phenylalanine has been researched along with aspartic acid in 528 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 320 (60.61) | 18.7374 |
| 1990's | 57 (10.80) | 18.2507 |
| 2000's | 94 (17.80) | 29.6817 |
| 2010's | 34 (6.44) | 24.3611 |
| 2020's | 23 (4.36) | 2.80 |
| Authors | Studies |
|---|---|
| Akamatsu, M; Asao, M; Fujita, T; Iwamura, H | 1 |
| Cha, SH; Chairoungdua, A; Endou, H; Kanai, Y; Kim, DK; Matsuo, H | 1 |
| Bonini, BM; Thevelein, JM; Van Zeebroeck, G; Versele, M | 1 |
| Bellman, K; Knegtel, RM; Settimo, L | 1 |
| Anthony, A; Augustyn, E; Bauer, J; Campbell, J; Chien, HC; Colas, C; Finke, K; Flint, A; Fotiadis, D; Giacomini, KM; Hall, C; Hansen, L; Heeren, N; Hernandez, C; Schlessinger, A; Springer, S; Stoner, L; Thomas, AA; Venteicher, B; Zur, AA | 1 |
| Gelfand, DH; Steinberg, RA | 1 |
| Wolfinbarger, L | 1 |
| Baukal, A; Bumpus, FM; Catt, KJ; Saltman, S; Waters, S | 1 |
| Beguin, CG; Chesne, S; Gout, E; Pelmont, J | 1 |
| Umbarger, HE | 2 |
| Kerr, TJ; Rowe, JJ; Tritz, GJ; Williams, MV | 1 |
| Baker, GL; Filer, LJ; McDonnell, JE; Stegink, LD | 2 |
| Baker, GL; Filer, LJ; Stegink, LD | 5 |
| Matsumura, Y; Yamaguchi, T | 1 |
| Tobe, SS | 1 |
| Dirheimer, G; Keith, G; Krebs, B; Werner, C | 1 |
| McMahon, FG; Muldoon, E; Oppermann, JA; Ranney, RE | 1 |
| Lin, TM; Southard, GL; Spray, GF | 1 |
| DeLong, R; Poplin, L | 1 |
| Engel, MH; Nagy, B; Zumberge, JE | 1 |
| Gautier, M; Lemonnier, A; Lemonnier, F; Moatti, N | 1 |
| Dolphin, WD | 1 |
| Logan, WJ | 1 |
| Isogai, Y; Saitô, N; Wako, H; Watari, H; Yamada, T | 1 |
| Barbeau, A; Beroniade, V; Breton, G; Geoffroy, G; Lemieux, B; Melançon, S; Shapcott, D | 1 |
| Lowe, NR; Robinson, C; Weatherell, JA | 1 |
| Dreyfus, H; Mandel, P; Urban, PF | 1 |
| Gould, G; Hilbers, CW; Reid, BR; Ribeiro, NS; Robillard, G; Shulman, RG | 1 |
| Bhagavan, NV | 1 |
| Koch, R | 1 |
| Heathcote, JG; Keogh, BJ; Washington, RJ | 1 |
| Bayer, E; Hemmasi, B | 1 |
| Chellemi, F | 1 |
| Battistin, L; Lorenzi, AD; Varotto, M | 1 |
| Fendler, JH; Nagyvary, J; Nome, F | 1 |
| Biguet, J; Dujardin, L; Lacoste, L | 1 |
| Addo-Yobo, F; Aracil, J; Casillas, JL; Kenney, CN; Martínez, M | 1 |
| Baig, S; Halawa, I; Qureshi, GA | 1 |
| Andersen, DW; Burgert, SL; Schedl, HP; Stegink, LD; Takeuchi, H | 1 |
| Blundell, JE; Keedwell, P; Rogers, PJ | 1 |
| Møller, SE | 1 |
| Hennecke, H; Kast, P; Wehrli, C | 1 |
| Ohe, Y; Pan-Hou, H; Suda, Y; Sumi, M; Yoshioka, M | 1 |
| Bell, EF; Brummel, MC; Filer, LJ; Persoon, TJ; Stegink, LD; Ziegler, EE | 1 |
| Bell, EF; Filer, LJ; Krause, WL; Stegink, LD; Tephly, TR; Ziegler, EE | 1 |
| Burns, TS; Hurwitz, A; Stargel, WW | 1 |
| Dunn, SM; Howell, EE; Lanigan, TM | 1 |
| Favilli, F; Iantomasi, T; Stio, M; Treves, C; Vincenzini, MT | 1 |
| Bell, EF; Filer, LJ; Stegink, LD; Tephly, TR; Ziegler, EE | 1 |
| Bamforth, FJ; Graham, A; Kalsheker, NA; Markham, AF; Newton, CR; Powell, SJ | 1 |
| Harris, GW; Howlin, B; Moss, DS | 1 |
| Filer, LJ; Stegink, LD | 1 |
| Hsuanyu, Y; Kantrowitz, ER; Middleton, SA; Wedler, FC | 1 |
| Hsuanyu, YC; Kantrowitz, ER; Middleton, SA; Wedler, FC | 1 |
| Burton, EG; Hill, JA; Hribar, JD; Kotsonis, FN; Oppermann, JA; Schmidt, RE; Schoenhard, GL | 1 |
| Fersht, AR; Jones, DH; Ward, WH | 1 |
| Sturtevant, FM | 1 |
| Beasty, AM; Hurle, MR; Manz, JT; Matthews, CR; Onuffer, JJ; Stackhouse, T | 1 |
| Jigami, Y; Morikawa, M; Muraki, M; Tanaka, H | 1 |
| Bell, EF; Brummel, MC; Filer, LJ; Krause, WL; Stegink, LD; Wolf-Novak, LC; Ziegler, EE | 1 |
| Carlson, HE; Shah, JH | 1 |
| Ganguly, NK; Garg, UC; Mahajan, RC; Samra, HK | 1 |
| London, RS | 1 |
| Bell, EF; Filer, LJ; Stegink, LD; Ziegler, EE | 1 |
| Abdul-Ghani, AS | 1 |
| Holloway, RH; Kuljian, B; McCallum, RW; Walsh, JH | 1 |
| Karlsson, JO; Sjöstrand, J | 1 |
| Gerstenbrand, F; Gründig, E; Schedl, R; Simanyi, M; Weiss, H | 1 |
| Wheatley, VR | 1 |
| Hardy, MJ | 1 |
| Nordyke, EL; Roach, MK | 1 |
| Muldoon, E; Oppermann, JA; Ranney, RE | 2 |
| Botes, DP | 1 |
| Murali, DK; Radhakrishnan, AN | 1 |
| Meagher, P; Tzagoloff, A | 1 |
| DeBusk, AG; Jervis, HH; Wolfinbarger, L | 1 |
| Brambl, RM; Woodward, DO | 1 |
| DeBusk, AG; Wolfinbarger, L | 2 |
| DeBusk, AG; Rao, TK | 1 |
| Kay, WW; Wolfinbarger, L | 1 |
| Froncish, W; Kalmanson, AE; Kharitonenkov, IG; Yuferov, VP | 1 |
| DeFeudis, FV; Delgado, JM; Roth, RH | 1 |
| Erikson, E; Erikson, RL | 1 |
| Igarashi, K; Takeda, Y; Yo, M | 1 |
| Gallagher, RE; Gallo, RC; Ting, RC | 1 |
| Crippa, PR; Tedeschi, RA; Vecli, A | 1 |
| Mulder, AH; Snyder, SH | 1 |
| Khan, AA; Tao, KL | 1 |
| Dusanic, DG; Manjra, AA | 1 |
| Collier, RH; Kohlhaw, G | 1 |
| Marchal, E | 1 |
| Berlinguet, L; Murthy, MR; Roux, H | 1 |
| Murthy, MR; Roux, H | 1 |
| Asafov, GB; Ekisenina, NI; Ivanova, LM; Lumel'skiĭ, VIa; Smagin, VG | 1 |
| Lindig, OH; Mitlin, N; Thompson, AC; Wiygul, G | 1 |
| Crossley, AC; Evans, PD | 1 |
| Klöss, S; Rumrich, G; Ullrich, KJ | 1 |
| Arai, T; Ichishima, E | 1 |
| Buxton, BH; Curzon, G; Fenton, G; Kantamaneni, BD; Parkes, JD; Record, C; Struthers, G | 1 |
| Boullin, DJ | 1 |
| Hearn, RA; Lacey, JC; Mullins, DW | 1 |
| Miller, EJ | 1 |
| Matyash, LF; Ogloblina, OG; Stepanov, VM | 1 |
| Sunde, ML | 1 |
| Baglioni, C; Gross, KW; Gross, PR; Jacobs-Lorena, M | 1 |
| Anthony, C; Drabble, WT; Robinson, JH | 1 |
| Anderson, RT; Santi, DV | 1 |
| Gylfe, E | 1 |
| Khan, SR; Yamazaki, H | 1 |
| Doctor, BP; Sodd, MA | 1 |
| Halpern, YS | 1 |
| Chisholm, MD; Underhill, EW; Wetter, LR | 1 |
| Coulson, RA; Herbert, JD | 1 |
| Eccleston, M; Kelly, DP | 1 |
| Bradbury, JH; Ley, KF | 1 |
| Braselton, WE; Grimek, HJ; McShan, WH; Nuti, LC | 1 |
| Forest, JC; Wightman, F | 2 |
| Crnic, DM; Cutler, RW; Hammerstad, JP | 1 |
| Hancher, CW; Holladay, DW; Kelmers, AD; Pearson, RL; Weiss, JF | 2 |
| Gruber, L; Harris, JE | 1 |
| Dembinski, A; Konturek, SJ; Radecki, T; Thor, P | 1 |
| Adibi, SA; Amin, PM; Modesto, TA; Morse, EL | 1 |
| Bemiller, JN; Hoffmann, WE; Pappelis, AJ | 1 |
| Kirby, GW; Michael, J | 1 |
| Tulinsky, A; Vandlen, RL | 1 |
| White, PJ; Wilkinson, BJ | 1 |
| Johnson, BJ | 1 |
| Gruhn, K | 1 |
| Krakow, JS | 1 |
| Kirschenbaum, DM | 1 |
| Emes, A; Floss, HG; Lowe, DA; Vining, LC; Westlake, DW | 1 |
| Read, CP; Ruff, MD | 1 |
| Iversen, LL; Snodgrass, SR | 1 |
| Chibata, I; Ito, H; Morimoto, T | 1 |
| Holladay, DW; Kelmers, AD; Pearson, RL; Weiss, JF | 1 |
| Fahien, LA; Smith, SE | 1 |
| Cohen, GN; Truffa-Bachi, P | 2 |
| Iwashima, A; Kawasaki, T; Nakamura, M; Nose, Y | 1 |
| Tristram, H | 1 |
| Berger, H; Yanofsky, C | 1 |
| Sekiya, T; Ukita, T | 1 |
| Bayliss, RS; Knowles, JR; Wybrandt, GB | 1 |
| Bursztyn, H; Galenter, Y; Katchalski, E; Littauer, UZ; Novogrodsky, A; Yankofsky, SA | 1 |
| Gregory, H | 1 |
| Degani, Y; Patchornik, A; Spande, TF; Witkop, B | 1 |
| Feingold, DS; Vance, DE | 1 |
| Staehelin, M | 1 |
| Lark, KG; Urban, JE | 1 |
| Staehelin, M; Wehrli, W | 1 |
| Brock, ML; Brock, TD | 1 |
| Elmerich, C | 1 |
| McKean, CM; Peterson, NA; Raghupathy, E | 1 |
| Bergman, EN; Williams, HH; Wolff, JE | 1 |
| Boling, JA; Bradley, NW; Willard, JC | 1 |
| Sauer, MC; Senft, AW | 1 |
| Lamar, C | 1 |
| Cohen, GN; Le Borgne, L; Robert-Gero, M | 1 |
| Benuck, M; Lajtha, A; Stern, F | 1 |
| Morishita, S; Muramatsu, K; Odagiri, H; Takeuchi, H | 1 |
| Campbell, DJ; Reid, DW; Yakymyshyn, LY | 1 |
| Gear, JR; Malcolm, MJ | 1 |
| Hodgins, DS | 1 |
| Grossowicz, N; Lichtenstein, N; Schlesinger, M | 1 |
| Gross, W; Ring, K | 1 |
| Hunter, DR; Segel, IH | 1 |
| Anfinsen, CB; Izumiya, N; Noda, K | 1 |
| Shearer, TR; Suttie, JW | 1 |
| Livingston, DM; Riordan, JF | 1 |
| Imm, B; Lamar, C | 1 |
| Hornig, D; Weber, F; Wiss, O | 1 |
| Markelova, SI; Zharikova, GG | 3 |
| Ortwerth, BJ | 1 |
| Hall, TC; Tao, KL | 1 |
| Hartley, BS; Kaplan, H; Stevenson, KJ | 1 |
| Barnett, WE; Epler, JL | 1 |
| Blomquist, AT; Cedergren, RJ; Harpp, DN; Hiscock, BF; Tripp, SL | 1 |
| Barnett, WE; Brown, DH; Epler, JL | 1 |
| Kotelchuck, D; Scheraga, HA | 1 |
| Hellman, A; Hellman, KB; Martin, DH; Novelli, GD; Yang, WK | 1 |
| Geisler, C; Höcker, P; Stacher, A; Wiser, M | 1 |
| Oppermann, W; Welge-Lüssen, L | 1 |
| Appella, E; Martin, RG; Voll, MJ | 1 |
| Yamashina, I; Yamauchi, T | 1 |
| Hock, A; Rüstow, B | 1 |
| Hessing, J; Schweikhardt, F | 1 |
| Hoshino, S; Tsubota, H | 1 |
| Ermol'eva, ZV; Pokidova, NV; Zhuravleva, TP | 1 |
| Hatano, M; Obara, Y; Ono, S | 1 |
| Mehl, JW; Nagatsu, I | 1 |
| Katchalski, E; Littauer, UZ; Yankofsky, S; Yankofsky, SA | 1 |
| LaBella, F; Queen, G; Shin, S | 1 |
| Van den Berg, CJ | 1 |
| D'Mello, JP; Lewis, D | 1 |
| Jenkin, C; Rowley, D | 1 |
| Czerniak, Z | 1 |
| Grimble, RF; Whitehead, RG | 1 |
| Baldwin, RE; Cloninger, MR | 1 |
| Lajtha, A; Sadasivudu, B | 1 |
| Neuhoff, V; Weise, M | 1 |
| Fürst, P; Josephson, B; Vinnars, E | 1 |
| Baranova, IP; Egorov, NS | 1 |
| Jones, JD; Ulrich, JA; Winkelmann, RK | 1 |
| Albone, KR; Prensky, AL; Thurston, JH; Warren, SK | 1 |
| Giger, KE; Jefferson, LS; Morgan, HE; Wolpert, EB | 1 |
| Balasubramanian, M; Myers, RF | 1 |
| Kerly, M; Spruyt, JE | 1 |
| Karpov, VL; Romanova, LG | 1 |
| Baños, G; Daniel, PM; Love, ER; Moorhouse, SR; Pratt, OE | 1 |
| Dintzis, HM; McMenamy, RH; Watson, F | 1 |
| Clarkson, SG; Runner, MN | 1 |
| Flory, B; Krassner, SM | 1 |
| Chenoweth, M; Dunn, A; Hemington, JG | 1 |
| Scheraga, HA; Silverman, DN | 1 |
| Carrell, RW; Lehmann, H; Pribilla, W | 1 |
| Gusev, EI | 1 |
| Ansorge, S; Bohley, P | 1 |
| Demeyer, DI; Henderickx, HK | 1 |
| Nakahara, M; Yamada, S | 1 |
| Gray, E; Paulus, H | 1 |
| Chandra, P; Vining, LC | 1 |
| Brown, HH | 1 |
| Steenbergen, ST; Weinberg, ED | 1 |
| Busch, H; Roth, C; Sautiere, P; Starbuck, WC | 1 |
| Bonner, J; DeLange, RJ; Fambrough, DM; Smith, EL | 1 |
| Bairos, MA; Bairos, VA | 1 |
| Hogan, JP; Lindsay, JR; Weston, RH | 1 |
| Deer, A; Kocy, O; Ondetti, MA; Pluscec, J; Sheehan, JT | 1 |
| Gabay, S; George, H | 1 |
| Ershova, EB | 1 |
| Samofalova, MS | 1 |
| Blasberg, RG | 1 |
| Barbato, IM; Barbato, LM | 1 |
| Broad, A; Gillespie, JM | 1 |
| Darbre, A; Del Favero, A; Waterfield, M | 1 |
| Gross, S; Maskaleris, ML; Milhorat, AT | 1 |
| Burzyński, S | 1 |
| Johnson, MS; Young, RJ | 1 |
| Menden, E; Vangala, RR | 1 |
| Gineitis, AA; Vinogradova, IA; Vorobyev, VI | 1 |
| Gibson, J; Hoare, DS | 1 |
| Itoh, T | 1 |
| Dennis, ES; Goodchild, CG | 1 |
| Gaffar, A; Sagers, RD; Terry, DR | 1 |
| Agrawal, HC; Davis, JM; Himwich, WA | 1 |
| Neuzil, E; Reiss, D | 1 |
| Padayatty, JD; Van Kley, H | 1 |
| Huang, JM; Wang, IS; Wang, KT | 1 |
| Fujita, T; Hoshino, O; Ikekawa, N; Orimo, H; Watanuki, R; Yoshikawa, M | 1 |
| Gurley, LR; Kischer, CW; Shepherd, GR | 1 |
| Ebata, M; Otsuka, H; Takahashi, Y | 1 |
| Achiwa, K; Terashima, S; Yamada, S | 1 |
| Aurich, H | 1 |
| Harhash, AW; Said, H | 1 |
| Carver, MJ; Ryan, WL | 1 |
| Moser, HW; Prensky, AL | 1 |
| Blum, JJ; Owens, I | 1 |
| Patel, G; Wang, TY | 1 |
| Estes, FL; Wetzel, RL | 1 |
| Harper, E; Scharrer, B; Seifter, S | 1 |
| Oliver, IT; Yeung, D | 1 |
| Abasov, IT | 1 |
| Creach, Y | 1 |
| Kuroda, Y | 1 |
| Sadler, MJ | 1 |
| de Belleroche, J; Recordati, A; Rose, FC | 1 |
| Bada, JL; Boehm, MF | 1 |
| Iwata, M; Nishijima, M | 1 |
| Janjua, NA; MacGibbon, B; Metrakos, JD; Metrakos, K; van Gelder, NM | 1 |
| Barker, HA | 1 |
| Wold, F | 1 |
| Comarmond, MB; Ebel, JP; Fischer, J; Giegé, R; Moras, D; Thierry, JC; Weiss, R | 1 |
| Baker, GL; Blaskovics, ME; Filer, LJ; Koch, R; McDonnell, JE; Stegink, LD | 1 |
| Arous, N; Rosa, J; Thillet, J | 1 |
| Clifford, AJ; Hodges, RE; Hoover-Plow, JL | 1 |
| Filer, LJ; Renn, E; Reynolds, WA; Stegink, LD | 1 |
| Fermandjian, S; Monnot, M; Piriou, F; Savrda, J; Toma, F | 1 |
| Danielsson, O; Estonius, M; Höög, JO; Jörnvall, H | 1 |
| Brummel, MC; Lindgren, SD; Stegink, LD; Stumbo, PJ; Wolraich, ML | 1 |
| Lange, HW; Reilmann, R; Rolf, LH | 1 |
| Behravan, G; Goodtzova, K; Gräslund, A; Ingemarson, R; Rova, U; Thelander, L | 1 |
| Ahrens, F; Mosenthin, R; Sauer, WC | 1 |
| Brzezinski, B; Iliadis, G; Zundel, G | 1 |
| Inao, S; Kuchiwaki, H; Sugita, K; Yamamoto, M; Yoshida, K | 1 |
| Christen, P; Gehring, H; Giannattasio, S; Jaussi, R; Pan, P | 1 |
| Brown, KA; Howell, EE; Kraut, J | 1 |
| Lah, MS; Ludwig, ML; Palfey, BA; Schreuder, HA | 1 |
| Hájek, M; Hejcmanová, L; Prádný, J | 1 |
| Berteloot, A; Chenu, C; Maenz, DD | 1 |
| Nothwehr, SF; Roberts, CJ; Stevens, TH | 1 |
| Burns, CM; Martinez, A; Richardson, JP | 1 |
| Baudin, V; Dumoulin, A; Pagnier, J; Poyart, C | 1 |
| Gastmann, U; Häussinger, D; Keul, J; Lehmann, M; Mann, H; Steinacker, JM; Vetter, D | 1 |
| Li, X; Spremulli, LL; Zhang, Y | 1 |
| Escher, E; Gouill, CL; Parent, JL; Rola-Pleszczynski, M; Staková, J | 1 |
| Pronce, T; Tilquin, B | 1 |
| Ichinose, A; Mlyata, T; Saito, T; Sakata, T; Tsutsumi, S | 1 |
| Gekko, K; Hayashi, H; Kagamiyama, H; Ohmae, E; Tamura, Y; Ueno, H | 1 |
| Lanyi, JK; Needleman, R; Richter, HT | 1 |
| Garcia, ML; Kaczorowski, GJ; Knaus, HG; Koch, RO; Koschak, A; Liu, J; Reinhart, PH | 1 |
| Friedman, N; Hatanaka, M; Kandori, H; Kashima, R; Lanyi, JK; Maeda, A; Needleman, R; Sheves, M | 1 |
| Fischer, G; Rahfeld, JU; Rücknagel, KP; Schierhorn, A; Stoller, G; Tradler, T | 1 |
| Asano, S; Matsuda, S; Sakamoto, S; Shimizu, K; Takeguchi, N; Tega, Y | 1 |
| Aldrich, HC; Ferry, JG; Maupin-Furlow, JA | 1 |
| Sui, GC; Wiman, B | 1 |
| Pollack, RM; Qi, L | 1 |
| Brown, LS; Dioumaev, AK; Lanyi, JK; Needleman, R | 1 |
| Guo, J; Ko, DC; Marr, MT; Roberts, JW | 1 |
| Hedstrom, L; Lin, TY; Liu, X; Pasternak, A | 1 |
| Munagala, NR; Wang, CC | 1 |
| Scott, SP; Tanaka, JC | 1 |
| Inoue, Y; Minagawa, J; Narusaka, Y; Satoh, K | 1 |
| Gilbert, H; Palzkill, T; Petrosino, J; Rudgers, G | 1 |
| Månsson, MO; Mosbach, K; Ramström, O; Ye, L | 1 |
| Holloway, P; Knoke, KL; Lee, H; Trevors, JT | 1 |
| Glover, NR; Tracey, AS | 1 |
| Chen, CZ; Shapiro, R | 1 |
| Ansell, RJ; Månsson, MO; Mosbach, K; Ramström, O; Ye, L | 1 |
| Marahiel, MA; Mootz, HD; Stachelhaus, T | 1 |
| Koduri, RS; Natan, M; Tien, M; Whitwam, RE | 1 |
| Banci, L; Bertini, I; Capannoli, C; Del Conte, R; Tien, M | 1 |
| Morimoto, S; Nakaura, H; Ohtsuki, I; Yanaga, F | 1 |
| Eble, JA; Golbik, R; Kühn, K; Ries, A | 1 |
| Huang, X; Raushel, FM | 1 |
| Gazzano-Santoro, H; Idusogie, EE; Meng, YG; Mulkerrin, MG; Presta, LG; Totpal, K; Ultsch, M; Wong, PY | 1 |
| Hohsaka, T; Kanda, T; Sisido, M; Takai, K; Takaku, H | 1 |
| Brady, MJ; Fong, NM; Jensen, TC; Parekh, NN; Saltiel, AR; Shah, AS | 1 |
| Cummings, D; Jesaitis, AJ; Miettinen, HM; Mills, JS | 1 |
| Artemjev, IV; Kostetsky, PV | 1 |
| Benjamin, DC; Gudmundsdóttir, A; Kristjánsdóttir, S | 1 |
| Ablooglu, AJ; Bishop, SM; Frankel, M; Hubbard, SR; Kohanski, RA; Till, JH | 1 |
| Fukuda, R; Nagai, M; Okishio, N; Tanaka, T | 1 |
| Aertsen, A; Balzarini, J; Camarasa, MJ; De Clercq, E; Pelemans, H; Pérez-Pérez, MJ; San-Félix, A; Van Laethem, K; Vandamme, AM; Velázquez, S | 1 |
| Hempel, J; Kuo, I; Lindahl, R; Nicholas, H; Perozich, J; Wang, BC | 1 |
| Homma, H; Imai, K; Kamo, N; Lee, JA; Long, Z; Maruyama, T; Nimura, N; Okamoto, T; Oshima, T; Sekine, M; Sumi, M; Yamagishi, A; Yohda, M | 1 |
| Buijs, J; Hagman, C; Håkansson, K; Håkansson, P; Oscarsson, S; Richter, JH | 1 |
| Alape-Giron, A; Bullifent, HL; Crane, D; Flores-Diaz, M; Jayasekeera, P; Jepson, M; Lingard, B; Moss, D; Titball, RW | 1 |
| Jia, Z; Koschinsky, ML; Rahman, MN; Ye, Q | 1 |
| Furey, W; Guo, F; Hübner, G; Jordan, F; Liu, M; Sergienko, EA; Tittmann, K; Wang, J | 1 |
| Aeschliman, SM; Ballou, DP; Massey, V; Ortiz-Maldonado, M | 1 |
| Brochon, JC; Cunin, R; Fetler, L; Hervé, G; Tauc, P | 1 |
| Dijkhuizen, L; Dijkstra, BW; Kralj, S; Leemhuis, H; Uitdehaag, JC; van der Veen, BA | 1 |
| Mitra, R; Sainis, KB; Suseelan, KN | 1 |
| Cain, SA; Coughlan, T; Monk, PN | 1 |
| Ballard, BT; Chait, BT; Manning, JM; Padovan, JC; Popowicz, AM; Yagami, T | 1 |
| Almo, S; Chance, M; Goldsmith, SC; Guan, JQ | 1 |
| Shuman, S; Sriskanda, V | 1 |
| Christensen, B; Jensen, NB; Nielsen, J; Villadsen, J | 1 |
| Choi, DS; Kellermann, O; Launay, JM; Manivet, P; Maroteaux, L; Schneider, B; Smith, JC | 1 |
| Anuwatwora, A; Kamchonwongpaisan, S; Rastelli, G; Sirawaraporn, R; Sirawaraporn, W; Yongkiettrakul, S; Yuthavong, Y | 1 |
| Bhatnagar, R; Chauhan, V; Singh, A; Sodhi, A | 1 |
| Arosio, P; Bou-Abdallah, F; Chasteen, ND; Janus-Chandler, C; Santambrogio, P; Yang, X | 1 |
| Ciaccio, C; Coletta, M; De Sanctis, G; Feis, A; Neri, F; Santoni, E; Smulevich, G; Welinder, KG | 1 |
| Kirsch, JF; Luong, TN; Rothman, SC; Shaffer, WA | 1 |
| Christensen, T; Frandsen, TP; Kaarsholm, NC; Sigurskjold, BW; Svensson, B | 1 |
| Furutani, Y; Iwamoto, M; Kamo, N; Kandori, H | 1 |
| Arnold, P; Baker, ME; Frey, FJ; Odermatt, A; Tam, S; Yan, L | 1 |
| Choi, KY; Jang, DS; Lee, TH; Nam, GH; Oh, BH; Shin, S; Yun, YS | 1 |
| D'Amelio, N; Gaggelli, E; Gaggelli, N; Mancini, F; Molteni, E; Valensin, D; Valensin, G | 1 |
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| Li, Y; Liu, J; Mukundan, M; Song, X; Yan, B | 1 |
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| Dai, G; Dewan, A; Garcia, ML; Hanner, M; Kaczorowski, GJ; Knaus, HG; Kohler, M; McManus, OB; Sanchez, M; Schmalhofer, WA; Secades, L | 1 |
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| Covian, R; Hellwig, P; Hunte, C; Macmillan, F; Meunier, B; Trumpower, BL; Wenz, T | 1 |
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| Alvino, CL; Brown, J; De Meyts, P; Delaine, C; Forbes, BE; Gauguin, L; Jones, EY; McNeil, KA; Mulhern, TD; Wallace, JC | 1 |
| Angelogianni, P; Liapi, C; Schulpis, KH; Simintzi, I; Tsakiris, S | 3 |
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| Dyczynska, E; Sun, D; Syta, E; Zolkiewska, A | 1 |
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| Baldascini, H; Janssen, DB; Kingma, J; Permentier, HP; van Loo, B | 1 |
| Ferri, S; Sakaguchi-Mikami, A; Sode, K; Taneoka, A; Yamoto, R | 1 |
| Oomens, J; Redlich, B; Steill, JD | 1 |
| Meredith, SC; Orgel, JP; Sciarretta, KL; Tycko, R | 1 |
| Fujimoto, K; Kinugawa, A; Nagahama, T; Narusuye, K; Takami, S | 1 |
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| Bols, M; Celik, L; Jensen, HH; Jensen, M; Koldsø, H; Meyer, T; Musgaard, M; Schiøtt, B; Severinsen, K; Sinning, S; Wiborg, O | 1 |
| Abedini, A; Cao, P; Meng, F; Raleigh, DP | 1 |
| Fujishima, K; Kanai, A; Kitamura, S; Sato, A; Tomita, M; Tsuchiya, D | 1 |
| Cao, M; Gan, J; Wen, Z; Xu, Y; Zeng, X | 1 |
| Adams, R; Baudry, J; Harris, J; Hinde, RJ; Howell, EE; Nguyen, D; Philip, V; Spiers, J | 1 |
| Doi, K; Hu, X; Kulkarni, SS; Manetsch, R; Wang, HG | 1 |
| Amram, J; Baconnais, S; Callebaut, I; Charbonnier, JB; de Villartay, JP; Drevet, P; Faure, G; Guerois, R; Le Cam, E; Legrand, P; Márquez, JA; Piétrement, O; Revy, P; Ropars, V | 1 |
| Gong, B; Sun, Y; Xu, F | 1 |
| Ren, Q; Zhao, C | 1 |
| Nagahama, M; Oda, M; Sakurai, J; Takahashi, M; Tsuge, H | 1 |
| Bai, X; Cheng, XL; Cui, JH; Lin, RC; Wei, F; Yan, XR; Zhao, YY | 1 |
| Courvalin, P; Haouz, A; Meziane-Cherif, D; Saul, FA | 1 |
| Baudry, J; Harris, JB; Hinde, RJ; Howell, EE; Jenkins, DD | 1 |
| Dingerdissen, H; Karagiannis, K; Mazumder, R; Motwani, M; Simonyan, V | 1 |
| Adase, CA; Desai, R; Draheim, RR; Manson, MD; Rueda, G | 1 |
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| Ladias, JA; Liu, X | 1 |
| Chen, F; Tang, J; Wang, T; Wang, X; Zhou, J | 1 |
| Avila, C; Cánovas, FM; de la Torre, F; El-Azaz, J | 1 |
| Guo, C; Guo, M; Pan, Y | 1 |
| Bjerga, GE; Edvardsen, KS; Leiros, HK; Leiros, I; Lorentzen, MS; Samuelsen, Ø; Skagseth, S | 1 |
| Aliaga, AE; Campos-Vallette, MM; Cárcamo, JJ; Gómez-Jeria, JS; Kogan, MJ; Vera, AM | 1 |
| Ben-Yona, A; Dayan, O; Kanner, BI | 1 |
| He, L; Huang, N; Li, H; Li, T; Liu, Z; Tian, J; Yao, K; Yin, Y; Zhou, X | 1 |
| Choudhary, AK; Lee, YY | 2 |
| Ding, Q; Han, X; Li, S; Liu, Z; Qi, H; Qiao, X; Song, Y; Zhong, Y; Zhou, G | 1 |
| Akizawa, H; Arano, Y; Kawashima, H; Kitamura, Y; Kitaura, H; Kuge, Y; Nishijima, KI; Ohkura, K; Oshima, N; Zhao, S; Zhao, Y | 1 |
| Moini, M; Rollman, CM | 1 |
| Brewer, SH; Lee, BU; Maurici, N; Phillips-Piro, CM; Savidge, N | 1 |
| Kuusisto, J; Laakso, M; Smith, U; Stancáková, A; Vangipurapu, J | 1 |
| Ambasta, RK; Gupta, R; Kumar, P | 1 |
| Gudbrandsen, OA; Rønnevik, AK | 1 |
| Corey, RA; Hänelt, I; Hielkema, L; Paulino, C; Silberberg, JM; Stansfeld, PJ; Stock, C | 1 |
| Fan, J; Guo, D; He, R; Ji, C; Zhao, M | 1 |
| Gomes, RJ; Ida, EI; Spinosa, WA | 1 |
| May, SC; Sahoo, D | 1 |
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| Gao, LM; Liu, GY; Wang, HL; Wassie, T; Wu, X; Yin, YL | 1 |
| Chen, X; Ge, T; He, Z; Wang, J; Yuan, H; Zhang, L | 1 |
| Bachta, KER; Bertucci, HK; Brunzelle, JS; Gatesy, SWM; Hauser, AR; Lebrun-Corbin, M; Minasov, G; Ozer, EA; Pincus, NB; Rosas-Lemus, M; Satchell, KJF; Shuvalova, LA | 1 |
| Ercisli, S; Ivanova, T; Mazova, N; Mlcek, J; Okcu, Z; Petkova, N; Petkova, Z; Popova, V; Skrovankova, S; Stoyanova, A; Stoyanova, M | 1 |
| Ding, T; Gao, L; Ge, J; Gu, Q; Ma, X; Shen, W; Wang, H; Xue, F; Zhang, X | 1 |
| DI, LQ; Huang, X; Lu, YY; Luo, ZC; Qi, MY; Shan, JJ; Zhang, W | 1 |
| Bai, Y; Chen, Y; Cheng, B; Liu, Y; Xu, S; Yang, X | 1 |
| Chen, X; Jia, W; Jiao, J; Liu, X; Wan, X; Wang, A; Wang, Q; Zhang, L; Zhang, Y; Zhu, L; Zhuang, P | 1 |
| Baysal, İ; Chankvetadze, B; Gumustas, M; Kale, NB; Kır, S; Nemutlu, E; Öztepe, T; Reçber, T; Yabanoğlu-Çiftçi, S | 1 |
| Chen, J; Liu, HS; Liu, SB; Sa, RN; Tan, HZ; Wang, YM; Xie, JJ; Yu, Y; Zhao, F; Zou, Y | 1 |
| Ahmad, H; Ahmad, N; Chen, M; Du, J; Jin, Y; Khan, A; Li, X; Ouyang, Y; Tian, Z; Yang, P; Yang, Z; Zeng, L; Zhao, X; Zheng, X | 1 |
| Almotairy, HM; Almutairi, MM | 1 |
| An, J; Jia, X; Li, X; Liu, R; Liu, S; Mo, Y; Wei, X; Zhang, S; Zhang, Y; Zhou, L | 1 |
| Ching, J; Ho, CSH; Tay, GWN; Wee, HN | 1 |
| He, J; He, Y; Li, M; Liu, M; Sun, Z; Yang, J | 1 |
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19 review(s) available for phenylalanine and aspartic acid
| Article | Year |
|---|---|
Effect of aspartame and aspartate loading upon plasma and erythrocyte free amino acids in normal adult volunteers.
Topics: Adult; Amino Acids; Animals; Aspartame; Aspartic Acid; Dipeptides; Erythrocytes; Fasting; Female; Glutamates; Glutamine; Humans; Male; Phenylalanine | 1978 |
Amino acid biosynthesis and its regulation.
Topics: Amino Acids; Arginine; Aspartic Acid; Cysteine; Glutamates; Glutamine; Histidine; Phenylalanine; Pyruvates; Serine; Tyrosine | 1978 |
Use of aspartame in pregnancy.
Topics: Aspartame; Aspartic Acid; Digestion; Dipeptides; Female; Fetus; Humans; Methanol; Phenylalanine; Pregnancy | 1985 |
A review of biochemical studies on the genetically distinct collagens of the skeletal system.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Bone and Bones; Cartilage, Articular; Collagen; Glutamates; Homoserine; Hydroxyproline; Leucine; Peptides; Phenylalanine; Proline; Rats; Serine; Threonine; Valine | 1973 |
Utilization of D- and DL- amino acids and analogs.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Chickens; Cystine; Histidine; Isomerism; Keto Acids; Leucine; Methionine; Nutritional Requirements; Phenylalanine; Proline; Rats; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1972 |
Genetics of amino acid transport in bacteria.
Topics: Alanine; Amino Acids; Amino Acids, Diamino; Arginine; Asparagine; Aspartic Acid; Biological Transport; Cell Membrane Permeability; Cystine; Energy Metabolism; Escherichia coli; Genes, Regulator; Genetics, Microbial; Glutamates; Glutamine; Glycine; Histidine; Hydroxyproline; Isoleucine; Leucine; Lysine; Methionine; Ornithine; Phenylalanine; Proline; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1974 |
Biosynthesis of glucosinolates.
Topics: Acetates; Amino Acids; Aspartic Acid; Carbon Radioisotopes; Chemical Phenomena; Chemistry; Chromatography, DEAE-Cellulose; Chromatography, Paper; Glucose; Methionine; Nitriles; Nitrogen Isotopes; Phenylalanine; Plants; Thioglycosides; Tritium; Tryptophan; Tyrosine | 1973 |
Some aspects of amino acid biosynthesis in microorganisms.
Topics: Amino Acids; Aspartic Acid; Bacteria; Enterobacteriaceae; Escherichia coli; Glutamine; Isoleucine; Neurospora; Phenylalanine; Rhodopseudomonas; Tryptophan; Tyrosine; Valine | 1968 |
Control of amino acid biosynthesis in microorganisms.
Topics: Amino Acids; Aspartic Acid; Chromosome Mapping; Enzyme Repression; Escherichia coli; Genetics, Microbial; Histidine; Phenylalanine; Salmonella typhimurium; Tryptophan; Tyrosine | 1968 |
Regulation of amino acid metabolism.
Topics: Amino Acids; Aspartic Acid; Bacteria; Enzyme Repression; Enzymes; Glutamates; Histidine; Models, Biological; Molecular Biology; Phenylalanine; Pyruvates; Serine; Tryptophan; Tyrosine | 1969 |
[Multiplicity and specificity in code recognition of tRNA against specific amino acid].
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Chromatography; Cystine; Escherichia coli; Genetic Code; Genetics, Microbial; Glutamates; Glycine; Guinea Pigs; Histidine; Isoleucine; Leucine; Liver; Lysine; Phenylalanine; Rabbits; RNA, Bacterial; RNA, Messenger; RNA, Transfer; Serine; Threonine; Tyrosine; Yeasts | 1969 |
Some polypeptides influencing gastric-acid secretion.
Topics: Amides; Animals; Aspartic Acid; Cattle; Chemical Phenomena; Chemistry; Cysteine; Dogs; Female; Gastric Juice; Gastrins; Gastrointestinal Hormones; Humans; Methionine; Peptides; Phenylalanine; Pregnancy; Propionates; Serine; Sheep; Swine; Tryptophan | 1970 |
Selective cleavage and modification of peptides and proteins.
Topics: Alanine; Aspartic Acid; Chemical Phenomena; Chemistry; Chymotrypsin; Cysteine; Glutamates; Glycine; Hydrogen-Ion Concentration; Methionine; Muramidase; Oxidation-Reduction; Peptides; Phenylalanine; Proline; Proteins; Pyrrolidines; Ribonucleases; Serine; Succinates; Threonine; Tryptophan | 1970 |
Amino acid degradation by anaerobic bacteria.
Topics: Amino Acids; Anaerobiosis; Aspartic Acid; Clostridium; Culture Media; Glutamates; Glycine; Isoleucine; Leucine; Lysine; Ornithine; Phenylalanine; Proline; Species Specificity; Threonine; Tryptophan; Tyrosine; Valine | 1981 |
In vivo chemical modification of proteins (post-translational modification).
Topics: Amino Acids; Animals; Arginine; Asparagine; Aspartic Acid; Glutamates; Glutamine; Histidine; Hydroxylysine; Lysine; Phenylalanine; Proline; Protein Biosynthesis; RNA, Transfer, Amino Acyl; Serine; Threonine; Tryptophan; Tyrosine | 1981 |
[AMINO ACID TOXICITY AND CONGENITAL AMINO ACID METABOLIC DISORDERS].
Topics: Amino Acids; Aspartic Acid; Glutamates; Isoleucine; Leucine; Lysine; Methionine; Phenylalanine; Proteins; Toxicology; Tryptophan; Valine | 1964 |
Direct and indirect cellular effects of aspartame on the brain.
Topics: Aspartame; Aspartic Acid; Brain; Humans; Methanol; Neurotransmitter Agents; Phenylalanine; Sweetening Agents | 2008 |
Neurophysiological symptoms and aspartame: What is the connection?
Topics: Affect; Animals; Aspartame; Aspartic Acid; Brain; Cognitive Dysfunction; Disease Models, Animal; Dopamine; Free Radicals; Humans; Hydrocortisone; Migraine Disorders; Nervous System Diseases; Neurotransmitter Agents; Non-Nutritive Sweeteners; Norepinephrine; Oxidative Stress; Phenylalanine; Seizures; Serotonin; Sleep Initiation and Maintenance Disorders | 2018 |
The debate over neurotransmitter interaction in aspartame usage.
Topics: Animals; Aspartame; Aspartic Acid; Brain; Dysbiosis; Humans; Hydrocortisone; Neurotransmitter Agents; Norepinephrine; Phenylalanine; Sweetening Agents | 2018 |
12 trial(s) available for phenylalanine and aspartic acid
| Article | Year |
|---|---|
Further analysis of the short-term inhibition of food intake in humans by the dipeptide L-aspartyl-L-phenylalanine methyl ester (aspartame).
Topics: Adult; Appetite; Aspartame; Aspartic Acid; Dose-Response Relationship, Drug; Double-Blind Method; Feeding Behavior; Female; Humans; Hunger; Male; Neural Inhibition; Phenylalanine; Satiety Response | 1991 |
Effect of sucrose on the metabolic disposition of aspartame.
Topics: Adult; Alanine; Amino Acids, Branched-Chain; Aspartame; Aspartic Acid; Beverages; Blood Glucose; Dietary Carbohydrates; Dipeptides; Female; Humans; Insulin; Male; Phenylalanine; Sucrose | 1990 |
Repeated ingestion of aspartame-sweetened beverages: further observations in individuals heterozygous for phenylketonuria.
Topics: Adult; Amino Acids; Aspartame; Aspartic Acid; Beverages; Female; Heterozygote; Humans; Male; Methanol; Phenylalanine; Phenylketonurias | 1990 |
Bioavailability of phenylalanine and aspartate from aspartame (20 mg/kg) in capsules and solution.
Topics: Adolescent; Adult; Amino Acids; Aspartame; Aspartic Acid; Biological Availability; Capsules; Female; Humans; Male; Osmolar Concentration; Phenylalanine; Random Allocation; Solutions; Tyrosine | 1990 |
Aspartame-sweetened beverage: effect on plasma amino acid concentrations in normal adults and adults heterozygous for phenylketonuria.
Topics: Adult; Amino Acids; Asparagine; Aspartame; Aspartic Acid; Beverages; Biological Transport; Dipeptides; Female; Glutamates; Glutamic Acid; Glutamine; Heterozygote; Humans; Kinetics; Male; Phenylalanine; Phenylketonurias; Tyrosine | 1987 |
Plasma amino acid concentrations in normal adults administered aspartame in capsules or solution: lack of bioequivalence.
Topics: Adult; Amino Acids; Aspartame; Aspartic Acid; Biological Availability; Capsules; Dipeptides; Female; Humans; Kinetics; Male; Phenylalanine; Solutions; Tyrosine | 1987 |
Effect of intragastric amino acids on lower esophageal sphincter pressure and serum gastrin in man.
Topics: Adult; Amino Acids; Aspartic Acid; Esophagogastric Junction; Gastrins; Glycine; Humans; Leucine; Male; Manometry; Phenylalanine; Pressure; Stomach; Tryptophan | 1986 |
Effect of aspartame plus monosodium L-glutamate ingestion on plasma and erythrocyte amino acid levels in normal adult subjects fed a high protein meal.
Topics: Adult; Amino Acids; Aspartame; Aspartic Acid; Dietary Proteins; Digestive System; Dipeptides; Erythrocytes; Female; Glutamates; Humans; Male; Phenylalanine; Random Allocation; Sodium Glutamate | 1982 |
Effect of aspartame and sucrose loading in glutamate-susceptible subjects.
Topics: Aspartame; Aspartic Acid; Dipeptides; Double-Blind Method; Female; Glutamates; Headache; Humans; Male; Nausea; Phenylalanine; Sodium Glutamate; Sucrose | 1981 |
Erythrocyte L-aspartyl-L-phenylalanine hydrolase activity and plasma phenylalanine and aspartate concentrations in children consuming diets high in aspartame.
Topics: Aging; Analysis of Variance; Aspartame; Aspartic Acid; Child; Child Behavior; Child, Preschool; Cognition; Diet; Dose-Response Relationship, Drug; Double-Blind Method; Erythrocytes; Humans; Hydrolases; Phenylalanine; Sweetening Agents | 1995 |
Physiological mechanisms mediating aspartame-induced satiety.
Topics: Adult; Appetite; Aspartame; Aspartic Acid; Blood Glucose; Cholecystokinin; Cross-Over Studies; Diet; Female; Gastric Emptying; Glucagon; Glucagon-Like Peptide 1; Hormones; Humans; Insulin; Male; Peptide Fragments; Phenylalanine; Protein Precursors; Satiety Response; Sweetening Agents | 2003 |
Metabolomics strategy comprehensively unveils the effect of catechins intervention on the biomarkers of exposure to acrylamide and biomarkers of cardiometabolic risk.
Topics: Acrylamide; Adult; Alanine; Animals; Antioxidants; Aspartic Acid; Biomarkers; Capsules; Cardiovascular Diseases; Catechin; Citric Acid; Glutamic Acid; Glutamine; Glycolipids; Humans; Ketoglutaric Acids; Metabolomics; Phenylalanine; Polyphenols; Rats; Tea | 2022 |
497 other study(ies) available for phenylalanine and aspartic acid
| Article | Year |
|---|---|
Quantitative structure-activity relationships of the bitter thresholds of amino acids, peptides, and their derivatives.
Topics: Amino Acids; Humans; Mathematics; Peptides; Structure-Activity Relationship; Taste | 1987 |
Expression cloning of a Na+-independent aromatic amino acid transporter with structural similarity to H+/monocarboxylate transporters.
Topics: Amino Acid Sequence; Amino Acid Transport Systems; Amino Acid Transport Systems, Neutral; Animals; Anion Transport Proteins; Bacterial Proteins; Carrier Proteins; Cloning, Molecular; Escherichia coli Proteins; Female; Intestine, Small; Kinetics; Levodopa; Mice; Molecular Sequence Data; Oocytes; Phenylalanine; Rats; Recombinant Proteins; Sequence Alignment; Sequence Homology, Amino Acid; Substrate Specificity; Tryptophan; Tyrosine; Xenopus laevis | 2001 |
Transport and signaling via the amino acid binding site of the yeast Gap1 amino acid transceptor.
Topics: Amino Acid Transport Systems; Amino Acids; Biological Transport; Catalytic Domain; Dipeptides; Gene Expression Regulation, Fungal; Mutagenesis; Protein Conformation; Protein Structure, Tertiary; Saccharomyces cerevisiae; Saccharomyces cerevisiae Proteins; Signal Transduction | 2009 |
Comparison of the accuracy of experimental and predicted pKa values of basic and acidic compounds.
Topics: Chemistry, Pharmaceutical; Forecasting; Hydrogen-Ion Concentration; Pharmaceutical Preparations; Random Allocation | 2014 |
Reevaluating the Substrate Specificity of the L-Type Amino Acid Transporter (LAT1).
Topics: Amino Acid Transport Systems; Antiporters; Escherichia coli Proteins; HEK293 Cells; Humans; Large Neutral Amino Acid-Transporter 1; Ligands; Molecular Docking Simulation; Phenylalanine; Stereoisomerism; Structural Homology, Protein; Structure-Activity Relationship; Substrate Specificity | 2018 |
Escherichia coli mutants deficient in the aspartate and aromatic amino acid aminotransferases.
Topics: Aspartate Aminotransferases; Aspartic Acid; Chromosome Mapping; Chromosomes, Bacterial; Coliphages; Escherichia coli; Genes; Leucine; Mutation; Phenylalanine; Transaminases; Transduction, Genetic; Tyrosine; Tyrosine Transaminase | 1977 |
Mutations in Neurospora crassa which affect multiple amino acid transport systems.
Topics: Amino Acids; Arginine; Aspartic Acid; Biological Transport, Active; Cell Division; Chromosome Mapping; Kinetics; Mutation; Neurospora; Neurospora crassa; Phenylalanine; Structure-Activity Relationship | 1976 |
Competitive binding activity of angiotensin II analogues in an adrenal cortex radioligand-receptor assay;.
Topics: Adrenal Cortex; Adrenal Glands; Angiotensin II; Animals; Arginine; Aspartic Acid; Binding Sites; Binding, Competitive; Cattle; Iodine Radioisotopes; Kinetics; Methods; Phenylalanine; Protein Binding; Radioligand Assay; Receptors, Cell Surface; Structure-Activity Relationship; Subcellular Fractions; Valine | 1975 |
Kinetic studies with the use of proton-magnetic-resonance spectroscopy of the specific alpha-deuteration of amino acids by Escherichia coli aspartate aminotransferase.
Topics: Aspartate Aminotransferases; Aspartic Acid; Deuterium; Escherichia coli; Kinetics; Magnetic Resonance Spectroscopy; Phenylalanine | 1978 |
Studies on the modes of action of azaserine in Escherichia coli. Mechanism of resistance to azaserine.
Topics: Aspartic Acid; Azaserine; Drug Resistance, Microbial; Escherichia coli; Glucose; Mutation; Phenylalanine; Stereoisomerism; Transduction, Genetic | 1977 |
Effect of aspartame loading upon plasma and erythrocyte amino acid levels in phenylketonuric heterozygotes and normal adult subjects.
Topics: Adult; Amino Acids; Aspartame; Aspartic Acid; Dipeptides; Erythrocytes; Female; Heterozygote; Humans; Male; Phenylalanine; Phenylketonurias | 1979 |
Plasma, erythrocyte and human milk levels of free amino acids in lactating women administered aspartame or lactose.
Topics: Adult; Amino Acids; Aspartame; Aspartic Acid; Breast Feeding; Dipeptides; Erythrocytes; Female; Humans; Infant; Infant, Newborn; Lactation; Lactose; Milk, Human; Phenylalanine; Pregnancy | 1979 |
Purification of L-glutamate decarboxylase by affinity chromatography.
Topics: Animals; Aspartic Acid; Brain; Carboxy-Lyases; Chromatography, Affinity; Dactinomycin; Glutamate Decarboxylase; Neurons; Phenylalanine; Rats; Uracil | 1977 |
Changes in free amino acids and peptides in the haemolymph of Glossina austeni during the reproductive cycle.
Topics: Amino Acids; Animals; Aspartic Acid; Female; Hemolymph; Hydrolysis; Lysine; Peptides; Phenylalanine; Pregnancy; Tsetse Flies; Tyrosine | 1978 |
Specific cleavages of pure tRNAs by plumbous ions.
Topics: Anticodon; Aspartic Acid; Base Sequence; Binding Sites; Chemical Phenomena; Chemistry; Escherichia coli; Lead; Methionine; Phenylalanine; RNA, Transfer; Saccharomyces cerevisiae; Structure-Activity Relationship; Valine | 1976 |
Comparative metabolism of aspartame in experimental animals and humans.
Topics: Animals; Aspartame; Aspartic Acid; Carbon Radioisotopes; Dipeptides; Dogs; Haplorhini; Humans; Methanol; Mice; Phenylalanine; Rabbits; Rats | 1976 |
Dispensability of both the amide of phenylalanine and the carboxyl group of aspartic acid for the stimulation of gastric acid secretion by gastrin peptides in dogs.
Topics: Animals; Aspartic Acid; Dogs; Dose-Response Relationship, Drug; Gastric Juice; Gastrins; Oligopeptides; Peptide Fragments; Phenylalanine; Stimulation, Chemical; Stomach | 1977 |
On the etiology of aging.
Topics: Aging; Amino Acids; Aspartic Acid; Half-Life; Humans; Isomerism; Phenylalanine; Proteins; Thermodynamics | 1977 |
Effect of aspartame and aspartate loading upon plasma and erythrocyte free amino acid levels in normal adult volunteers.
Topics: Adult; Amino Acids; Aspartame; Aspartic Acid; Dipeptides; Energy Intake; Erythrocytes; Female; Humans; Male; Phenylalanine | 1977 |
Kinetics of amino acid racemization in Sequoiadendron giganteum heartwood.
Topics: Amino Acids; Aspartic Acid; Glutamates; Hot Temperature; Kinetics; Phenylalanine; Proline; Stereoisomerism; Thermodynamics; Trees | 1977 |
Comparative study of extracellular amino acids in culture of human liver and fibroblastic cells.
Topics: Alanine; Amino Acids; Aspartic Acid; Cell Division; Cells, Cultured; Isoleucine; Lactates; Leucine; Liver; Methionine; Phenylalanine; Pyruvates; Serine | 1976 |
Effect of glucose on glycine requirement of Acanthamoeba castellanii.
Topics: Alanine; Amoeba; Animals; Aspartic Acid; Culture Media; Glucose; Glycine; Phenylalanine | 1976 |
Amino acid transport by two glial cell lines and by proliferating glia.
Topics: Amino Acids; Animals; Aspartic Acid; Biological Transport; Cell Line; Cell Membrane; Cells, Cultured; gamma-Aminobutyric Acid; Growth Substances; Neuroglia; Phenylalanine; Rats; Temperature | 1976 |
Tertiary structures of gastrin-like tetrapeptides.
Topics: Aspartic Acid; Gastrins; Glycine; Hydrogen Bonding; Leucine; Methionine; Models, Structural; Molecular Conformation; Peptides; Phenylalanine; Tryptophan; Valine | 1976 |
Amino acid metabolism in Friedreich's ataxia.
Topics: Alanine; Amino Acids; Aminobutyrates; Asparagine; Aspartic Acid; Friedreich Ataxia; Glycine; Histidine; Humans; Isoleucine; Ornithine; Phenylalanine; Phosphatidylethanolamines; Sarcosine; Serine; Taurine; Tyrosine; Valine | 1976 |
Amino acid composition, distribution and origin of "tuft" protein in human and bovine dental enamel.
Topics: Alanine; Amelogenesis; Amino Acids; Animals; Arginine; Aspartic Acid; Cattle; Dental Enamel; Dental Enamel Proteins; Glutamates; Glycine; Histidine; Humans; Hydroxyproline; Isoleucine; Leucine; Lysine; Methionine; Phenylalanine; Proline; Serine; Threonine; Tyrosine; Valine | 1975 |
Influence of various amino acids on the bioelectrical response to light stimulation of a superfused frog retina.
Topics: Action Potentials; Amino Acids; Animals; Aspartic Acid; Electroretinography; gamma-Aminobutyric Acid; Glutamates; In Vitro Techniques; Phenylalanine; Rana esculenta; Retina; Structure-Activity Relationship; Strychnine; Taurine | 1976 |
Tertiary hydrogen bonds in the solution structure of transfer RNA.
Topics: Arginine; Aspartic Acid; Chemical Phenomena; Chemistry; Cyanogen Bromide; Escherichia coli; Hydrogen Bonding; Magnetic Resonance Spectroscopy; Nucleic Acid Conformation; Phenylalanine; RNA, Transfer; Spectrophotometry, Ultraviolet; Valine; Yeasts | 1975 |
Letter: Hazards in indiscriminate use of sweeteners containing phenylalanine.
Topics: Aspartic Acid; Diet; Dipeptides; Female; Fetus; Heterozygote; Homozygote; Humans; Phenylalanine; Phenylketonurias; Pregnancy; Pregnancy Complications; Sweetening Agents | 1975 |
Letter: Safety of aspartame as a sweetener.
Topics: Aspartic Acid; Dipeptides; Female; Humans; Phenylalanine; Phenylketonurias; Pregnancy; Sweetening Agents | 1975 |
An improved technique for the analysis of amino acids and related compounds on thin layers of cellulose. X. The characterization of some methionyl, phenylalanyl, tyrosyl and other peptides by thin-layer and ion-exchange chromatography.
Topics: Amino Acids; Aspartic Acid; Chromatography; Chromatography, Ion Exchange; Chromatography, Thin Layer; Densitometry; Dipeptides; Glutamates; Methionine; Methods; Peptides; Phenylalanine; Serine; Solvents; Tyrosine | 1975 |
Ligand-exchange chromatography of amino acids on copper-, cobalt- and zinc-chelex 100.
Topics: Amino Acids; Ammonia; Arginine; Aspartic Acid; Chromatography, Ion Exchange; Cobalt; Copper; Cysteine; Glutamates; Histidine; Ion Exchange Resins; Ligands; Lysine; Phenylalanine; Quaternary Ammonium Compounds; Serine; Threonine; Tyrosine; Zinc | 1975 |
Synthesis by conventional methods of human growth hormone peptide fragments. I.
Topics: Alanine; Asparagine; Aspartic Acid; Glutamine; Growth Hormone; Histidine; Humans; Leucine; Lysine; Optical Rotation; Peptides; Phenylalanine; Serine; Threonine; Tyrosine | 1975 |
Amino acid uptake in vivo by the mouse brain and by various regions of the rabbit brain after drug-induced convulsions.
Topics: Alanine; Amino Acids; Animals; Aspartic Acid; Biological Transport, Active; Blood-Brain Barrier; Brain; Caudate Nucleus; Cerebral Cortex; Histidine; Hypothalamus; Isoleucine; Male; Mesencephalon; Methionine; Mice; Pentylenetetrazole; Phenylalanine; Rabbits; Seizures; Taurine; Thalamus | 1975 |
Compartmentalization of amino acids in surfactant aggregates. Partitioning between water and aqueous micellar sodium deodecanoate and between hexane and dodecylammonium propionate trapped water in hexane.
Topics: Alanine; Alkanes; Amino Acids; Arginine; Aspartic Acid; Colloids; Glutamates; Glycine; Isoleucine; Laurates; Leucine; Lysine; Micelles; Phenylalanine; Proline; Serine; Solubility; Threonine; Valine | 1975 |
[Growth and sexual reproduction of the dermatophyte Arthroderma vanbreuseghemii Takashio (Trichophyton mentagrophytes (Robin blanchard) on a synthetic medium].
Topics: Amino Acids; Ascomycota; Aspartic Acid; Conjugation, Genetic; Culture Media; Glucose; Glutamates; Phenylalanine; Serine; Shikimic Acid; Tryptophan; Tyrosine | 1975 |
The use of modified divinylbenzene-polystyrene resins in the separation of fermentation products. A case study utilizing amino acids and a dipeptide.
Topics: Adsorption; Amino Acids; Asparagine; Aspartame; Aspartic Acid; Chromatography, High Pressure Liquid; Dipeptides; Fermentation; Hydrogen-Ion Concentration; Kinetics; Osmolar Concentration; Phenylalanine; Polystyrenes; Resins, Plant; Temperature; Thermodynamics; Vinyl Compounds | 1992 |
Use of high performance liquid chromatography in defining the abnormalities in the free amino acid patterns in the cerebrospinal fluid of patients with aseptic meningitis.
Topics: Adult; Aged; Amino Acids; Aspartic Acid; Chromatography, High Pressure Liquid; Female; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Glycine; Humans; Male; Meningitis, Aseptic; Middle Aged; Phenylalanine; Tyrosine | 1991 |
Metabolism of aspartame and its L-phenylalanine methyl ester decomposition product by the porcine gut.
Topics: Animals; Aspartame; Aspartic Acid; Female; Intestinal Absorption; Intestine, Small; Kinetics; Liver Circulation; Methanol; Perfusion; Phenylalanine; Swine; Tyrosine | 1991 |
Effect of aspartame and protein, administered in phenylalanine-equivalent doses, on plasma neutral amino acids, aspartate, insulin and glucose in man.
Topics: Adult; Amino Acids; Aspartame; Aspartic Acid; Blood Glucose; Brain; Humans; Insulin; Male; Metabolic Clearance Rate; Phenylalanine; Serum Albumin, Bovine | 1991 |
Impaired affinity for phenylalanine in Escherichia coli phenylalanyl-tRNA synthetase mutant caused by Gly-to-Asp exchange in motif 2 of class II tRNA synthetases.
Topics: Amino Acid Sequence; Amino Acids; Aspartic Acid; Cloning, Molecular; Consensus Sequence; Escherichia coli; Genetic Vectors; Glycine; Molecular Sequence Data; Mutation; Phenylalanine; Phenylalanine-tRNA Ligase | 1991 |
Effect of aspartame on N-methyl-D-aspartate-sensitive L-[3H]glutamate binding sites in rat brain synaptic membranes.
Topics: Animals; Aspartame; Aspartic Acid; Brain; Dipeptides; Glutamates; Glutamic Acid; Kinetics; Male; N-Methylaspartate; Phenylalanine; Rats; Rats, Inbred Strains; Receptors, N-Methyl-D-Aspartate; Synaptic Membranes | 1990 |
Dihydrofolate reductase from Escherichia coli: probing the role of aspartate-27 and phenylalanine-137 in enzyme conformation and the binding of NADPH.
Topics: Aspartic Acid; Azides; Bacterial Proteins; Copper; Escherichia coli; Hydrogen-Ion Concentration; Kinetics; NADP; Phenylalanine; Protein Binding; Protein Conformation; Tetrahydrofolate Dehydrogenase | 1990 |
Changes in metabolite transport by small intestine and kidney of young and old rats.
Topics: Aging; Animals; Aspartic Acid; Citrates; Citric Acid; Glucose; In Vitro Techniques; Intestine, Small; Kidney Cortex; Male; Microvilli; Phenylalanine; Rats; Rats, Inbred Strains | 1990 |
Effect of repeated ingestion of aspartame-sweetened beverage on plasma amino acid, blood methanol, and blood formate concentrations in normal adults.
Topics: Adult; Amino Acids; Asparagine; Aspartame; Aspartic Acid; Beverages; Dipeptides; Female; Formates; Glutamates; Glutamic Acid; Glutamine; Humans; Male; Methanol; Phenylalanine; Tryptophan; Tyrosine | 1989 |
Molecular characterisation of three alpha-1-antitrypsin deficiency variants: proteinase inhibitor (Pi) nullcardiff (Asp256----Val); PiMmalton (Phe51----deletion) and PiI (Arg39----Cys).
Topics: alpha 1-Antitrypsin; alpha 1-Antitrypsin Deficiency; Amino Acid Sequence; Arginine; Aspartic Acid; Base Sequence; Chromosome Deletion; Cysteine; Genes; Genetic Variation; Humans; Molecular Sequence Data; Oligonucleotide Probes; Phenylalanine; Valine | 1989 |
Segmented anisotropic refinement of bovine ribonuclease A by the application of the rigid-body TLS model.
Topics: Animals; Arginine; Asparagine; Aspartic Acid; Cattle; Chemical Phenomena; Chemistry, Physical; Glutamates; Glutamine; Histidine; Mathematics; Models, Molecular; Phenylalanine; Ribonuclease, Pancreatic; Sulfates; Tyrosine; X-Ray Diffraction | 1989 |
Aspartame metabolism in normal adults, phenylketonuric heterozygotes, and diabetic subjects.
Topics: Adult; Aspartame; Aspartic Acid; Blood Glucose; Diabetes Mellitus, Type 2; Dipeptides; Erythrocytes; Female; Glucagon; Heterozygote; Humans; Insulin; Lipids; Male; Methanol; Phenylalanine; Phenylketonurias; Reference Values | 1989 |
Site-specific mutation of Tyr240----Phe in the catalytic chain of Escherichia coli aspartate transcarbamylase. Consequences for kinetic mechanism.
Topics: Aspartate Carbamoyltransferase; Aspartic Acid; Carbamyl Phosphate; Catalysis; Computer Simulation; Escherichia coli; Kinetics; Mutation; Phenylalanine; Phosphates; Protein Conformation; Structure-Activity Relationship; Thermodynamics; Tyrosine | 1989 |
Regulatory behavior of Escherichia coli aspartate transcarbamylase altered by site-specific mutation of Tyr240----Phe in the catalytic chain.
Topics: Adenosine Triphosphate; Aspartate Carbamoyltransferase; Aspartic Acid; Carbamyl Phosphate; Catalysis; Computer Simulation; Cytidine Triphosphate; Enzyme Activation; Escherichia coli; Kinetics; Mutation; Phenylalanine; Phosphates; Structure-Activity Relationship; Thermodynamics; Tyrosine | 1989 |
Identification of N-beta-L-aspartyl-L-phenylalanine as a normal constituent of human plasma and urine.
Topics: Aspartic Acid; Chromatography, High Pressure Liquid; Circadian Rhythm; Dipeptides; Gas Chromatography-Mass Spectrometry; Humans; In Vitro Techniques; Kidney; Mass Spectrometry; Osmolar Concentration; Phenylalanine; Reference Values | 1989 |
Effects of engineering complementary charged residues into the hydrophobic subunit interface of tyrosyl-tRNA synthetase. Appendix: Kinetic analysis of dimeric enzymes that reversibly dissociate into inactive subunits.
Topics: Amino Acyl-tRNA Synthetases; Aspartic Acid; Computer Graphics; Diphosphates; Genetic Engineering; Geobacillus stearothermophilus; Hydrogen-Ion Concentration; Lysine; Mutation; Phenylalanine; Protein Conformation; Tyrosine-tRNA Ligase | 1987 |
Aspartame. Review of safety issues. Council on Scientific Affairs.
Topics: Adolescent; Adult; Animals; Aspartame; Aspartic Acid; Brain Chemistry; Brain Diseases; Brain Neoplasms; Carbonated Beverages; Carcinogens; Child; Dietary Carbohydrates; Diketopiperazines; Dipeptides; Drug Stability; Endocrine System Diseases; Female; Glutamates; Glutamic Acid; Humans; Infant; Intellectual Disability; Methanol; Mice; Neurotransmitter Agents; Phenylalanine; Phenylketonurias; Piperazines; Pregnancy; Rats | 1985 |
Effects of the phenylalanine-22----leucine, glutamic acid-49----methionine, glycine-234----aspartic acid, and glycine-234----lysine mutations on the folding and stability of the alpha subunit of tryptophan synthase from Escherichia coli.
Topics: Aspartic Acid; Drug Stability; Escherichia coli; Glutamates; Glutamic Acid; Glycine; Kinetics; Leucine; Lysine; Macromolecular Substances; Methionine; Mutation; Phenylalanine; Protein Conformation; Spectrophotometry, Ultraviolet; Structure-Activity Relationship; Thermodynamics; Tryptophan Synthase | 1986 |
Engineering of the active site of human lysozyme: conversion of aspartic acid 53 to glutamic acid and tyrosine 63 to tryptophan or phenylalanine.
Topics: Amino Acid Sequence; Aspartic Acid; Chitin; Genetic Engineering; Glutamates; Glutamic Acid; Humans; Micrococcus; Muramidase; Mutation; Phenylalanine; Structure-Activity Relationship; Substrate Specificity; Tryptophan; Tyrosine | 1987 |
Aspartame and its constituent amino acids: effects on prolactin, cortisol, growth hormone, insulin, and glucose in normal humans.
Topics: Administration, Oral; Adult; Aspartame; Aspartic Acid; Blood Glucose; Dipeptides; Female; Growth Hormone; Humans; Hydrocortisone; Male; Phenylalanine; Prolactin | 1989 |
Effect of different Giardia lamblia inocula on glucose and amino acids transport in the intestinal brush border membrane vesicles of infected mice.
Topics: Amino Acids; Animals; Aspartic Acid; Giardiasis; Glucose; Intestinal Absorption; Intestine, Small; Lysine; Mice; Microvilli; Phenylalanine | 1987 |
Saccharin and aspartame. Are they safe to consume during pregnancy?
Topics: Aspartame; Aspartic Acid; Dipeptides; Female; Humans; Methanol; Phenylalanine; Pregnancy; Saccharin | 1988 |
Effect of alpha-amino-4-phosphonobutyrate on the release of endogenous glutamate and aspartate from cortical synaptosomes of epileptic rats.
Topics: Aminobutyrates; Animals; Anticonvulsants; Aspartic Acid; Cobalt; Epilepsies, Partial; Female; gamma-Aminobutyric Acid; Glutamine; Glycine; Motor Cortex; Phenylalanine; Rats; Synaptosomes; Valine | 1985 |
Axonal transport of proteins in retinal ganglion cells. Amino acid incorporation into rapidly transported proteins and distribution of radioactivity to the lateral geniculate body and the superior colliculus.
Topics: Alanine; Amino Acids; Animals; Aspartic Acid; Axonal Transport; Cysteine; Female; Geniculate Bodies; Glycine; Histidine; Leucine; Lysine; Male; Methionine; Nerve Tissue Proteins; Optic Nerve; Phenylalanine; Proline; Rabbits; Retina; Superior Colliculi; Tritium; Tryptophan | 1972 |
[Effect of administration of amino acids, especially of L-DOPA and -methyldopa, on the composition of cerebrospinal fluid in extrapyramidal syndromes. 3. Alterations of cerebrospinal fluid in patients with Huntington's chorea after -methyldopa or L-DOPA
Topics: Adult; Aged; Alanine Transaminase; Asparagine; Aspartic Acid; Child; Dihydroxyphenylalanine; Female; Glutamates; Glutamine; Glycine; Humans; Huntington Disease; Male; Methyldopa; Middle Aged; Phenylalanine; Pyruvates; Threonine | 1973 |
Cutaneous lipogenesis. Major pathways of carbon flow and possible interrelationships between the epidermis and sebaceous glands.
Topics: Acetates; Acids; Alanine; Amino Acids; Animals; Aspartic Acid; Butyrates; Carbon Dioxide; Carbon Radioisotopes; Citrates; Coenzyme A; Glucose; Glutamates; Glycine; Guinea Pigs; Isoleucine; Lactates; Leucine; Lipids; Lysine; Methionine; NADH, NADPH Oxidoreductases; Phenylalanine; Propionates; Pyruvates; Sebaceous Glands; Skin; Succinates; Valine | 1974 |
Radiochemical determination of the optical purity of L-amino acids.
Topics: Alanine; Amino Acids; Aspartic Acid; Carbon Radioisotopes; Catalase; D-Amino-Acid Oxidase; Hydrogen-Ion Concentration; Isoleucine; Kinetics; Leucine; Methionine; Phenylalanine; Selenium; Serine; Stereoisomerism; Tritium; Tyrosine; Valine | 1974 |
Effect of hyperphenylalaninemia on amino acid metabolism and compartmentation in neonatal rat brain.
Topics: Amino Acids; Animals; Animals, Newborn; Aspartic Acid; Body Weight; Brain; gamma-Aminobutyric Acid; Glutamates; Glutamine; Leucine; Organ Size; Phenylalanine; Rats; Tricarboxylic Acids | 1974 |
Metabolism of aspartame in monkeys.
Topics: Animals; Aspartic Acid; Blood Chemical Analysis; Blood Proteins; Carbon Dioxide; Carbon Radioisotopes; Dipeptides; Feces; Female; Haplorhini; Macaca; Methanol; Phenylalanine; Respiration; Sweetening Agents; Time Factors; Urine | 1973 |
Effect of aspartame on phenylalanine metabolism in the monkey.
Topics: Animals; Aspartic Acid; Blood Chemical Analysis; Blood Proteins; Carbon Dioxide; Carbon Radioisotopes; Dipeptides; Female; Haplorhini; Macaca; Phenylalanine; Respiration; Sweetening Agents; Time Factors; Tyrosine | 1973 |
Snake venom toxins. The reactivity of the disulphide bonds of Naja nivea toxin alpha.
Topics: Animals; Aspartic Acid; Binding Sites; Biological Assay; Carbon Radioisotopes; Chromatography, Gel; Chromatography, Ion Exchange; Chromatography, Paper; Cysteine; Disulfides; Dithiothreitol; Electrophoresis, Paper; Glycine; Immunodiffusion; Iodoacetates; Lethal Dose 50; Mice; Peptide Fragments; Phenylalanine; Protein Binding; Protein Conformation; Snakes; Spectrophotometry, Ultraviolet; Toxins, Biological; Tryptophan; Venoms | 1974 |
Purification and properties of 5-hydroxytryptophan decarboxylase from monkey small intestine.
Topics: 5-Hydroxytryptophan; Amines; Animals; Aspartic Acid; Benzoates; Carboxy-Lyases; Edetic Acid; Glutamates; Glutathione; Haplorhini; Histidine; Intestine, Small; Keto Acids; Kinetics; Male; Mercaptoethanol; Metals; Phenylalanine; Pyridoxal Phosphate; Tryptophan; Tyrosine | 1970 |
Assesmbly of the mitochondrial membrane system. VI. Mitochondrial synthesis of subunit proteins of the rutamycin-sensitive adenosine triphosphatase.
Topics: Adenosine Triphosphatases; Animals; Antifungal Agents; Antigen-Antibody Reactions; Aspartic Acid; Carbon Isotopes; Centrifugation, Density Gradient; Electrophoresis; Leucine; Macromolecular Substances; Membranes; Mitochondria; Phenylalanine; Precipitin Tests; Protein Biosynthesis; Rabbits; Saccharomyces; Saccharomyces cerevisiae; Tritium | 1972 |
Active transport of L-aspartic acid in Neurospora crassa.
Topics: Arginine; Aspartic Acid; Biological Transport, Active; Carbon Isotopes; Chromatography, Paper; Genetics, Microbial; Hydrogen-Ion Concentration; Kinetics; Mutation; Neurospora; Neurospora crassa; Phenylalanine | 1971 |
Altered species of mitochondrial transfer RNA associated with the mi-1 cytoplasmic mutation in Neurospora crassa.
Topics: Alanine; Amino Acids; Arginine; Aspartic Acid; Carbon Isotopes; Chromatography, DEAE-Cellulose; Cytoplasm; Glycine; Isoleucine; Leucine; Mitochondria; Mutation; Neurospora; Neurospora crassa; Phenylalanine; RNA, Transfer; Tritium; Valine | 1972 |
The kinetics of L-aspartate transport in Neurospora crassa conidia.
Topics: Allosteric Regulation; Amino Acids; Aspartic Acid; Binding Sites; Biological Transport; Carbon Isotopes; Depression, Chemical; Glutamates; Hydrogen-Ion Concentration; Kinetics; Membrane Transport Proteins; Models, Chemical; Mutation; Neurospora; Neurospora crassa; Osmolar Concentration; Phenylalanine; Species Specificity; Stereoisomerism; Structure-Activity Relationship | 1972 |
Characteristics of a transport-deficient mutant (nap) of Neurospora crassa.
Topics: Amino Acids; Arginine; Aspartic Acid; Binding Sites; Biological Transport, Active; Carbon Radioisotopes; Chromatography, Affinity; Cyanogen Bromide; Glucose; Glycoproteins; Kinetics; Membrane Transport Proteins; Methionine; Mutation; Neurospora; Neurospora crassa; Phenylalanine; Protein Binding; Time Factors; Uridine | 1973 |
Acidic amino acid transport in Neurospora crassa mycelia.
Topics: Acetates; Alanine; Amino Acids, Sulfur; Aspartic Acid; Biological Transport; Carbon Radioisotopes; Genetics, Microbial; Glutamates; Hydrogen-Ion Concentration; Mutation; Neurospora; Neurospora crassa; Phenylalanine | 1973 |
Electron paramagnetic resonance study of free radical products of the reaction of ninhydrin with amino acids, peptides and proteins.
Topics: Alanine; Amino Acids; Aspartic Acid; Chemical Phenomena; Chemistry, Physical; Dipeptides; Electron Spin Resonance Spectroscopy; Ethanol; Free Radicals; Histidine; Hydrogen-Ion Concentration; Indicators and Reagents; Lysine; Peptides; Phenylalanine; Proline; Proteins; Serine; Solutions; Tryptophan; Tyrosine; Valine | 1970 |
Content, synthesis and collectability of amino acids in various structures of the brains of rhesus monkeys.
Topics: Alanine; Amino Acids; Aminobutyrates; Amygdala; Animals; Aspartic Acid; Behavior, Animal; Brain; Brain Chemistry; Carbon Isotopes; Caudate Nucleus; Central Nervous System; Cerebral Cortex; Glutamates; Glycine; Haplorhini; Hypothalamus; Isoleucine; Methods; Perfusion; Phenylalanine; Proline; Synaptic Transmission; Technology, Radiologic; Tyrosine; Valine | 1970 |
Isolation of amino acid acceptor RNA from purified avian myeloblastosis virus.
Topics: Amino Acids; Animals; Arginine; Aspartic Acid; Avian Leukosis Virus; Centrifugation, Density Gradient; Chick Embryo; Glycine; In Vitro Techniques; Isoleucine; Ligases; Methionine; Phenylalanine; Proline; Ribonucleases; RNA, Transfer; RNA, Viral; Serine; Threonine; Tritium; Tyrosine; Valine | 1970 |
Replacement of Mg 2+ by monovalent cations in aminoacyl transfer RNA formation.
Topics: Acetates; Adenosine Triphosphate; Ammonium Chloride; Aspartic Acid; Chlorides; Chromatography; Chromatography, DEAE-Cellulose; Chromatography, Paper; Dialysis; Diphosphates; Edetic Acid; Enzyme Activation; Escherichia coli; Histidine; Hydroxamic Acids; Hydroxyapatites; Hydroxylamines; Isoleucine; Kinetics; Leucine; Ligases; Lithium; Lysine; Magnesium; Methionine; Phenylalanine; Phosphorus Isotopes; Potassium Chloride; RNA, Transfer; Sodium Chloride; Tryptophan; Tyrosine; Valine | 1971 |
A common change of aspartyl-tRNA in polyoma- and SV40 -transformed cells.
Topics: Amino Acyl-tRNA Synthetases; Animals; Aspartic Acid; Carbon Isotopes; Cell Line; Cell Transformation, Neoplastic; Chromatography; Chromatography, Gel; Embryo, Mammalian; Fibroblasts; Fibrosarcoma; Liver; Mice; Moloney murine leukemia virus; Neoplasms, Experimental; Phenylalanine; Polyomavirus; Rats; RNA, Transfer; RNA, Viral; Simian virus 40; Tritium | 1972 |
Radical yield in X-irradiated biological molecules. II. Naturally-occurring amino-acids.
Topics: Alanine; Amino Acids; Arginine; Asparagine; Aspartic Acid; Cysteine; Cystine; Electron Spin Resonance Spectroscopy; Free Radicals; Glutamates; Histamine; Isoleucine; Leucine; Lysine; Methionine; Phenylalanine; Proline; Radiation Effects; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1974 |
Potassium-induced release of amino acids from cerebral cortex and spinal cord slices of the rat.
Topics: Alanine; Amino Acids; Aminobutyrates; Animals; Arginine; Aspartic Acid; Carbon Radioisotopes; Cerebral Cortex; Glutamates; Glycine; Histidine; In Vitro Techniques; Lysine; Male; Membrane Potentials; Phenylalanine; Potassium; Proline; Rats; Sodium; Spinal Cord; Synaptic Transmission; Synaptosomes; Tritium; Tyrosine | 1974 |
Increases in activities of aminoacyl-tRNA synthetases during cold-treatment of dormant pear embryo.
Topics: Alanine; Amino Acyl-tRNA Synthetases; Arginine; Aspartic Acid; Cold Temperature; Diphosphates; Enzyme Activation; Gibberellins; Hydrogen-Ion Concentration; Leucine; Methionine; Phenylalanine; Phosphorus Radioisotopes; Plant Growth Regulators; Plants; Temperature; Time Factors; Water | 1974 |
Mechanisms of amino acid transport in trypanosoma lewisi.
Topics: Animals; Arginine; Aspartic Acid; Biological Transport; Carbon Isotopes; Diffusion; Female; Kinetics; Lysine; Phenylalanine; Rats; Trypanosoma lewisi; Valine | 1972 |
Nonidentity of the aspartate and the aromatic aminotransferase components of transaminase A in Escherichia coli.
Topics: Aspartate Aminotransferases; Aspartic Acid; Cell-Free System; Chromatography, Gel; Culture Media; Electrophoresis, Disc; Enzyme Repression; Escherichia coli; Genetics, Microbial; Hot Temperature; Molecular Weight; Mutation; Phenylalanine; Transaminases; Tryptophan; Tyrosine; Tyrosine Transaminase | 1972 |
Structure of aggregates and helix-coil transition of polypeptides by dielectric measurements. II. Poly-D,L-phenylalanine and poly-beta-benzyl-L-aspartate in chloroform-dichloroacetic acid mixtures.
Topics: Absorption; Acetates; Amino Acid Sequence; Aspartic Acid; Benzyl Compounds; Chloroform; Electrochemistry; Kinetics; Molecular Conformation; Peptides; Phenylalanine; Solutions | 1974 |
Role of N-acetylamino acids in cerebral protein synthesis. I. Incorporation of radioactivity from labelled acetyl and aminoacyl moieties into protein.
Topics: Acetates; Animals; Aspartic Acid; Brain; Carbon Radioisotopes; In Vitro Techniques; Magnesium; Male; Nerve Tissue Proteins; Phenylalanine; Polyribosomes; Puromycin; Rats; Rats, Inbred Strains; Time Factors; Tritium | 1974 |
Role of N-acetylamino acids in cerebral protein synthesis. II. Incorporation of radioactivity from labelled acetyl and aminoacyl moieties into RNA.
Topics: Acetates; Acetyl Coenzyme A; Amino Acyl-tRNA Synthetases; Animals; Aspartic Acid; Brain; Carbon Radioisotopes; Catalysis; Cattle; Chromatography, Gel; Leucine; Male; Methionine; Nerve Tissue Proteins; Phenylalanine; Rats; Rats, Inbred Strains; RNA, Transfer; Time Factors; Tritium | 1974 |
[Amino acid levels in the blood serum of patients with chronic colitis].
Topics: Adult; Alanine; Amino Acids; Ammonia; Arginine; Aspartic Acid; Betaine; Chronic Disease; Citrulline; Colitis; Glutamates; Glutamine; Glycine; Histidine; Humans; Middle Aged; Ornithine; Phenylalanine; Proline; Serine; Taurine; Threonine; Tryptophan; Tyrosine; Urea | 1974 |
Free amino acid levels in the boll weevil (Coleoptera: Curculionidae): the effect of five different diets.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Chromatography, Gas; Coleoptera; Diet; Dietary Proteins; Glutamates; Glycine; Gossypium; Histidine; Isoleucine; Leucine; Male; Mass Spectrometry; Methionine; Phenylalanine; Proline; Threonine; Tryptophan; Tyrosine; Valine | 1974 |
Free amino acids in the haemocytes and plasma of the larva of Calliphora vicina.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Blood Cells; Blood Coagulation; Diptera; Glutamates; Glutamine; Glycine; Hemolymph; Histidine; Isoleucine; Larva; Leucine; Lysine; Methionine; Phenylalanine; Plasma; Proline; Serine; Taurine; Threonine; Tyrosine; Valine | 1974 |
Sodium dependence of the amino acid transport in the proximal convolution of the rat kidney.
Topics: Amino Acids; Animals; Arginine; Aspartic Acid; Biological Transport, Active; Choline; Glucose; Glycine; Histidine; Kidney Tubules, Proximal; Lysine; Male; Ornithine; Phenylalanine; Proline; Rats; Sodium | 1974 |
Mode of action on proteins of acid carboxypeptidase from Aspergillus saitoi.
Topics: Alanine; Amino Acid Sequence; Animals; Aspartic Acid; Aspergillus; Carboxypeptidases; Cattle; Egg White; Hydrogen-Ion Concentration; Kinetics; Methods; Muramidase; Phenylalanine; Proline; Proteins; Ribonucleases; Serine; Surface-Active Agents; Time Factors; Valine | 1974 |
Narcolepsy and cataplexy. Clinical features, treatment and cerebrospinal fluid findings.
Topics: Adult; Amphetamine; Aspartic Acid; Body Weight; Cataplexy; Cerebrospinal Fluid Proteins; Dextroamphetamine; Electroencephalography; Feeding and Eating Disorders; Female; Homovanillic Acid; Humans; Libido; Male; Mental Disorders; Methionine; Middle Aged; Narcolepsy; Phenylalanine; Syndrome; Tyrosine | 1974 |
Platelet transaminase.
Topics: 5-Hydroxytryptophan; Acetates; Amination; Amino Acids; Aminobutyrates; Aspartic Acid; Blood Platelets; Carbon Isotopes; Glutamates; Glycolates; Humans; Hydroxylamines; Kinetics; Leucine; Phenylalanine; Transaminases; Tyrosine | 1972 |
5S rRNA and t RNA: evidence for a common evolutionary origin.
Topics: Animals; Aspartic Acid; Base Sequence; Biological Evolution; Escherichia coli; Genetic Code; Glutamine; Models, Biological; Nucleotides; Phenylalanine; Rats; RNA, Ribosomal; RNA, Transfer; Saccharomyces cerevisiae; Serine; Triticum; Tyrosine | 1973 |
Modification of carboxyl groups in pepsin.
Topics: Alanine; Amines; Animals; Aspartic Acid; Carbodiimides; Chemical Phenomena; Chemistry; Glutamates; Hemoglobins; Hydrogen-Ion Concentration; Morpholines; Nitrobenzenes; Pepsin A; Phenylalanine; Protein Binding; Structure-Activity Relationship; Swine; Tosyl Compounds; Tyrosine | 1973 |
Cell-free translation of maternal messenger RNA from sea urchin eggs.
Topics: Animals; Aspartic Acid; Carbon Isotopes; Carcinoma, Krebs 2; Cell Fractionation; Cell Nucleus; Cell-Free System; Centrifugation, Density Gradient; Escherichia coli; Female; Histones; Leucine; Lysine; Microsomes; Mitochondria; Ovum; Phenylalanine; Protein Biosynthesis; RNA, Messenger; RNA, Ribosomal; Sea Urchins; Templates, Genetic; Tritium | 1973 |
The acidic amino-acid permease of Aspergillus nidulans.
Topics: Amino Acids; Asparagine; Aspartic Acid; Aspergillus nidulans; Azides; Biological Transport, Active; Carbon Isotopes; Chromatography; Cyanides; Glutamates; Histidine; Hydrogen-Ion Concentration; Kinetics; Membrane Transport Proteins; Phenylalanine; Sulfur Isotopes; Temperature; Valinomycin | 1973 |
A deae-cellulose filter disk assay for aminoacyl-tRNA.
Topics: Acetates; Alanine; Amino Acyl-tRNA Synthetases; Aspartic Acid; Cellulose; Citrates; Electrophoresis, Disc; Escherichia coli; Evaluation Studies as Topic; Filtration; Glutamates; Glycine; Isoleucine; Lysine; Methionine; Methods; Microchemistry; Phenylalanine; Phosphates; RNA, Bacterial; RNA, Transfer; Spectrophotometry, Ultraviolet; Tritium; Tyrosine; Valine | 1974 |
Changes of free amino acids in pancreatic beta-cells after starvation and substrate deprivation.
Topics: Alanine; Amino Acids; Aminobutyrates; Animals; Aspartic Acid; Carbon Radioisotopes; Chromatography, Thin Layer; Dansyl Compounds; Diabetes Mellitus; Fasting; Female; Freeze Drying; Glutamates; Glycine; Islets of Langerhans; Leucine; Lysine; Mice; Obesity; Ornithine; Phenylalanine; Proline; Taurine; Tritium; Valine | 1974 |
Correlation between guanosine tetraphosphate accumulation and degree of amino acid control of ribonucleic acid accumulation during nutritionally slowed growth in Escherichia coli.
Topics: Acetates; Alanine; Amino Acids; Aspartic Acid; Escherichia coli; Glucose; Guanine Nucleotides; Isoleucine; Mutation; Phenylalanine; Phosphorus Radioisotopes; RNA, Bacterial; Spectrophotometry; Time Factors; Valine | 1974 |
Nucleotide sequences of transfer ribonucleic acids.
Topics: Alanine; Arginine; Aspartic Acid; Base Sequence; Biological Evolution; Escherichia coli; Evaluation Studies as Topic; Glutamates; Glutamine; Glycine; Histidine; Isoleucine; Leucine; Lysine; Methionine; Methods; Phenylalanine; Plants; RNA, Bacterial; RNA, Transfer; Saccharomyces cerevisiae; Serine; Species Specificity; Tryptophan; Tyrosine; Valine | 1974 |
Amino acid metabolism in chameleon liver.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Carbon Isotopes; Citrulline; Female; Glutamates; Glutamine; Glycine; Histidine; Keto Acids; Liver; Lizards; Lysine; Male; Methionine; Ornithine; Phenylalanine; Pyruvates; Serine; Threonine; Tryptophan | 1972 |
Assimilation and toxicity of exogenous amino acids in the methane-oxidizing bacterium Methylococcus capsulatus.
Topics: Amino Acids; Aspartic Acid; Bacteria; Carbon Isotopes; Histidine; Homoserine; Lysine; Methionine; Phenylalanine; Threonine; Tyrosine | 1972 |
The chemical composition of wool. XI. Separation and analysis of exocuticle and endocuticle.
Topics: Amino Acids; Animals; Aspartic Acid; Coloring Agents; Cysteine; Cystine; Formates; Histidine; Leucine; Lysine; Methionine; Microscopy, Electron; Phenylalanine; Proline; Pronase; Sheep; Structure-Activity Relationship; Threonine; Tyrosine; Wool | 1972 |
Chemical properties of equine pituitary follicle-stimulating hormone.
Topics: Amino Acids; Animals; Aspartic Acid; Cystine; Follicle Stimulating Hormone; Fucose; Glutamates; Glycoproteins; Hexosamines; Hexoses; Horses; Lysine; Methods; Neuraminic Acids; Phenylalanine; Proteins; Threonine | 1972 |
Amino acid metabolism in plants. 3. Purification and some properties of a multispecific aminotransferase isolated from bushbean seedlings (Phaseolus vulgaris L.).
Topics: Ammonium Sulfate; Aspartic Acid; Chemical Precipitation; Chromatography, Gel; Chromatography, Ion Exchange; Darkness; Electrophoresis; Glutamates; Hydrogen-Ion Concentration; Ketoglutaric Acids; Light; Molecular Weight; Oxaloacetates; Phenylalanine; Plant Cells; Plant Development; Plants; Radiation Effects; Structure-Activity Relationship; Subcellular Fractions; Transaminases; Tyrosine | 1972 |
Accelerated efflux of ( 14 C) and ( 3 H) amino acids from superfused slices of rat brain.
Topics: Alanine; Amino Acids; Aminobutyrates; Animals; Aspartic Acid; Carbon Isotopes; Cerebral Cortex; Chromatography; Glutamates; Glycine; Ion Exchange; Kinetics; Male; Perfusion; Phenylalanine; Rats; Taurine; Tritium | 1973 |
Preparation of crude transfer RNA and chromatographic purification of five transfer RNAs from calf liver.
Topics: Age Factors; Amino Acyl-tRNA Synthetases; Animals; Aspartic Acid; Benzoates; Buffers; Carbon Isotopes; Cattle; Chromatography; Chromatography, DEAE-Cellulose; Chromatography, Ion Exchange; Leucine; Liver; Lysine; Methods; Phenylalanine; RNA, Transfer; Serine; Transfer RNA Aminoacylation; Tritium | 1973 |
Amino acid metabolism in plants. IV. Kinetic studies with a multispecific aminotransferase purified from bushbean seedlings (Phaseolus vulgaris L.).
Topics: Amino Acids; Aspartic Acid; Binding, Competitive; Dopamine; Enzyme Activation; Glutamates; Ketoglutaric Acids; Kinetics; Phenylalanine; Plants; Time Factors; Transaminases; Tryptophan; Tyrosine | 1973 |
The reversal of triparanol-induced cataracts in the rat. 3. Amino acid content and uptake of 14 C -AIB in cataractous and clearing lenses.
Topics: Alanine; Amino Acids; Aminoisobutyric Acids; Animals; Arginine; Aspartic Acid; Carbon Isotopes; Cataract; Cystine; Diet; Glutamates; Glycine; Histidine; Isoleucine; Lens, Crystalline; Leucine; Lysine; Methionine; Phenylalanine; Proline; Rats; Serine; Threonine; Triparanol; Tyrosine; Valine | 1973 |
Release of cholecystokinin by amino acids.
Topics: Alanine; Amino Acids; Animals; Aspartic Acid; Bicarbonates; Cholecystokinin; Cysteine; Dogs; Drug Synergism; Duodenum; Glutamates; Glycine; Intestinal Mucosa; Pancreas; Pancreatic Juice; Perfusion; Phenylalanine; Secretin; Threonine; Tryptophan | 1973 |
Amino acid levels in plasma, liver, and skeletal muscle during protein deprivation.
Topics: Alanine; Amino Acids; Animals; Asparagine; Aspartic Acid; Body Weight; Glutamates; Glutamine; Glycine; Isoleucine; Leucine; Liver; Male; Methionine; Muscles; Organ Size; Phenylalanine; Protein Deficiency; Rats; Serine; Threonine; Time Factors; Tyrosine; Valine | 1973 |
Relationship of protein metabolism to senescence of corn (Zea mays L.) stalk parenchyma, cob parenchyma and first developed leaf tissues.
Topics: Aging; Alanine; Amino Acids; Aspartic Acid; Carbon Isotopes; Cell Count; Chromatography; Dactinomycin; Glutamine; Leucine; Models, Biological; Ornithine; Phenylalanine; Plant Proteins; Plants; Ribonucleases; Ribosomes; RNA; RNA, Messenger; Threonine; Time Factors; Tyrosine | 1973 |
Stereoselective -labelling of aromatic amino-acids with deuterium and tritium.
Topics: Amines; Aspartic Acid; Carbon Isotopes; Chemical Phenomena; Chemistry; Cinnamates; Deuterium; Hydroxylation; Isotope Labeling; Methods; Phenylalanine; Tritium; Tyrosine | 1973 |
Preparation of crude transfer RNA and chromatography purification of five transfer RNAs from calf liver.
Topics: Amino Acids; Amino Acyl-tRNA Synthetases; Animals; Aspartic Acid; Carbon Isotopes; Cattle; Chromatography; Chromatography, DEAE-Cellulose; Chromatography, Ion Exchange; Leucine; Liver; Lysine; Methods; Phenylalanine; RNA, Transfer; Serine; Spectrophotometry, Ultraviolet; Time Factors; Transfer RNA Aminoacylation; Tritium | 1973 |
Changes in the tertiary structure of alpha-chymotrypsin with change in pH: p4 4.2-6.7.
Topics: Alanine; Amino Acid Sequence; Aspartic Acid; Binding Sites; Chymotrypsin; Histidine; Hydrogen-Ion Concentration; Macromolecular Substances; Methionine; Models, Structural; Phenylalanine; Protein Binding; Protein Conformation; Serine; Tyrosine; Uranium; X-Ray Diffraction | 1973 |
The effect of antibiotics on synthesis of mucopeptide and teichoic acid by Pediococcus cerevisiae and by a substrain that requires methicillin for growth.
Topics: Alanine; Anti-Bacterial Agents; Aspartic Acid; Carbon Isotopes; Cell Wall; Chloramphenicol; Culture Media; Depression, Chemical; Glutamates; Lysine; Methicillin; Microscopy, Electron; Mucoproteins; Pediococcus; Penicillin G; Phenylalanine; Phosphates; Phosphorus Isotopes; Teichoic Acids | 1973 |
Specificity of antibodies produced by linear antigenic polypeptides of a known primary structure: synthesis and use of the polymers poly(L-phenylalanyl-L-glutamyl-L-valylglycyl)glycine methyl ester and poly(L-phenylalanyl-L-aspartyl-L-valylglycyl)glycine
Topics: Adsorption; Allergy and Immunology; Animals; Antibody Specificity; Aspartic Acid; Carbon Isotopes; Cross Reactions; Esters; Glutamates; Glycine; Immunochemistry; Molecular Weight; Peptides; Phenylalanine; Precipitin Tests; Rabbits; Valine | 1973 |
[Effect of the set of amino acids contained in casein, extracted soy bean meal, horse beans and wheat gluten on the content of leucine, isoleucine, valine, phenylalanine, tyrosine, glutamic acid, aspartic acid, alanine, glycine and proline in the deprotei
Topics: Alanine; Amino Acids; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Aspartic Acid; Caseins; Chickens; Female; Glutamates; Glutens; Glycine; Glycine max; Isoleucine; Leucine; Phenylalanine; Plant Proteins; Proline; Triticum; Tyrosine; Valine | 1973 |
Inhibition of Azotobacter vinelandii ribonucleic acid polymerase by glutamyl, tyrosyl copolymers.
Topics: Adenine Nucleotides; Aspartic Acid; Azotobacter; DNA-Directed RNA Polymerases; Glutamates; Leucine; Magnesium Sulfate; Osmolar Concentration; Peptides; Phenylalanine; Phosphorus Radioisotopes; Potassium Chloride; Protein Binding; Structure-Activity Relationship; Templates, Genetic; Thymine Nucleotides; Tritium; Tryptophan; Tyrosine; Ultracentrifugation | 1974 |
Proteins lacking certain amino acids.
Topics: Arginine; Aspartic Acid; Cysteine; Glutamates; Histidine; Leucine; Lysine; Methionine; Peptides; Phenylalanine; Proteins; Tryptophan; Tyrosine; Valine | 1974 |
Biosynthesis of chloramphenicol in Streptomyces species 3022a. Isotope incorporation experiments with (G-14C) chorismic, (G-14C) prephenic, and (G-14C, 6-3H) shikimic acids.
Topics: Aspartic Acid; Carbon Radioisotopes; Cell Membrane; Chemical Phenomena; Chemistry; Chloramphenicol; Chromatography, Paper; Chromatography, Thin Layer; Cyclohexanecarboxylic Acids; Glutamates; Phenylalanine; Phenylpyruvic Acids; Pyruvates; Shikimic Acid; Spectrophotometry; Streptomyces; Tritium; Tyrosine | 1974 |
Specificity of amino acid transport in Trypanosoma equiperdum.
Topics: Alanine; Amino Acids; Arginine; Aspartic Acid; Binding Sites; Biological Transport; Carbon Radioisotopes; Culture Media; Cysteine; Diffusion; Glucose; Glutamates; Histidine; Lysine; Phenylalanine; Stimulation, Chemical; Trypanosoma | 1974 |
Amino acid uptake into human brain tumors.
Topics: Absorption; Alanine; Amino Acids; Aminobutyrates; Aspartic Acid; Astrocytoma; Autoradiography; Brain Neoplasms; Chloromercuribenzoates; Culture Techniques; Cyanides; Ependymoma; Glutamates; Glycine; Humans; Lysine; Ouabain; Phenylalanine; Taurine; Time Factors; Tritium; Tryptophan; Valine | 1974 |
Automated rapid method for microbioassay of amino acids.
Topics: Amino Acids; Aspartic Acid; Autoanalysis; Biological Assay; Culture Media; Evaluation Studies as Topic; Isoleucine; Leuconostoc; Lysine; Methods; Phenylalanine; Serine; Spectrophotometry; Time Factors | 1974 |
Purification of calf liver tRNA's.
Topics: Adenosine; Animals; Aspartic Acid; Base Sequence; Carbon Radioisotopes; Cattle; Chromatography, Ion Exchange; Ethanol; Evaluation Studies as Topic; Leucine; Liver; Lysine; Methods; Phenylalanine; RNA, Transfer; Serine; Spectrophotometry, Ultraviolet; Temperature; Ultracentrifugation | 1974 |
The enzyme-enzyme complex of transaminase and glutamate dehydrogenase.
Topics: Amino Acids; Animals; Aspartate Aminotransferases; Aspartic Acid; Cattle; Chromatography, Gel; Cytoplasm; Glutamate Dehydrogenase; Glutamates; Ketoglutaric Acids; Kinetics; Macromolecular Substances; Mitochondria, Liver; Multienzyme Complexes; Myocardium; Organophosphorus Compounds; Phenylalanine; Phenylhydrazines; Phenylpyruvic Acids; Pyridoxal Phosphate; Pyridoxamine; Swine; Tyrosine | 1974 |
Effect of amino acids and purine bases on thiamine synthesis by Escherichia coli.
Topics: Adenine; Amino Acids; Aspartic Acid; Culture Media; Cystine; Cytosine; Escherichia coli; Glutamates; Glycine; Guanine; Histidine; Hypoxanthines; Inositol; Isoleucine; Leucine; Methionine; Phenylalanine; Proline; Purines; Serine; Thiamine; Thiazoles; Threonine; Thymine; Tyrosine; Uracil; Valine | 1968 |
Suppressor selectrion for amino acid replacements expected on the basis of the genetic code.
Topics: Alanine; Amino Acids; Arginine; Asparagine; Aspartic Acid; Bacterial Proteins; Escherichia coli; Genes; Genetic Code; Genetics, Microbial; Glutamates; Glycine; Histidine; Hydro-Lyases; Isoleucine; Leucine; Lysine; Methionine; Mutation; Nucleotides; Phenylalanine; RNA, Messenger; Serine; Suppression, Genetic; Threonine; Tyrosine; Valine | 1967 |
An aspartic acid residue at the active site of pepsin. The isolation and sequence of the heptapeptide.
Topics: Amino Acid Sequence; Aspartic Acid; Binding Sites; Chromatography, Gel; Chromatography, Paper; Electrophoresis; Esters; Pepsin A; Phenylalanine | 1969 |
Synthesis of peptidyl aminoacyl transfer RNA: a chemical method for the purification of transfer RNA's.
Topics: Amino Acids; Anhydrides; Aspartic Acid; Carbon Isotopes; Chemical Phenomena; Chemical Precipitation; Chemistry; Culture Media; DNA; Electrophoresis; Escherichia coli; Hydrogen-Ion Concentration; Leucine; Ligases; Methionine; Methods; Peptide Hydrolases; Peptides; Phenylalanine; RNA, Bacterial; RNA, Transfer; Solubility; Tritium; Valine | 1969 |
Additive Edman degradation to sequence small peptides.
Topics: Alanine; Amino Acid Sequence; Aspartic Acid; Chromatography, Gas; Hydantoins; Methods; Peptides; Phenylalanine; Serine; Silicones; Thiazoles; Valine | 1971 |
The primary structure of transfer ribonucleic acid.
Topics: Alanine; Aspartic Acid; Cryptococcus; Escherichia coli; Genetic Code; Isoleucine; Leucine; Methionine; Methylation; Nucleotides; Phenylalanine; RNA, Transfer; Saccharomyces; Serine; Tryptophan; Tyrosine; Valine | 1971 |
DNA replication in Escherichia coli 15T- growing at 20 degrees C.
Topics: Aspartic Acid; Autoradiography; Carbon Isotopes; Cell Division; Chromosomes, Bacterial; Culture Media; DNA Replication; DNA, Bacterial; Escherichia coli; Glucose; Phenylalanine; Succinates; Temperature; Thymine; Time Factors; Tritium | 1971 |
Fractionation of the nonpolar transfer ribonucleic acids from rat liver, yeast, and Escherichia coli by partition chromatography.
Topics: Amino Acid Sequence; Amino Acids; Animals; Arginine; Aspartic Acid; Chromatography; Chromatography, Gel; Cysteine; Escherichia coli; Genetic Code; Glutamates; Leucine; Liver; Lysine; Methionine; Nucleosides; Phenylalanine; Rats; RNA, Transfer; Saccharomyces; Serine; Species Specificity; Spectrophotometry; Tryptophan; Tyrosine; Ultraviolet Rays | 1971 |
Temperature optimum of non-sulphur bacteria from a spring at 90C.
Topics: Aspartic Acid; Bacteria; Carbon Isotopes; Culture Media; Hot Temperature; Hydrogen-Ion Concentration; Lactates; Leucine; Phenylalanine; Temperature; Thymidine; Tritium; Water Microbiology | 1971 |
[Mutants of B. megaterium sporulating in the stimultaneous presence of a source of carbon and of a source of nitrogen].
Topics: Alanine; Ammonium Chloride; Aspartic Acid; Bacillus megaterium; Culture Media; Glucose; Glutamates; Glycine; Mutation; Phenylalanine; Spores; Temperature | 1970 |
Effects of phenothiazines on amino acid transport and protein synthesis in isolated nerve endings.
Topics: Amino Acids; Animals; Aspartic Acid; Carbon Isotopes; Chlorpromazine; Kinetics; Leucine; Nerve Endings; Phenothiazines; Phenylalanine; Proline; Promazine; Protein Biosynthesis; Rats; Synaptosomes | 1972 |
Net metabolism of plasma amino acids by liver and portal-drained viscera of fed sheep.
Topics: Alanine; Amino Acids; Ammonia; Animal Feed; Animals; Arginine; Aspartic Acid; Blood Flow Velocity; Dietary Proteins; Digestive System; Glutamates; Glutamine; Glycine; Isoleucine; Leucine; Liver; Liver Circulation; Nitrogen; Ornithine; Phenylalanine; Serine; Sheep; Tyrosine; Valine | 1972 |
Amino acid patterns in the blood plasma of the young bovine.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Cattle; Cystine; Female; Glutamates; Glycine; Histidine; Isoleucine; Leucine; Lysine; Male; Methionine; Phenylalanine; Proline; Serine; Threonine; Tyrosine; Valine | 1972 |
Properties of a proteolytic enzyme from Schistosoma mansoni.
Topics: Amino Acids; Animals; Aspartic Acid; Chromatography, Affinity; Chromatography, Gel; Electrophoresis, Disc; Globins; Glutamates; Hydrogen-Ion Concentration; Isoelectric Focusing; Kinetics; Molecular Weight; Peptide Hydrolases; Phenylalanine; Protease Inhibitors; Schistosoma mansoni; Spectrophotometry, Ultraviolet | 1972 |
The effects of acute ethanol administration on an in vitro protein synthesizing system from rat brain.
Topics: Animals; Aspartic Acid; Brain; Carbon Isotopes; Ethanol; Leucine; Nerve Tissue Proteins; Phenylalanine; Rats; Ribosomes; RNA, Transfer; Valine | 1972 |
Concerted feedback inhibition of the aspartokinase of Rhodospirillum tenue by threonine and methionine: a novel pattern.
Topics: Adenosine Triphosphate; Ammonium Sulfate; Aspartic Acid; Chemical Precipitation; Chromatography, Gel; Culture Media; Enzyme Repression; Feedback; Glycine; Hot Temperature; Isoleucine; Lysine; Magnesium; Methionine; Molecular Weight; Phenylalanine; Phosphotransferases; Rhodospirillum; Stereoisomerism; Threonine | 1972 |
Transamination of amino acids in homogenates of rat brzain.
Topics: Age Factors; Alanine; Amino Acids; Animals; Animals, Newborn; Asparagine; Aspartic Acid; Brain; Chromatography; Culture Media; Electrophoresis, Paper; Glutamates; Glutamine; Isoleucine; Ketoglutaric Acids; Male; Methionine; Organ Culture Techniques; Ornithine; Phenylalanine; Pyruvates; Rats; Transaminases; Tryptophan; Tyrosine; Valine | 1971 |
Effect of excess levels of individual amino acids on growth of rats fed casein diets.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Caseins; Cystine; Depression, Chemical; Dietary Proteins; DNA; Glutamates; Glycine; Growth; Histidine; Isoleucine; Leucine; Liver; Lysine; Male; Methionine; Organ Size; Phenylalanine; Proline; Proteins; Rats; RNA; Serine; Stereoisomerism; Stimulation, Chemical; Threonine; Tryptophan; Tyrosine; Valine | 1971 |
Quantitative amino acids in amniotic fluid and maternal plasma in early and late pregnancy. Preliminary report.
Topics: Alanine; Amino Acids; Aminobutyrates; Amniotic Fluid; Arginine; Aspartic Acid; Citrulline; Cystine; Female; Gestational Age; Glutamates; Glycine; Histidine; Humans; Isoleucine; Leucine; Lysine; Methionine; Ornithine; Phenylalanine; Pregnancy; Proline; Serine; Threonine; Tyrosine; Valine | 1971 |
The biosynthesis of chelidonic acid.
Topics: Acetates; Aspartic Acid; Carbon Dioxide; Carbon Isotopes; Citric Acid Cycle; Culture Media; Dicarboxylic Acids; Glucose; Models, Biological; Oxidation-Reduction; Phenylalanine; Photosynthesis; Plants; Plants, Medicinal; Pyrans; Pyruvates; Ribose; Species Specificity; Tyrosine | 1971 |
Yeast phenylalanine ammonia-lyase. Purification, properties, and the identification of catalytically essential dehydroalanine.
Topics: Alanine; Ammonia; Aspartic Acid; Boron Compounds; Carbon Isotopes; Centrifugation, Density Gradient; Chromatography, Gel; Cinnamates; Cyanides; Deamination; Electrophoresis; Electrophoresis, Disc; Hydrolysis; Lyases; Mitosporic Fungi; Molecular Weight; Phenylalanine; Propionates; Spectrophotometry; Tritium; Ultraviolet Rays | 1971 |
Inhibition of murine tumors by carbobenzoxy derivatives of amino acids.
Topics: Amino Acids; Animals; Antineoplastic Agents; Asparagine; Aspartic Acid; Benzyl Compounds; Carcinoma, Ehrlich Tumor; Cysteine; Formates; Lymphoma, Non-Hodgkin; Mammary Neoplasms, Experimental; Mice; Neoplasms, Experimental; Phenylalanine | 1971 |
Active transport of glutamate in Streptomyces hydrogenans. I. Studies on uptake and pool size, and their interrelationship.
Topics: Aminoisobutyric Acids; Arginine; Asparagine; Aspartic Acid; Biological Transport, Active; Carbon Isotopes; Chromatography, Paper; Cold Temperature; Culture Media; Dinitrophenols; Glutamate Dehydrogenase; Glutamates; Glutamine; Glycine; Histidine; Hydrogen-Ion Concentration; Kinetics; Leucine; Lysine; Mathematics; Methionine; Osmosis; Phenylalanine; Protein Biosynthesis; Stereoisomerism; Streptomyces; Temperature; Tyrosine | 1971 |
Acidic and basic amino acid transport systems of Penicillium chrysogenum.
Topics: Adipates; Aminobutyrates; Arginine; Aspartic Acid; Biological Transport; Carbon Isotopes; Chromatography, Paper; Cycloheximide; Feedback; Glutamates; Histidine; Hydrogen-Ion Concentration; Kinetics; Leucine; Lysine; Membrane Transport Proteins; Methionine; Ornithine; Osmolar Concentration; Penicillium; Phenylalanine; Proline; Sodium Chloride; Temperature | 1971 |
Synthesis of phenylalanyl-arginyl-leucyl-aspartic acid: a model study of the coupling of arginine-terminal tryptic fragments of proteins.
Topics: Alcohols; Anhydrides; Arginine; Aspartic Acid; Benzyl Compounds; Chemical Phenomena; Chemistry; Chromatography, Ion Exchange; Chromatography, Thin Layer; Cyclohexanes; Dipeptides; Electrophoresis, Paper; Formates; Hydrolysis; Leucine; Leucyl Aminopeptidase; Morpholines; Oxidation-Reduction; Peptides; Phenylalanine; Pyrrolidinones; Trypsin | 1971 |
The effect of dietary fluoride on plasma free amino acid concentrations in the rat.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Diet; Feeding Behavior; Female; Fluorides; Glutamates; Glycine; Histidine; Isoleucine; Leucine; Lysine; Methionine; Phenylalanine; Proline; Rats; Rats, Inbred Strains; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1971 |
Conformational and activity changes on subtilisin cleavage of carboxypeptidase A.
Topics: Aspartic Acid; Bacillus; Bacteria; Benzyl Compounds; Binding Sites; Carboxypeptidases; Catalysis; Circular Dichroism; Endopeptidases; Formates; Glycine; Hippurates; Hydrolysis; Isoflurophate; Kinetics; Lactates; Nitrobenzenes; Pancreatic Elastase; Phenylalanine; Pronase; Propionates; Protein Conformation; Serine | 1971 |
Effect of specific amino acids on in vitro protein synthesizing system from rats.
Topics: Amino Acids; Aminoacylation; Animals; Aspartic Acid; Carbon Isotopes; Culture Techniques; Female; Histidine; Isoleucine; Male; Methionine; Nutrition Disorders; Peptide Biosynthesis; Phenylalanine; Protein Biosynthesis; Rats; Valine | 1971 |
The effect of vitamin C depletion on the free amino acid content in blood plasma of the guinea pig.
Topics: Alanine; Amino Acids; Ammonia; Animals; Arginine; Ascorbic Acid Deficiency; Aspartic Acid; Citrulline; Cysteine; Glutamates; Glycine; Guinea Pigs; Histidine; Isoleucine; Lysine; Male; Methionine; Ornithine; Phenylalanine; Proline; Serine; Threonine; Time Factors; Tyrosine; Valine | 1971 |
[Dissociation of S- and P-variants of Bacillus brevis var. G.-B. on a synthetic medium with amino acids as the only source of nitrogen].
Topics: Alanine; Amino Acids; Aspartic Acid; Bacillus; Culture Media; Cysteine; Genetic Variation; Glycine; Histidine; Leucine; Lysine; Mutation; Nitrogen; Ornithine; Phenylalanine; Serine; Stimulation, Chemical; Threonine; Time Factors; Tryptophan; Valine | 1971 |
The effect of diethyl pyrocarbonate on the transfer RNA of bovine muscle.
Topics: Alanine; Amino Acyl-tRNA Synthetases; Animals; Aspartic Acid; Carbon Isotopes; Carbonates; Cattle; Chemical Phenomena; Chemistry; Chromatography; Chromatography, DEAE-Cellulose; Diaphragm; Histidine; Lens, Crystalline; Leucine; Liver; Lysine; Methionine; Muscles; Phenylalanine; Rats; RNA, Transfer; Serine; Tyrosine; Valine | 1971 |
Extensive charging of transfer ribonucleic acid by bean leaf extracts in vitro.
Topics: Alanine; Amino Acyl-tRNA Synthetases; Aspartic Acid; Calcium Phosphates; Chemical Precipitation; Chromatography; Ethanol; Gels; Hydrogen-Ion Concentration; Lysine; Peptide Biosynthesis; Phenols; Phenylalanine; Plants; Proline; RNA, Transfer; Transfer RNA Aminoacylation | 1971 |
Competitive labelling, a method for determining the reactivity of individual groups in proteins. The amino groups of porcine elastase.
Topics: Amino Acids; Anhydrides; Animals; Aspartic Acid; Carbon Isotopes; Chromatography; Electrophoresis; Hydrogen-Ion Concentration; Kinetics; Lysine; Methods; Pancreatic Elastase; Peptides; Phenylalanine; Proteins; Swine; Tritium | 1971 |
Fractionation and specificities of two aspartyl-ribonucleic acid and two phenylalanyl-ribonucleic acid synthetases.
Topics: Aspartic Acid; Chemistry Techniques, Analytical; Countercurrent Distribution; In Vitro Techniques; Ligases; Neurospora; Phenylalanine; RNA | 1966 |
Synthesis of highly deuterated amino acids.
Topics: Amino Acids; Asparagine; Aspartic Acid; Chemical Phenomena; Chemistry; Deuterium; Eukaryota; Glutamates; Oxytocin; Phenylalanine; Pigments, Biological; Vasopressins | 1966 |
Mitochondrial-specific aminoacyl-RNA synthetases.
Topics: Aspartic Acid; Centrifugation, Zonal; Chromatography; In Vitro Techniques; Leucine; Ligases; Mitochondria; Neurospora; Phenylalanine; RNA, Transfer | 1967 |
The influence of short-range interactions on protein conformation. I. Side chain-backbone interactions within a single peptide unit.
Topics: Alanine; Amino Acid Sequence; Arginine; Asparagine; Aspartic Acid; Binding Sites; Cystine; Glutamates; Glutamine; Glycine; Histidine; Isoleucine; Kinetics; Leucine; Lysine; Methionine; Muramidase; Phenylalanine; Proline; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1968 |
Isoaccepting transfer RNA's of L-M cells in culture and after tumor induction in C3H mice.
Topics: Alanine; Animals; Arginine; Aspartic Acid; Cell Line; Chromatography; Connective Tissue; Culture Media; Culture Techniques; Female; Fibrosarcoma; Glycine; Histidine; Isoleucine; Leucine; Ligases; Lysine; Male; Methionine; Mice; Phenylalanine; Proline; RNA, Transfer; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1969 |
[Distribution of free amino acids in plasma in patients with a chronic lymphatic and acute leukemia].
Topics: Alanine; Amino Acids; Arginine; Aspartic Acid; Citrulline; Cystine; Glutamates; Glutamine; Glycine; Histidine; Humans; Isoleucine; Leucine; Leukemia, Lymphoid; Lysine; Methionine; Ornithine; Phenylalanine; Prednisolone; Proline; Serine; Threonine; Triethylenemelamine; Tyrosine; Valine; Vincristine | 1971 |
[Amino acid determination in the aqueous humor and vitreous body of single eyes].
Topics: Alanine; Amino Acids; Animals; Aqueous Humor; Aspartic Acid; Chromatography, Ion Exchange; Cysteine; Glutamates; Glycine; Leucine; Phenylalanine; Rabbits; Taurine; Vitreous Body | 1969 |
[Lysine-sensitive beta-aspartokinase of Escherichia coli; purification and properties].
Topics: Aspartic Acid; Chromatography; Chromatography, Gel; Enzyme Repression; Enzymes; Escherichia coli; In Vitro Techniques; Isoleucine; Leucine; Lysine; Molecular Weight; Phenylalanine; Phosphotransferases | 1966 |
Imidazolylacetolphosphate:L-glutamate aminotransferase. Composition and substructure.
Topics: Alanine; Ammonia; Arginine; Aspartic Acid; Carbon Isotopes; Chemical Phenomena; Chemistry, Physical; Electrophoresis; Genes; Glycine; Histidine; Leucine; Methionine; Molecular Biology; Molecular Weight; Peptides; Phenylalanine; Proline; Salmonella typhimurium; Serine; Threonine; Transaminases; Tyrosine; Valine | 1967 |
Isolation and analysis of glycopeptides from polymorphic variants of alpha 1-acid glycoprotein of human plasma.
Topics: Acids; Amino Acids; Aspartic Acid; Blood Proteins; Carbohydrates; Chromatography, DEAE-Cellulose; Electrophoresis; Fucose; Galactose; Glucosamine; Glycoproteins; Humans; Mannose; Peptides; Phenylalanine; Polymorphism, Genetic; Polysaccharides; Pyridines; Time Factors; Urea | 1969 |
[Quantitative evaluation of by paper and thin layer chromatographically separated amino acids with 1,3-dimethyl alloxan].
Topics: Alloxan; Amino Acids; Arginine; Aspartic Acid; Chromatography, Paper; Chromatography, Thin Layer; Cysteine; Drug Stability; Indicators and Reagents; Methionine; Methods; Peptides; Phenylalanine; Serine; Tryptophan | 1969 |
[Amino acid excretion in urine and enzyme activities in blood of persons from 3 families with mental deficiency].
Topics: Acid Phosphatase; Adolescent; Adult; Alanine; Alkaline Phosphatase; Amino Acids; Aspartate Aminotransferases; Aspartic Acid; Chromatography, Thin Layer; Enzymes; Erythrocytes; Female; Glucosephosphate Dehydrogenase; Glutamates; Glycine; Humans; Intellectual Disability; L-Lactate Dehydrogenase; Leukocytes; Male; Middle Aged; Pedigree; Phenylalanine; Spectrophotometry; Tyrosine | 1969 |
Transaminase activity in sheep rumen content.
Topics: Alanine; Alanine Transaminase; Animals; Arginine; Aspartic Acid; Cysteine; Eukaryota; Glutamates; Hydrogen-Ion Concentration; Isoleucine; Leucine; Methionine; Phenylalanine; Rumen; Serine; Sheep; Temperature; Threonine; Tryptophan; Tyrosine; Valine | 1969 |
[Chemical and physico-chemical properties of placental protein with antineoplastic effect].
Topics: Alanine; Amino Acids; Ammonia; Antineoplastic Agents; Arginine; Aspartic Acid; Chromatography, Ion Exchange; Electrophoresis; Female; Glutamates; Glycine; Histidine; Humans; Leucine; Lysine; Phenylalanine; Placenta; Proline; Proteins; Serine; Threonine; Tyrosine; Valine | 1969 |
Study on the amino acid composition in the cornea of hypophysectomized rat.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Cornea; Cystine; Electrophoresis; Glutamates; Glycine; Growth Hormone; Histidine; Hypophysectomy; Leucine; Lysine; Methionine; Phenylalanine; Pituitary Gland; Rats; Serine; Threonine; Tyrosine | 1969 |
Separation of amino acid naphthylamidases in human plasma on sephadex G-200 and DEAE-cellulose.
Topics: Alanine; Amides; Aminopeptidases; Arginine; Aspartic Acid; Calcium; Chromatography, DEAE-Cellulose; Chromatography, Gel; Enzyme Activation; Glutamates; Humans; Hydrogen-Ion Concentration; Kinetics; Leucine; Lysine; Magnesium; Molecular Weight; Naphthalenes; Phenylalanine; Strontium; Time Factors; Tyrosine; Valine | 1969 |
Preparation and characterization of synthetic peptidyl-aminoacyl-tRNA derivatives.
Topics: Alanine; Amino Acids; Anhydrides; Aspartic Acid; Carbon Isotopes; Dimethyl Sulfoxide; Electrophoresis; Esters; Hydrogen-Ion Concentration; Ligases; Paper; Peptides; Phenylalanine; Polymers; Polynucleotides; Ribonucleases; RNA, Transfer; Sarcosine; Solubility; Stereoisomerism; Tritium; Valine | 1970 |
Characterization of amino acids and low-molecular-- weight peptides bound to cytoplasmic granules from the posterior pituitary.
Topics: Amino Acids; Animals; Arginine; Aspartic Acid; Cattle; Chromatography, Gel; Chromatography, Ion Exchange; Chromatography, Thin Layer; Cytoplasmic Granules; Dialysis; Dinitrophenols; Glutamates; Liver; Lysine; Molecular Weight; Oxytocin; Peptides; Phenylalanine; Pituitary Gland, Posterior; Rats; Spectrum Analysis; Tyrosine; Vasopressins | 1970 |
Compartmentation of glutamate metabolism in the developing brain: experiments with labelled glucose, acetate, phenylalanine, tyrosine and proline.
Topics: Acetates; Animals; Animals, Newborn; Aspartic Acid; Brain; Carbon Isotopes; Chromatography, Paper; Female; Glucose; Glutamates; Glutamine; Male; Mice; Phenylalanine; Proline; Tyrosine | 1970 |
Amino acid interactions in chick nutrition. 1. The interrelationship between lysine and arginine.
Topics: Amino Acids; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Arginine; Aspartic Acid; Body Weight; Chickens; Cobalt; Copper; Electrolytes; Female; Glutamates; Histidine; Isoleucine; Leucine; Lysine; Manganese; Molybdenum; Nutritional Requirements; Phenylalanine; Selenium; Threonine; Tyrosine; Vitamins; Zinc | 1970 |
[Biosynthesis of gramicidin C on synthetic media with amino acids as the only N source].
Topics: Alanine; Amino Acids; Aspartic Acid; Bacillus; Culture Media; Cysteine; Glycine; Histidine; Hydrogen-Ion Concentration; Leucine; Lysine; Nitrogen; Ornithine; Phenylalanine; Serine; Threonine; Tryptophan; Tyrothricin; Valine | 1970 |
Immunity in invertebrates. The purification of a haemagglutinin to rat and rabbit erythrocytes from the haemolymph of the Murray mussel (Velesunio ambiguus).
Topics: Amino Acids; Animals; Antibodies; Aspartic Acid; Centrifugation, Density Gradient; Erythrocytes; Hemolymph; Immunoassay; Iodine Isotopes; Mollusca; Phenylalanine; Proteins; Rabbits; Rats | 1970 |
N-substituted amino acids in serum of patients with chronic renal insufficiency.
Topics: Alanine; Amino Acids; Aspartic Acid; Cystine; Glutamates; Glycine; Humans; Kidney Failure, Chronic; Phenylalanine; Proline | 1970 |
Changes in the concentration of specific amino acids in the serum of experimentally malnourished pigs.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Dietary Proteins; Female; Gluconeogenesis; Glycine; Histidine; Isoleucine; Leucine; Lysine; Male; Methionine; Phenylalanine; Proline; Protein Deficiency; Serine; Swine; Threonine; Tyrosine; Valine | 1970 |
Aspartylphenylalanine methyl ester: a low-calorie sweetener.
Topics: Analysis of Variance; Aspartic Acid; Cyclamates; Dipeptides; Esters; Humans; Osmolar Concentration; Phenylalanine; Saccharin; Solutions; Sucrose; Sweetening Agents; Taste; Thiazoles | 1970 |
Metabolism of amino acids in incubated slices of mouse brain.
Topics: Alanine; Amino Acids; Animals; Animals, Newborn; Arginine; Aspartic Acid; Brain; Carbon Isotopes; Centrifugation; Cerebellum; Cerebral Cortex; Chromatography, Paper; Glucose; Histidine; In Vitro Techniques; Leucine; Lysine; Medulla Oblongata; Mesencephalon; Mice; Oxygen Consumption; Phenylalanine; Pons; Proline; Valine | 1970 |
Determination of pico-mole quantities of gamma-amino-butyric acid (GABA) and serotonin.
Topics: Alanine; Amino Acids; Aminobutyrates; Animals; Arginine; Aspartic Acid; Autoradiography; Brain Chemistry; Carbon Isotopes; Cerebellum; Chromatography; Cysteine; Cystine; Glutamates; Glycine; Histidine; In Vitro Techniques; Isoleucine; Leucine; Lysine; Methods; Microchemistry; Phenylalanine; Proline; Radionuclide Imaging; Rats; Serine; Serotonin; Threonine; Tyrosine; Valine | 1970 |
The effect on the nitrogen balance of the ratio essential-non-essential amino acids in intravenously infused solutions.
Topics: Adult; Alanine; Amino Acids; Arginine; Aspartic Acid; Blood Urea Nitrogen; Female; Glycine; Histidine; Humans; Infusions, Parenteral; Isoleucine; Leucine; Lysine; Methionine; Nitrogen; Phenylalanine; Proline; Threonine; Tryptophan; Valine | 1970 |
[Effect of amino acids on the growth of Streptococcus lactis and biosynthesis of nisin].
Topics: Alanine; Amino Acids; Anti-Bacterial Agents; Arginine; Asparagine; Aspartic Acid; Culture Media; Cysteine; Cystine; Depression, Chemical; Glutamates; Glycine; Histidine; Leucine; Lysine; Methionine; Ornithine; Phenylalanine; Proline; Serine; Stimulation, Chemical; Streptococcus; Threonine; Tryptophan; Valine | 1970 |
Urinary amino acid excretion in patients with scleroderma.
Topics: Arginine; Aspartic Acid; Chelating Agents; Female; Glutamates; Histidine; Humans; Isoleucine; Leucine; Lysine; Male; Methionine; Phenylalanine; Renal Aminoacidurias; Scleroderma, Systemic; Threonine; Tyrosine; Valine | 1971 |
The effects of undernutrition upon the energy reserve of the brain and upon other selected metabolic intermediates in brains and livers of infant rats.
Topics: Adenosine Triphosphate; Aminobutyrates; Animals; Animals, Newborn; Aspartic Acid; Body Weight; Brain; Centrifugation; DNA; Fluorometry; Glucose; Glutamates; Glycogen; Lactates; Liver; Nerve Tissue Proteins; Nutrition Disorders; Phenylalanine; Phosphates; Phosphocreatine; Phosphorus; Rats; RNA; Spectrophotometry | 1971 |
Regulation of protein synthesis in heart muscle. 3. Effect of anoxia on protein synthesis.
Topics: Amino Acids; Aminoisobutyric Acids; Animals; Aspartic Acid; Biological Transport; Carbon Isotopes; Centrifugation, Density Gradient; Chromatography, Ion Exchange; Cycloheximide; Glutamates; Glycine; Guanine Nucleotides; Heart; In Vitro Techniques; Isoleucine; Lysine; Muscle Proteins; Myocardium; Nitrogen; Nucleotides; Oxygen; Perfusion; Phenylalanine; Rats; Ribosomes; Stimulation, Chemical; Tetrodotoxin | 1971 |
Nutrient media for plant-parasitic nematodes. II. Amino acid requirements of Aphelenchoides sp.
Topics: Alanine; Amino Acids; Animals; Aspartic Acid; Carbon Isotopes; Chromatography, Thin Layer; Culture Media; Fungi; Germ-Free Life; Glutamates; Histidine; Isoleucine; Leucine; Lysine; Methionine; Methods; Nematoda; Nutritional Requirements; Phenylalanine; Proline; Serine; Threonine; Tyrosine; Valine | 1971 |
Amino acid metabolism in the isolated perfused rat liver.
Topics: Alanine; Amino Acids; Ammonia; Animals; Aspartic Acid; Chromatography; Glutamates; Glycine; In Vitro Techniques; Liver; Lysine; Male; Methionine; Nitrogen Isotopes; Perfusion; Phenylalanine; Proline; Rats; Serine; Threonine; Tryptophan; Tyrosine; Urea | 1971 |
[Use of methyl group labelled methionine as a source of Cl4 and H3 for the preliminary production of labelled olivomycin by biosynthesis].
Topics: Acetates; Actinomyces; Alanine; Amino Acids; Antibiotics, Antineoplastic; Aspartic Acid; Carbon Isotopes; Chloramphenicol; Depression, Chemical; Fermentation; Formates; Glucose; Glutamates; Glycine; Methionine; Olivomycins; Phenylalanine; Serine; Stimulation, Chemical; Time Factors; Tritium | 1971 |
[Dissociation of R- and P plus-variants of Bacillus brevis var. G.-B. during growth on a synthetic medium with amino acids as the only source of nitrogen].
Topics: Alanine; Amino Acids; Aspartic Acid; Bacillus; Culture Media; Cysteine; Genetic Variation; Glycine; Histidine; Leucine; Lysine; Nitrogen; Ornithine; Phenylalanine; Serine; Threonine; Tryptophan; Valine | 1971 |
The entry of amino acids into the myocardium of the growing rat in vivo.
Topics: Amino Acids; Animals; Aspartic Acid; Diffusion; Glycine; Heart; Histidine; Isoleucine; Leucine; Lysine; Methionine; Myocardium; Phenylalanine; Protein Binding; Protein Biosynthesis; Rats; Serine; Taurine; Tryptophan; Tyrosine; Valine | 1971 |
Cyanogen bromide fragments of human serum albumin.
Topics: Acetamides; Alanine; Amino Acids; Aspartic Acid; Chemical Phenomena; Chemical Precipitation; Chemistry; Chromatography, DEAE-Cellulose; Chromatography, Gel; Chromatography, Ion Exchange; Cyanides; Cysteine; Electrophoresis; Formates; Guanidines; Humans; Hydrogen-Ion Concentration; Iodoacetates; Leucine; Methods; Naphthalenes; Oxidation-Reduction; Peptides; Phenylalanine; Proline; Quaternary Ammonium Compounds; Serum Albumin; Sulfates; Sulfhydryl Reagents; Sulfonic Acids; Tetroses; Urea | 1971 |
Transfer RNA changes in HeLa cells after vaccinia virus infection.
Topics: Amino Acids; Aspartic Acid; Carbon Isotopes; Chromatography; HeLa Cells; Humans; Ligases; Phenylalanine; RNA, Transfer; RNA, Viral; Spectrophotometry; Tritium; Ultraviolet Rays; Vaccinia virus | 1971 |
Essential amino acids in the culture of Leishmania tarentolae.
Topics: Alanine; Amino Acids; Arginine; Aspartic Acid; Culture Media; Glucose; Glutamates; Glycine; Histidine; Leishmania; Leucine; Lysine; Methionine; Phenylalanine; Proline; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1971 |
Molecular transport. I. In vivo studies of transport mutants of Neurospora crassa with altered amino acid competition patterns.
Topics: Alanine; Arginine; Aspartic Acid; Biological Transport, Active; Carbon Isotopes; Chromatography, Paper; Crosses, Genetic; Genetics, Microbial; Histidine; Isoleucine; Kinetics; Leucine; Lysine; Methionine; Mutation; Neurospora; Phenylalanine; Serine; Stereoisomerism; Threonine; Tyrosine; Valine | 1971 |
The relationship of adrenal glucocorticoids to transaminase activity and gluconeogenesis in the intact rat.
Topics: Adrenalectomy; Alanine; Animals; Aspartate Aminotransferases; Aspartic Acid; Biological Transport; Blood Glucose; Carbon Isotopes; Cell Membrane Permeability; Chromatography, Ion Exchange; Extracellular Space; Fasting; Glucocorticoids; Gluconeogenesis; Glucose; Glutamates; Glycine; Isoleucine; Kinetics; Liver; Methionine; Phenylalanine; Proline; Rats; Transaminases; Tritium; Tyrosine; Valine; Water | 1971 |
Nuclear magnetic resonance studies of side-chain interactions in polyamino acids with aromatic groups. Comparison to conformational energy calculations.
Topics: Amino Acids; Aspartic Acid; Benzyl Compounds; Chemical Phenomena; Chemistry; Deuterium; Fluoroacetates; Glutamates; Magnetic Resonance Spectroscopy; Models, Structural; Phenylalanine; Polymers | 1971 |
[Structure analysis of hemoglobin Köln].
Topics: Amino Acids; Arginine; Aspartic Acid; Chromatography, Gel; Chromatography, Paper; Glutamates; Hemoglobins, Abnormal; Histidine; Humans; Leucine; Methionine; Methods; Phenylalanine; Proline; Valine | 1967 |
[Hyperaminoaciduria in children suffering from progressive muscular dystrophy].
Topics: Adolescent; Alanine; Amino Acid Metabolism, Inborn Errors; Arginine; Aspartic Acid; Child; Child, Preschool; Creatine; Creatinine; Female; Glutamates; Histidine; Humans; Leucine; Lysine; Male; Methionine; Muscular Dystrophies; Nitrogen; Phenylalanine; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1967 |
[Quantitative paper chromatography amino acid determination. Stanardization of the procedure and method of testing of new paper types].
Topics: Alanine; Amino Acids; Arginine; Aspartic Acid; Chromatography, Paper; Cysteine; Glutamates; Glycine; Histidine; Indicators and Reagents; Leucine; Lysine; Methionine; Methods; Paper; Phenylalanine; Serine; Spectrum Analysis; Sulfones; Threonine; Tyrosine; Ultraviolet Rays; Valine | 1967 |
Ammonia production by rumen microbes in vitro.
Topics: Alanine; Amino Acids; Ammonia; Animals; Arginine; Asparagine; Aspartic Acid; Cysteine; Glutamates; Glutamine; Glycine; Histidine; Hydrogen-Ion Concentration; Isoleucine; Leucine; Lysine; Methionine; Phenylalanine; Proline; Rumen; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1967 |
Studies on progressive muscular dystrophy. IV. Effects of original amino acids mixture on progressive muscular dystrophy.
Topics: Adenosine Triphosphate; Adolescent; Adult; Amino Acids; Arginine; Asparagine; Aspartic Acid; Blood Proteins; Child; Deficiency Diseases; Glutamates; Glycine; Histidine; Humans; Isoleucine; Leucine; Lysine; Male; Methionine; Muscles; Muscular Dystrophies; Phenylalanine; Threonine; Tryptophan; Tyrosine; Valine | 1967 |
Multivalent feedback inhibition of aspartokinase in Bacillus polymyxa. I. Effect of nonpolar L-amino acids.
Topics: Acetates; Alanine; Amino Acids; Anhydrides; Aspartic Acid; Bacillus; Binding Sites; Detergents; Drug Antagonism; Drug Synergism; Feedback; Glycine; Hot Temperature; Isoleucine; Leucine; Lysine; Methionine; Phenylalanine; Phosphotransferases; Threonine; Tryptophan; Valine | 1968 |
Conversion of phenylalanine to tyrosine by microorganisms.
Topics: Ascomycota; Aspartic Acid; Bacteria; Basidiomycota; Carbon Isotopes; Fungi; Glutamates; Marine Biology; Phenylalanine; Pseudomonas; Streptomyces; Tyrosine; Yeasts | 1968 |
A study of 2,4,6-trinitrobenzenesulfonic acid for automated amino acid chromatography.
Topics: Alanine; Amino Acids; Ammonia; Arginine; Aspartic Acid; Autoanalysis; Chromatography; Cystine; Glycine; Histidine; Hydrogen-Ion Concentration; Indicators and Reagents; Isoleucine; Leucine; Lysine; Methionine; Methods; Nitrobenzenes; Phenylalanine; Proline; Serine; Spectrophotometry; Sulfonic Acids; Temperature; Threonine; Tryptophan; Tyrosine; Urea; Valine | 1968 |
Trace metal requirements for malformin biosynthesis.
Topics: Alanine; Amino Acids; Anti-Bacterial Agents; Arginine; Aspartic Acid; Aspergillus; Chromium; Cobalt; Copper; Cysteine; Glutamine; Glycine; Histidine; Iron; Isoleucine; Leucine; Lysine; Manganese; Metals; Molybdenum; Peptide Biosynthesis; Phenylalanine; Plant Growth Regulators; Proline; Serine; Trace Elements; Tryptophan; Tyrosine; Valine; Zinc | 1968 |
Structural analysis of the glycine-rich, arginine-rich histone. I. Sequence of the carbosyl-terminal portion.
Topics: Amino Acid Sequence; Animals; Arginine; Aspartic Acid; Bromine; Carboxypeptidases; Cattle; Chromatography, Gel; Chymotrypsin; Cyanides; Electrophoresis; Glycine; Histones; Peptides; Phenylalanine; Serine; Thymus Gland; Trypsin; Tyrosine | 1968 |
Calf and pea histone IV. I. Amino acid compositions and the identical COOH-terminal 19-residue sequence.
Topics: Alanine; Amino Acid Sequence; Amino Acids; Animals; Arginine; Aspartic Acid; Biological Evolution; Bromine; Cattle; Chromatography, Gel; Chymotrypsin; Cyanides; Glutamates; Glycine; Histidine; Histones; Isoleucine; Leucine; Lysine; Methionine; Phenylalanine; Plants; Proline; Serine; Threonine; Trypsin; Tyrosine; Valine | 1968 |
Two procedures for accelerated separation of amino acids by column chromatography.
Topics: Alanine; Amino Acids; Aspartic Acid; Autoanalysis; Buffers; Chromatography, Ion Exchange; Cystine; Glutamates; Glycine; Isoleucine; Leucine; Methionine; Methods; Phenylalanine; Proline; Serine; Temperature; Threonine; Tryptophan; Tyrosine; Valine | 1968 |
Influence of protein digestion on plasma amino acid levels in sheep.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Caseins; Digestion; Glutamates; Glycine; Histidine; Intestinal Mucosa; Isoleucine; Leucine; Lysine; Male; Phenylalanine; Proline; Sheep; Tyrosine; Valine | 1968 |
Side reactions in the synthesis of peptides containing the aspartyglycyl sequence.
Topics: Aspartic Acid; Chemical Phenomena; Chemistry; Glycine; Heterocyclic Compounds; Histidine; Imides; Peptides; Phenylalanine; Serine; Succinates; Threonine | 1968 |
Brain aromatic aminotransferase. I. Purification and some properties of pig brain L-phenylalanine-2-oxoglutarate aminotransferase.
Topics: Animals; Arsenic; Aspartic Acid; Borates; Brain; Buffers; Chemical Precipitation; Chloromercuribenzoates; Chromatography; Hydrogen-Ion Concentration; Ion Exchange; Keto Acids; Ketoglutaric Acids; Kinetics; Mercaptoethanol; Phenylalanine; Pyridoxal Phosphate; Spectrophotometry; Succinates; Swine; Transaminases; Tyrosine; Vibration | 1968 |
[Differentiation of Shigella on the basis of the activity of various enzymes of amino acid metabolism].
Topics: Aspartic Acid; Carboxy-Lyases; Culture Media; Electrophoresis; Glutamates; Histidine; Leucine; Ornithine; Phenylalanine; Serine; Shigella; Transaminases | 1968 |
[Levels of free amino acids in the blood and heart muscle in the human at various periods of myocardial infarct (clinical anatomical parallels)].
Topics: Alanine; Amino Acids; Arginine; Aspartic Acid; Chromatography; Erythrocytes; Glutamates; Glycine; Histidine; Histocytochemistry; Humans; Isoleucine; Leucine; Lysine; Methods; Middle Aged; Myocardial Infarction; Myocardium; Necrosis; Phenylalanine; Serine; Threonine; Time Factors; Tyrosine; Valine | 1968 |
Specificity of cerebral amino acid transport: a kinetic analysis.
Topics: Amino Acids; Aminobutyrates; Animals; Arginine; Aspartic Acid; Biological Transport, Active; Brain; Carbon Isotopes; Kinetics; Mice; Models, Biological; Phenylalanine; Statistics as Topic | 1968 |
In vitro inhibition of brain metabolism during postnatal development by high levels of phenylalanine and tryptophan.
Topics: Acetates; Alanine; Amino Acids; Aminobutyrates; Animals; Aspartic Acid; Brain; Carbon; Carbon Dioxide; Carbon Isotopes; Glucose; Glutamates; In Vitro Techniques; Leucine; Lipid Metabolism; Oxygen Consumption; Phenylalanine; Tryptophan | 1969 |
A further study on the dietary-regulated biosynthesis of high-sulphur wool proteins.
Topics: Abomasum; Animals; Aspartic Acid; Caseins; Chromatography, Ion Exchange; Cystine; Dietary Proteins; Electrophoresis; Nutritional Physiological Phenomena; Phenylalanine; Proline; Protein Biosynthesis; Serine; Sheep; Sulfur; Wool | 1969 |
Gas-liquid chromatography of radioactive amino acids as their trifluoroacetyl ester derivatives.
Topics: Amino Acids; Aspartic Acid; Carbon Isotopes; Chemical Phenomena; Chemistry; Chromatography, Gas; Esters; Glutamates; Glycine; Hydroxyproline; Isoleucine; Leucine; Methods; Phenylalanine; Serine; Threonine | 1969 |
Urinary amino acid and peptide excretion patterns in patients with muscular dystrophy (Duchenne). A preliminary study with the autoanalyzer.
Topics: Adolescent; Alanine; Amino Acid Metabolism, Inborn Errors; Aspartic Acid; Autoanalysis; Child; Child, Preschool; Glutamates; Glycine; Histidine; Humans; Isoleucine; Leucine; Lysine; Male; Muscular Dystrophies; Peptides; Phenylalanine; Serine; Threonine; Tyrosine; Valine | 1969 |
Bound amino acids in serum of patients with chronic renal insufficiency.
Topics: Adult; Aged; Amino Acids; Analysis of Variance; Aspartic Acid; Chromatography, Paper; Female; Glomerulonephritis; Glutamates; Glycine; Humans; Kidney Failure, Chronic; Leucine; Lysine; Male; Methods; Middle Aged; Phenylalanine; Pyelonephritis; Threonine; Uremia | 1969 |
Fractionation on benzoylated DEAE-cellulose of tRNA from tobacco mosaic virus-infected tobacco leaves.
Topics: Alanine; Aspartic Acid; Chromatography; Histidine; Isoleucine; Leucine; Methionine; Nicotiana; Phenylalanine; Plants, Toxic; RNA, Transfer; RNA, Viral; Serine; Tobacco Mosaic Virus | 1969 |
[Studies on the amino acid composition of some African legumes].
Topics: Amino Acids; Arginine; Aspartic Acid; Canavanine; Chromatography; Cystine; Food Analysis; Glutamine; Glycine; Histidine; Hot Temperature; Isoleucine; Leucine; Lysine; Methionine; Methods; Phenylalanine; Plants, Edible; Proline; Proteins; Serine; Threonine; Tryptophan; Tyrosine; Valine; Vegetables | 1969 |
Histones in early embryogenesis.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Chemical Phenomena; Chemistry; Echinodermata; Electrophoresis; Embryo, Nonmammalian; Fishes; Gels; Genetic Code; Glutamates; Glycine; Histidine; Histones; Isoleucine; Leucine; Lysine; Methionine; Phenylalanine; Proline; RNA; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1969 |
Photoassimilation of acetate and the biosynthesis of amino acids by Chlorobium thiosulphatophilum.
Topics: Acetates; Alanine; Amino Acids; Aspartic Acid; Bacteria; Chloramines; Glutamates; Hydroxybutyrates; In Vitro Techniques; Light; Phenylalanine; Rhodospirillum; Thiosulfates | 1964 |
Effects of sodium phenylpyruvate on amino acid formation in brain.
Topics: Alanine; Amino Acids; Aminobutyrates; Animals; Aspartic Acid; Autoradiography; Cerebral Cortex; Chromatography, Paper; Glucose; Glutamates; Glutamine; In Vitro Techniques; Oxygen Consumption; Phenylalanine; Phenylpyruvic Acids; Rats; Subcellular Fractions | 1965 |
Amino acids in seven species of cestodes.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Cestoda; Cystine; Glutamates; Glycine; Histidine; In Vitro Techniques; Isoleucine; Leucine; Lysine; Nitrogen; Phenylalanine; Proline; Serine; Threonine; Tyrosine; Valine | 1966 |
Amino acid compostion of walls from single and filamentous cells of Clostridium acidiurici.
Topics: Alanine; Amino Acids; Aspartic Acid; Bacterial Proteins; Cell Wall; Chromatography; Clostridium; Glutamates; Glycine; In Vitro Techniques; Isomerases; Leucine; Lysine; Methionine; Oxidoreductases; Phenylalanine; Proline; Serine; Valine | 1966 |
Postnatal changes in free amino acid pool of rat brain.
Topics: Amino Acids; Aminobutyrates; Animals; Aspartic Acid; Brain; Chromatography; Glutamates; Glutamine; Isoleucine; Leucine; Phenylalanine; Proline; Rats; Tyrosine; Valine | 1966 |
[Special capacity for esterification of certain amino acids; chromatographic study].
Topics: Adipates; Alanine; Amino Acids; Aminobutyrates; Aminocaproates; Aminoisobutyric Acids; Aspartic Acid; Caprylates; Chromatography, Paper; Glutamates; Phenylalanine; Pimelic Acids; Sulfonic Acids | 1966 |
Studies on epsilon-peptidase.
Topics: Alanine; Alcaligenes; Animals; Aspartic Acid; Carboxypeptidases; Chemical Phenomena; Chemistry, Physical; Dipeptides; Glycine; In Vitro Techniques; Kidney; Kinetics; Leucine; Leucyl Aminopeptidase; Phenylalanine; Rats; Swine | 1966 |
Polyamide layer chromatography of DNP-amino acids.
Topics: Alanine; Amides; Arginine; Aspartic Acid; Chromatography; Dinitrophenols; Glutamates; Glycine; Leucine; Lysine; Methionine; Phenylalanine; Proline; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1966 |
Gas chromatographic separation of DNP amino acids and its application to the analysis of serum amino acids.
Topics: Alanine; Amino Acids; Aspartic Acid; Cholesterol; Chromatography, Gas; Glutamates; Glycine; Hydroxyproline; Indicators and Reagents; Leucine; Methionine; Phenylalanine; Proline; Serine; Threonine; Valine | 1966 |
Nuclear histones and early embryogenesis of the chick.
Topics: Alanine; Animals; Arginine; Aspartic Acid; Autoanalysis; Cell Differentiation; Cell Division; Cell Nucleus; Chick Embryo; Electrophoresis; Glutamates; Glycine; Histidine; Histones; Isoleucine; Leucine; Lysine; Methionine; Phenylalanine; Proline; Serine; Threonine; Tyrosine; Valine | 1966 |
Analysis of N-methylamino acids by automatic amino acid analyzer and gas-liquid chromatography.
Topics: Alanine; Anti-Bacterial Agents; Arginine; Aspartic Acid; Autoanalysis; Chromatography, Gas; Cysteine; Cystine; Glutamates; Glycine; Indicators and Reagents; Isoleucine; Lysine; Phenylalanine; Serine; Threonine; Tyrosine; Valine | 1966 |
Studies on optically active amino acids. XI. Studies on alpha-aklyl-alpha-amino acids. VI. Chemical correlation of absolute configuration of alpha-methylphenylalanine to alpha-methylaspartic acid.
Topics: Aspartic Acid; Chemical Phenomena; Chemistry; Phenylalanine | 1966 |
[Composition of the amino acid pool of Neurospora in deficiency of growth substance].
Topics: Alanine; Amino Acids; Ammonia; Arginine; Aspartic Acid; Biotin; Choline; Chromatography, Ion Exchange; Culture Media; Glutamates; Glycine; Growth Inhibitors; Lysine; Methionine; Mutation; Neurospora; Phenylalanine; Pyridoxine; Riboflavin; Serine; Threonine; Tyrosine; Valine | 1966 |
Comparative study of the effect of nitrate and amino acid-nitrogen on the respiration, keto acid production and nitrogen metabolism of Fusarium oxysporum.
Topics: Alanine; Amino Acids; Aspartic Acid; Carbon Dioxide; Culture Media; Fusarium; Keto Acids; Leucine; Nitrates; Nitrogen; Phenylalanine; Sodium; Sucrose | 1966 |
Free amino acids of human foetal and adult liver.
Topics: Adult; Alanine; Amino Acids; Aspartic Acid; Autoanalysis; Cystine; Female; Fetus; Glutamates; Glycine; Histidine; Humans; Isoleucine; Leucine; Liver; Lysine; Methionine; Ornithine; Phenylalanine; Pregnancy; Proline; Serine; Taurine; Threonine; Tyrosine; Urea; Valine | 1966 |
Changes in the amino acid composition of proteolipids of white matter during maturation of the human nervous system.
Topics: Adult; Aged; Amino Acids; Aspartic Acid; Central Nervous System; Child; Frontal Lobe; Humans; Infant; Infant, Newborn; Leucine; Lipoproteins; Maple Syrup Urine Disease; Phenylalanine; Proline; Tyrosine | 1967 |
Amino acid esters as inhibitors of growth and of aminoacyl transfer ribonucleic acid synthetases in Euglena and Astasia.
Topics: Alanine; Amino Acids; Antimetabolites; Aspartic Acid; Cysteine; Esters; Euglena; Eukaryota; Glutamates; Hydrogen-Ion Concentration; Leucine; Ligases; Methionine; Phenylalanine; RNA, Transfer; Tryptophan; Tyrosine | 1967 |
Amino acid incorporation system of the nuclear residual acidic proteins.
Topics: Amino Acids; Animals; Aspartic Acid; Carbon Isotopes; Cattle; DNA; Iontophoresis; Leucine; Liver; Lysine; Magnesium; Male; Methionine; Peptides; Phenylalanine; Rats; Ribosomes; RNA, Transfer; Serine; Thymus Gland; Tryptophan | 1967 |
The recovery of amino acids from acid hydrolysates of whole urine from patients with thermal burns.
Topics: Alanine; Amino Acids; Ammonia; Arginine; Aspartic Acid; Burns; Creatine; Glutamates; Glycine; Histidine; Humans; Hydroxyproline; Isoleucine; Leucine; Lysine; Ornithine; Phenylalanine; Proline; Serine; Taurine; Threonine; Tyrosine; Urea; Valine | 1967 |
Electron microscopic and biochemical characterization of collagen in blattarian insects.
Topics: Alanine; Ammonia; Animals; Arginine; Aspartic Acid; Collagen; Connective Tissue Cells; Cysteine; Cystine; Female; Glutamates; Glycine; Histidine; Histocytochemistry; Hydroxyproline; Insecta; Isoleucine; Leucine; Lysine; Male; Methionine; Microscopy, Electron; Phenylalanine; Proline; Serine; Threonine; Tyrosine; Valine | 1967 |
Gluconeogenesis from amino acids in neonatal rat liver.
Topics: Alanine; Alanine Transaminase; Amino Acids; Animals; Animals, Newborn; Arginine; Aspartate Aminotransferases; Aspartic Acid; Gluconeogenesis; Glutamates; Glycine; Histidine; In Vitro Techniques; Leucine; Liver; Liver Glycogen; Phenylalanine; Proline; Rats; Serine; Spectrophotometry; Threonine; Tyrosine; Valine | 1967 |
Chromatographic analysis of free amino acids of gastric juice in patients with cancer and other stomach diseases.
Topics: Adult; Alanine; Amino Acids; Arginine; Aspartic Acid; Chromatography; Cystine; Duodenal Ulcer; Female; Gastric Juice; Glutamates; Histidine; Humans; Leucine; Lysine; Male; Methionine; Ornithine; Phenylalanine; Polyps; Stomach Diseases; Stomach Neoplasms; Stomach Ulcer; Threonine; Tryptophan; Tyrosine; Valine | 1967 |
[Transamination between amino acids and alpha-ketoglutaric acid in the carp].
Topics: Alanine; Animals; Arginine; Aspartic Acid; Cyprinidae; Glutamates; In Vitro Techniques; Intestinal Mucosa; Isoleucine; Ketoglutaric Acids; Leucine; Liver; Lysine; Ornithine; Perfusion; Phenylalanine; Transaminases; Tyrosine; Valine | 1967 |
Effect of amino acids on zinc-65 incorporation by Ehrlich ascites tumor cells in vitro.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Carcinoma, Ehrlich Tumor; Female; Glutamates; Glycine; Histidine; In Vitro Techniques; Isoleucine; Lysine; Methionine; Mice; Phenylalanine; Proline; Serine; Threonine; Tryptophan; Zinc; Zinc Isotopes | 1967 |
Effect of aspartame loading on plasma and erythrocyte free amino acid concentrations in one-year-old infants.
Topics: Adult; Age Factors; Amino Acids; Aspartame; Aspartic Acid; Dipeptides; Dose-Response Relationship, Drug; Erythrocytes; Glutamates; Glutamic Acid; Humans; Infant; Phenylalanine; Tyrosine | 1983 |
Recent aspartame studies.
Topics: Adult; Animals; Aspartame; Aspartic Acid; Brain Chemistry; Dipeptides; Drug Interactions; Glutamates; Glutamic Acid; Humans; Infant; Methanol; Phenylalanine; Sodium Glutamate | 1984 |
Elevated levels of amino acids in the CSF of motor neuron disease patients.
Topics: Adult; Aged; Amino Acids; Aspartic Acid; Female; Glycine; Humans; Isoleucine; Lysine; Male; Middle Aged; Motor Neurons; Neuromuscular Diseases; Phenylalanine; Taurine; Threonine | 1984 |
Racemization of aspartic acid and phenylalanine in the sweetener aspartame at 100 degrees C.
Topics: Aspartame; Aspartic Acid; Dipeptides; Hot Temperature; Hydrogen-Ion Concentration; Kinetics; Phenylalanine; Stereoisomerism | 1984 |
[Effects of maltose infusion on amino acid composition of maternal venous blood and fetal blood in utero].
Topics: Adult; Amino Acids; Aspartic Acid; Blood Glucose; Female; Fetal Blood; Humans; Infusions, Parenteral; Maltose; Maternal-Fetal Exchange; Phenylalanine; Pregnancy | 1983 |
Plasma amino acids in 3/sec spike-wave epilepsy.
Topics: Adolescent; Adult; Alanine; Amino Acids; Aspartic Acid; Child; Child, Preschool; Epilepsy; Female; Glutamates; Glutamine; Glycine; Humans; Isoleucine; Leucine; Male; Methionine; Middle Aged; Phenylalanine; Serine; Taurine; Threonine; Tyrosine; Valine | 1980 |
Crystal structure of yeast tRNAAsp.
Topics: Aspartic Acid; Base Sequence; Models, Molecular; Nucleic Acid Conformation; Phenylalanine; RNA, Fungal; RNA, Transfer; Saccharomyces cerevisiae; Structure-Activity Relationship; X-Ray Diffraction | 1980 |
Plasma phenylalanine levels in phenylketonuric heterozygous and normal adults administered aspartame at 34 mg/kg body weight.
Topics: Adult; Aspartame; Aspartic Acid; Dipeptides; Female; Heterozygote; Humans; Male; Phenylalanine; Phenylketonurias; Sex Factors; Tyrosine | 1981 |
Functional studies of two new abnormal hemoglobins with their mutation located at intersubunit contacts: Hb Hotel Dieu beta99 (G1) Asp replaced by Gly and Hb Pitie Salpetriere beta34 (B16) Val replaced by Phe.
Topics: 2,3-Diphosphoglycerate; Amino Acid Sequence; Aspartic Acid; Diphosphoglyceric Acids; Glycine; Hemoglobins, Abnormal; Humans; Hydrogen-Ion Concentration; Isoelectric Focusing; Oxygen; Phenylalanine; Sulfhydryl Compounds; Valine | 1981 |
The effects of surgical trauma on plasma amino acid levels in humans.
Topics: Alanine; Amino Acids; Aspartic Acid; Female; Humans; Isoleucine; Phenylalanine; Surgical Procedures, Operative; Tyrosine | 1980 |
Effect of an abuse dose of aspartame upon plasma and erythrocyte levels of amino acids in phenylketonuric heterozygous and normal adults.
Topics: Amino Acids; Aspartame; Aspartic Acid; Dipeptides; Dose-Response Relationship, Drug; Erythrocytes; Female; Heterozygote; Humans; Kinetics; Male; Phenylalanine; Phenylketonurias | 1980 |
Aspartame administration to the infant monkey: hypothalamic morphology and plasma amino acid levels.
Topics: Amino Acids; Animals; Aspartame; Aspartic Acid; Dipeptides; Female; Glutamates; Hypothalamus; Macaca; Macaca fascicularis; Macaca mulatta; Male; Phenylalanine; Sodium Glutamate; Tyrosine | 1980 |
1H-1H and 13C-13C vicinal coupling constants and amino acid side chain conformation in peptides.
Topics: Aspartic Acid; Carbon Isotopes; Dipeptides; Magnetic Resonance Spectroscopy; Molecular Conformation; Oligopeptides; Phenylalanine; Proline; Protein Conformation; Tritium | 1980 |
Mutations of human class III alcohol dehydrogenase.
Topics: Aldehyde Oxidoreductases; Aspartic Acid; Escherichia coli; Humans; Leucine; Mutagenesis, Site-Directed; Phenylalanine; Recombinant Proteins; Tyrosine | 1995 |
Huntington's disease: the neuroexcitotoxin aspartate is increased in platelets and decreased in plasma.
Topics: Adult; Aspartic Acid; Blood Platelets; Blood Proteins; Chromatography, High Pressure Liquid; Female; Glutamic Acid; Glutamine; Humans; Huntington Disease; Male; Middle Aged; Phenylalanine; Plasma | 1994 |
Evidence by site-directed mutagenesis supports long-range electron transfer in mouse ribonucleotide reductase.
Topics: Alanine; Animals; Aspartic Acid; Base Sequence; Binding Sites; Electron Transport; Free Radicals; Hydrogen Bonding; Macromolecular Substances; Manganese; Mice; Molecular Sequence Data; Mutagenesis, Site-Directed; Phenylalanine; Recombinant Proteins; Ribonucleotide Reductases; Structure-Activity Relationship; Tryptophan; Tyrosine | 1995 |
Dietary pectin's effect on ileal and fecal amino acid digestibility and exocrine pancreatic secretions in growing pigs.
Topics: alpha-Amylases; Amino Acids; Animals; Aspartic Acid; Dietary Fiber; Digestion; Feces; Glutamates; Glutamic Acid; Glycine; Ileum; Male; Pancreas; Pancreatic Juice; Pectins; Phenylalanine; Proline; Serine; Swine; Threonine; Trypsin; Valine | 1994 |
Aspartic proteinases--Fourier transform IR studies of the aspartic carboxylic groups in the active site of pepsin.
Topics: Aspartic Acid; Aspartic Acid Endopeptidases; Binding Sites; Hydrogen Bonding; Norleucine; Pepsin A; Phenylalanine; Protein Conformation; Spectroscopy, Fourier Transform Infrared | 1994 |
An assessment of progression of brain edema with amino acid levels in cerebrospinal fluid and changes in electroencephalogram in an adult cat model of cold brain injury.
Topics: Alanine; Amino Acids; Animals; Aspartic Acid; Blood-Brain Barrier; Brain Edema; Brain Injuries; Cats; Electroencephalography; Evoked Potentials; Freezing; Glutamic Acid; Methionine; Motor Cortex; Phenylalanine; Serine; Synaptic Transmission; Tyrosine; Valine | 1994 |
Shift in pH-rate profile and enhanced discrimination between dicarboxylic and aromatic substrates in mitochondrial aspartate aminotransferase Y70H.
Topics: Amino Acid Sequence; Animals; Aspartate Aminotransferases; Aspartic Acid; Chickens; Circular Dichroism; Hydrogen-Ion Concentration; Kinetics; Mitochondria; Mutagenesis, Site-Directed; Phenylalanine; Point Mutation; Recombinant Proteins; Spectrophotometry; Substrate Specificity; Tryptophan; Tyrosine | 1994 |
Long-range structural effects in a second-site revertant of a mutant dihydrofolate reductase.
Topics: Amino Acid Sequence; Aspartic Acid; Binding Sites; Crystallography, X-Ray; Escherichia coli; Molecular Sequence Data; Mutagenesis, Site-Directed; Phenylalanine; Point Mutation; Recombinant Proteins; Serine; Tetrahydrofolate Dehydrogenase | 1993 |
Crystal structures of mutant Pseudomonas aeruginosa p-hydroxybenzoate hydroxylases: the Tyr201Phe, Tyr385Phe, and Asn300Asp variants.
Topics: 4-Hydroxybenzoate-3-Monooxygenase; Asparagine; Aspartic Acid; Crystallization; Crystallography, X-Ray; Electrochemistry; Hydrogen Bonding; Hydrogen-Ion Concentration; Molecular Structure; Mutation; Parabens; Phenylalanine; Pseudomonas aeruginosa; Tyrosine | 1994 |
Proton in vivo spectroscopy of patients with hyperphenylalaninaemia.
Topics: Adult; Aspartic Acid; Biopterins; Brain; Brain Chemistry; Brain Diseases; Child; Choline; Creatine; Demyelinating Diseases; Female; Humans; Magnetic Resonance Imaging; Male; Phenylalanine; Phenylketonurias | 1993 |
Heterotropic effects of dipolar amino acids on the activity of the anionic amino acid transport system X-AG in rabbit jejunal brush-border membrane vesicles.
Topics: Amino Acid Transport Systems; Amino Acids; Animals; Anions; Aspartic Acid; Biological Transport; Carrier Proteins; Hydrogen-Ion Concentration; Jejunum; Kinetics; Male; Microvilli; Phenylalanine; Rabbits | 1993 |
Membrane protein retention in the yeast Golgi apparatus: dipeptidyl aminopeptidase A is retained by a cytoplasmic signal containing aromatic residues.
Topics: Amino Acid Sequence; Aspartic Acid; Base Sequence; Biological Transport; Dipeptidyl-Peptidases and Tripeptidyl-Peptidases; Fungal Proteins; Golgi Apparatus; Membrane Proteins; Molecular Sequence Data; Phenylalanine; Protein Sorting Signals; Recombinant Fusion Proteins; Saccharomyces cerevisiae; Structure-Activity Relationship; Vacuoles | 1993 |
Residues in the RNP1-like sequence motif of Rho protein are involved in RNA-binding affinity and discrimination.
Topics: Adenosine Triphosphatases; Aspartic Acid; Base Sequence; Centrifugation, Density Gradient; Conserved Sequence; DNA Primers; Electrophoresis, Polyacrylamide Gel; Escherichia coli; Gene Expression Regulation, Bacterial; Molecular Sequence Data; Mutation; Phenylalanine; Protein Binding; Rho Factor; Ribonucleoproteins; Ribosomal Proteins; RNA; RNA-Binding Proteins; RNA, Viral; Saccharomyces cerevisiae Proteins; Transcription, Genetic | 1996 |
[Recombinant human hemoglobin with low oxygen affinity: additional effects of two mutations].
Topics: Allosteric Regulation; Aspartic Acid; Hemoglobins; Humans; Kinetics; Lysine; Mutation; Oxidation-Reduction; Oxygen; Phenylalanine; Recombinant Proteins; Tyrosine | 1995 |
Unaccustomed high-mileage vs intensity training-related changes in performance and serum amino acid levels.
Topics: Adult; Amino Acids; Arginine; Asparagine; Aspartic Acid; Cystine; Erythrocyte Count; Exercise Test; Fatigue; Glycine; Hematocrit; Hemoglobins; Humans; Lactates; Leukocyte Count; Lysine; Methionine; Phenylalanine; Physical Endurance; Prospective Studies; Running; Serine; Taurine; Tryptophan; Tyrosine | 1996 |
Role of the conserved aspartate and phenylalanine residues in prokaryotic and mitochondrial elongation factor Ts in guanine nucleotide exchange.
Topics: Aspartic Acid; Electrophoresis, Polyacrylamide Gel; Escherichia coli; Guanine Nucleotides; Guanosine Diphosphate; Peptide Elongation Factors; Phenylalanine; Poly U; Structure-Activity Relationship | 1996 |
Identification of transmembrane domain residues determinant in the structure-function relationship of the human platelet-activating factor receptor by site-directed mutagenesis.
Topics: Amino Acid Sequence; Animals; Asparagine; Aspartic Acid; Azepines; CHO Cells; Cricetinae; Dose-Response Relationship, Drug; Humans; Inositol Phosphates; Molecular Sequence Data; Mutagenesis, Site-Directed; Phenylalanine; Platelet Activating Factor; Platelet Aggregation Inhibitors; Platelet Membrane Glycoproteins; Protein Conformation; Proto-Oncogene Proteins c-myc; Receptors, Cell Surface; Receptors, G-Protein-Coupled; Structure-Activity Relationship; Transfection; Triazoles | 1996 |
Trace analysis in chiral separation of selected amino enantiomers.
Topics: Alanine; Amino Acids; Aspartic Acid; Chromatography, High Pressure Liquid; Fluorometry; Leucine; Perchlorates; Phenylalanine; Sensitivity and Specificity; Spectrophotometry, Ultraviolet; Stereoisomerism; Threonine | 1996 |
Genetic diagnosis of dysplasminogenemia: detection of an Ala601-Thr mutation in 118 out of 125 families and identification of a new Asp676-Asn mutation.
Topics: Adult; Alanine; Asparagine; Aspartic Acid; Female; Genetic Testing; Humans; Male; Mutation; Phenylalanine; Plasminogen; Polymerase Chain Reaction; Polymorphism, Restriction Fragment Length; Polymorphism, Single-Stranded Conformational; Sequence Analysis, DNA; Structure-Activity Relationship; Threonine; Thrombosis | 1996 |
A large compressibility change of protein induced by a single amino acid substitution.
Topics: Aspartate Aminotransferases; Aspartic Acid; Escherichia coli; Glutamic Acid; Glycine; Linear Models; NADP; Phenylalanine; Point Mutation; Proteins; Pyridoxal Phosphate; Tetrahydrofolate Dehydrogenase; Valine | 1996 |
Perturbed interaction between residues 85 and 204 in Tyr-185-->Phe and Asp-85-->Glu bacteriorhodopsins.
Topics: Aspartic Acid; Bacteriorhodopsins; Darkness; Glutamic Acid; Halobacterium; Hydrogen-Ion Concentration; Kinetics; Light; Mutagenesis, Site-Directed; Phenylalanine; Point Mutation; Recombinant Proteins; Spectrophotometry; Tyrosine | 1996 |
[125I]Iberiotoxin-D19Y/Y36F, the first selective, high specific activity radioligand for high-conductance calcium-activated potassium channels.
Topics: Amino Acid Sequence; Animals; Aspartic Acid; Calcium; Cattle; Female; Iodine Radioisotopes; Molecular Sequence Data; Muscle, Smooth; Oxidation-Reduction; Peptides; Phenylalanine; Potassium Channels; Protein Binding; Radioligand Assay; Recombinant Proteins; Sarcolemma; Trachea; Tyrosine; Xenopus laevis | 1997 |
Trp86 --> Phe replacement in bacteriorhodopsin affects a water molecule near Asp85 and light adaptation.
Topics: Aspartic Acid; Bacteriorhodopsins; Halobacterium; Light; Mutation; Phenylalanine; Photochemistry; Protein Binding; Retinaldehyde; Spectroscopy, Fourier Transform Infrared; Tryptophan; Water | 1997 |
Comparative mutational analysis of peptidyl prolyl cis/trans isomerases: active sites of Escherichia coli trigger factor and human FKBP12.
Topics: Amino Acid Isomerases; Amino Acid Sequence; Aspartic Acid; Binding Sites; Carrier Proteins; Circular Dichroism; Cloning, Molecular; DNA Mutational Analysis; DNA-Binding Proteins; Glutamic Acid; Heat-Shock Proteins; Humans; Molecular Sequence Data; Mutagenesis, Site-Directed; Peptidylprolyl Isomerase; Phenylalanine; Sequence Homology, Amino Acid; Tacrolimus Binding Proteins | 1997 |
Mutational analysis of putative SCH 28080 binding sites of the gastric H+,K+-ATPase.
Topics: Adenosine Triphosphate; Amino Acid Sequence; Aspartic Acid; Binding Sites; Cell Line; DNA Mutational Analysis; Enzyme Inhibitors; Glutamine; H(+)-K(+)-Exchanging ATPase; Humans; Imidazoles; Molecular Sequence Data; Mutagenesis, Site-Directed; Phenylalanine; Potassium; Protein Folding; Protein Structure, Secondary; Proton Pump Inhibitors; Sequence Alignment; Stomach | 1997 |
Biochemical characterization of the 20S proteasome from the methanoarchaeon Methanosarcina thermophila.
Topics: Adenosine Triphosphate; Alanine; Amino Acid Sequence; Amino Acid Substitution; Archaeal Proteins; Arginine; Asparagine; Aspartic Acid; Base Sequence; Cloning, Molecular; Cysteine Endopeptidases; DNA, Archaeal; Escherichia coli; Glutamine; Ions; Lysine; Methanosarcina; Microscopy, Electron; Molecular Sequence Data; Multienzyme Complexes; Peptides; Phenylalanine; Plasmids; Polymerase Chain Reaction; Sequence Analysis, DNA; Sodium Dodecyl Sulfate; Threonine; Tyrosine | 1998 |
Functional effects of single amino acid substitutions in the region of Phe113 to Asp138 in the plasminogen activator inhibitor 1 molecule.
Topics: Amino Acid Substitution; Aspartic Acid; Drug Stability; Escherichia coli; Gene Expression; Guanidine; Heparin; Hydrogen-Ion Concentration; Mutagenesis, Site-Directed; Phenylalanine; Plasminogen Activator Inhibitor 1; Polymerase Chain Reaction; Protein Conformation; Sodium Dodecyl Sulfate; Structure-Activity Relationship; Temperature; Tissue Plasminogen Activator; Vitronectin | 1998 |
Catalytic contribution of phenylalanine-101 of 3-oxo-Delta 5-steroid isomerase.
Topics: Alanine; Aspartic Acid; Catalysis; Energy Transfer; Glutamic Acid; Hydrogen-Ion Concentration; Leucine; Mutagenesis, Insertional; Phenylalanine; Pseudomonas; Steroid Isomerases | 1998 |
Partitioning of free energy gain between the photoisomerized retinal and the protein in bacteriorhodopsin.
Topics: Amino Acid Substitution; Asparagine; Aspartic Acid; Bacterial Proteins; Bacteriorhodopsins; Cysteine; Energy Transfer; Halobacterium salinarum; Hydrogen-Ion Concentration; Isomerism; Mutagenesis, Site-Directed; Phenylalanine; Photochemistry; Retinaldehyde; Spectrophotometry; Spectroscopy, Fourier Transform Infrared; Spectrum Analysis, Raman | 1998 |
A surface of Escherichia coli sigma 70 required for promoter function and antitermination by phage lambda Q protein.
Topics: Amino Acid Substitution; Asparagine; Aspartic Acid; Bacteriophage lambda; Base Sequence; DNA-Directed RNA Polymerases; Escherichia coli; Leucine; Macromolecular Substances; Models, Molecular; Molecular Sequence Data; Mutagenesis; Peptide Chain Termination, Translational; Phenylalanine; Promoter Regions, Genetic; Protein Binding; Sigma Factor; Transcription, Genetic; Viral Proteins | 1998 |
Activating a zymogen without proteolytic processing: mutation of Lys15 and Asn194 activates trypsinogen.
Topics: Animals; Aprotinin; Asparagine; Aspartic Acid; Cattle; Coumarins; Enzyme Activation; Enzyme Stability; Histidine; Hydrolysis; Lysine; Mutagenesis, Site-Directed; Oligopeptides; Peptide Fragments; Phenylalanine; Protein Conformation; Protein Processing, Post-Translational; Rats; Recombinant Fusion Proteins; Substrate Specificity; Trypsin; Trypsinogen | 1998 |
Altering the purine specificity of hypoxanthine-guanine-xanthine phosphoribosyltransferase from Tritrichomonas foetus by structure-based point mutations in the enzyme protein.
Topics: Adenine Phosphoribosyltransferase; Amino Acid Substitution; Animals; Arginine; Asparagine; Aspartic Acid; Binding Sites; Catalysis; Enzyme Activation; Glutamic Acid; Guanine; Guanosine Monophosphate; Humans; Hypoxanthine Phosphoribosyltransferase; Isoleucine; Lysine; Mutagenesis, Site-Directed; Phenylalanine; Point Mutation; Purines; Ribonucleotides; Serine; Structure-Activity Relationship; Substrate Specificity; Tritrichomonas foetus; Tyrosine; Xanthine | 1998 |
Three residues predicted by molecular modeling to interact with the purine moiety alter ligand binding and channel gating in cyclic nucleotide-gated channels.
Topics: Amino Acid Substitution; Amino Acids; Animals; Aspartic Acid; Cattle; Cyclic GMP; Cyclic Nucleotide-Gated Cation Channels; Evoked Potentials; Ion Channels; Ligands; Lysine; Models, Molecular; Mutagenesis, Site-Directed; Nickel; Patch-Clamp Techniques; Phenylalanine; Protein Binding; Protons; Purine Nucleotides; Rod Cell Outer Segment | 1998 |
Electron transfer between QA and QB in photosystem II is thermodynamically perturbed in phototolerant mutants of Synechocystis sp. PCC 6803.
Topics: Amino Acid Sequence; Asparagine; Aspartic Acid; Cyanobacteria; Electron Transport; Light; Molecular Sequence Data; Mutagenesis, Insertional; Mutagenesis, Site-Directed; Phenylalanine; Photosynthetic Reaction Center Complex Proteins; Photosystem II Protein Complex; Plastoquinone; Serine; Thermodynamics; Thermoluminescent Dosimetry | 1999 |
Contributions of aspartate 49 and phenylalanine 142 residues of a tight binding inhibitory protein of beta-lactamases.
Topics: Aspartic Acid; Bacterial Proteins; Base Sequence; beta-Lactamase Inhibitors; beta-Lactamases; DNA Primers; Enzyme Inhibitors; Molecular Structure; Mutagenesis; Phenylalanine; Plasmids; Protein Binding; Streptomyces | 1999 |
A new application of molecularly imprinted materials.
Topics: Adsorption; Aspartame; Aspartic Acid; In Vitro Techniques; Molecular Mimicry; Phenylalanine; Polymers; Thermolysin | 1998 |
Alteration of the substrate range of haloalkane dehalogenase by site-directed mutagenesis.
Topics: Alanine; Aspartic Acid; Bacterial Proteins; Binding Sites; Hydrolases; Mutagenesis, Site-Directed; Phenylalanine | 1998 |
Nuclear magnetic resonance and restrained molecular dynamics studies of the interaction of an epidermal growth factor-derived peptide with protein tyrosine phosphatase 1B.
Topics: Alanine; Aspartic Acid; Binding, Competitive; Crystallography, X-Ray; ErbB Receptors; Glutamic Acid; Leucine; Ligands; Models, Molecular; Nuclear Magnetic Resonance, Biomolecular; Oligopeptides; Phenylalanine; Phosphotyrosine; Protein Binding; Protein Conformation; Protein Tyrosine Phosphatases; Temperature; Thermodynamics | 1999 |
Superadditive and subadditive effects of "hot spot" mutations within the interfaces of placental ribonuclease inhibitor with angiogenin and ribonuclease A.
Topics: Alanine; Animals; Arginine; Aspartic Acid; Cattle; DNA Mutational Analysis; Enzyme Inhibitors; Glycine; Humans; Kinetics; Lysine; Mutagenesis, Site-Directed; Phenylalanine; Placental Hormones; Point Mutation; Proteins; Ribonuclease, Pancreatic; Tyrosine | 1999 |
Use of molecularly imprinted polymers in a biotransformation process.
Topics: Aspartame; Aspartic Acid; Biotransformation; Methacrylates; Phenylalanine; Polymers; Thermolysin | 1999 |
The specificity-conferring code of adenylation domains in nonribosomal peptide synthetases.
Topics: Adenine; Adenosine Triphosphate; Amino Acid Sequence; Aspartic Acid; Binding Sites; Crystallization; Cyclic AMP; Diphosphates; Humans; Molecular Sequence Data; Mutation; Peptide Synthases; Phenylalanine; Reverse Transcriptase Polymerase Chain Reaction; Ribosomes; Substrate Specificity | 1999 |
Role of axial ligands in the reactivity of Mn peroxidase from Phanerochaete chrysosporium.
Topics: Amino Acid Substitution; Aspartic Acid; Electrochemistry; Enzyme Stability; Kinetics; Ligands; Mutagenesis, Site-Directed; Peroxidases; Phanerochaete; Phenylalanine; Spectrophotometry; Tryptophan | 1999 |
Spectroscopic characterization of active mutants of manganese peroxidase: mutations on the proximal side affect calcium binding of the distal side.
Topics: Aspartic Acid; Binding Sites; Calcium; Cyanides; Electron Spin Resonance Spectroscopy; Escherichia coli; Hydrogen-Ion Concentration; Mutagenesis, Site-Directed; Nuclear Magnetic Resonance, Biomolecular; Peroxidases; Phenylalanine; Spectrophotometry; Structure-Activity Relationship | 1999 |
Effects of missense mutations Phe110Ile and Glu244Asp in human cardiac troponin T on force generation in skinned cardiac muscle fibers.
Topics: Animals; Aspartic Acid; Base Sequence; Calcium; Cardiomyopathy, Hypertrophic; DNA Primers; Glutamic Acid; Humans; Isoleucine; Male; Muscle Fibers, Skeletal; Mutation, Missense; Myocardium; Phenylalanine; Rabbits; Troponin T | 1999 |
The spatial orientation of the essential amino acid residues arginine and aspartate within the alpha1beta1 integrin recognition site of collagen IV has been resolved using fluorescence resonance energy transfer.
Topics: Amino Acid Sequence; Arginine; Aspartic Acid; Binding Sites; Biopolymers; Circular Dichroism; Collagen; Disulfides; Fluorescence Polarization; Humans; Integrin alpha1beta1; Integrins; Models, Molecular; Molecular Sequence Data; Nitrates; Oxygen; Phenylalanine; Protein Conformation; Sequence Alignment; Spectrometry, Fluorescence; Tryptophan | 2000 |
An engineered blockage within the ammonia tunnel of carbamoyl phosphate synthetase prevents the use of glutamine as a substrate but not ammonia.
Topics: Alanine; Ammonia; Aspartic Acid; Carbamoyl-Phosphate Synthase (Glutamine-Hydrolyzing); Carbamyl Phosphate; Escherichia coli; Glutamic Acid; Glutamine; Glycine; Kinetics; Lysine; Methionine; Mutagenesis, Site-Directed; Phenylalanine; Serine; Substrate Specificity; Time Factors | 2000 |
Mapping of the C1q binding site on rituxan, a chimeric antibody with a human IgG1 Fc.
Topics: Alanine; Amino Acid Substitution; Animals; Antibodies, Monoclonal; Antibodies, Monoclonal, Murine-Derived; Antibody Affinity; Antibody-Dependent Cell Cytotoxicity; Aspartic Acid; Binding Sites, Antibody; Complement C1q; Guinea Pigs; Humans; Immunoglobulin Fc Fragments; Immunoglobulin G; Lysine; Mice; Peptide Mapping; Phenylalanine; Rabbits; Recombinant Fusion Proteins; Rituximab | 2000 |
Sense codon-dependent introduction of unnatural amino acids into multiple sites of a protein.
Topics: Amino Acid Sequence; Amino Acid Substitution; Aspartic Acid; Azo Compounds; Base Sequence; Cell-Free System; Codon; DNA, Antisense; Escherichia coli; HIV Protease; Magnesium; Molecular Sequence Data; Nucleic Acid Conformation; Phenylalanine; Protein Biosynthesis; Recombinant Proteins; RNA, Transfer, Asp; RNA, Transfer, Phe | 2000 |
Identification of binding sites on protein targeting to glycogen for enzymes of glycogen metabolism.
Topics: Alanine; Amino Acid Sequence; Animals; Aspartic Acid; Binding Sites; Carrier Proteins; CHO Cells; Cloning, Molecular; Conserved Sequence; Cricetinae; Enzyme Activation; Gene Deletion; Glutamine; Glutathione Transferase; Glycogen; Glycogen Synthase; Molecular Sequence Data; Mutagenesis, Site-Directed; Phenylalanine; Phosphoprotein Phosphatases; Phosphorylase Kinase; Phosphorylases; Plasmids; Point Mutation; Protein Binding; Protein Structure, Tertiary; Proteins; Sequence Homology, Amino Acid; Transfection; Valine | 2000 |
Characterization of the binding site on the formyl peptide receptor using three receptor mutants and analogs of Met-Leu-Phe and Met-Met-Trp-Leu-Leu.
Topics: Alanine; Animals; Anti-HIV Agents; Arginine; Asparagine; Aspartic Acid; Binding Sites; Chemotaxis; CHO Cells; Cricetinae; Dose-Response Relationship, Drug; Enfuvirtide; Guanosine 5'-O-(3-Thiotriphosphate); HIV Envelope Protein gp41; Humans; Kinetics; Leucine; Ligands; Methionine; Models, Chemical; Mutagenesis, Site-Directed; Mutation; Peptide Biosynthesis; Peptide Fragments; Phenylalanine; Protein Binding; Receptors, Formyl Peptide; Receptors, Immunologic; Receptors, Peptide; Sodium; Tryptophan | 2000 |
Conformational analysis of the biologically active RGD-containing anti-adhesive peptide cyclo(ArgGlyAspPhe-D-val).
Topics: Arginine; Aspartic Acid; Computer Simulation; Glycine; Hydrogen Bonding; Monte Carlo Method; Oligopeptides; Phenylalanine; Protein Conformation; Thermodynamics; Valine | 2000 |
Increasing the thermal stability of euphauserase. A cold-active and multifunctional serine protease from Antarctic krill.
Topics: Animals; Antarctic Regions; Aspartic Acid; Autolysis; Crustacea; Enzyme Stability; Glutamic Acid; Lysine; Models, Molecular; Multienzyme Complexes; Phenylalanine; Point Mutation; Protein Conformation; Serine Endopeptidases; Temperature | 2001 |
Crystallographic and solution studies of an activation loop mutant of the insulin receptor tyrosine kinase: insights into kinase mechanism.
Topics: Adenosine Triphosphate; Alanine; Amino Acid Motifs; Animals; Aspartic Acid; Binding Sites; Catalysis; Crystallography, X-Ray; Enzyme Activation; Guanidine; Hydrogen Bonding; Kinetics; Models, Molecular; Mutation; Phenylalanine; Phosphorylation; Protein Binding; Protein Conformation; Protein Denaturation; Protein Structure, Tertiary; Protein-Tyrosine Kinases; Receptor, Insulin; Spectrometry, Fluorescence | 2001 |
Role of the conserved acidic residue Asp21 in the structure of phosphatidylinositol 3-kinase Src homology 3 domain: circular dichroism and nuclear magnetic resonance studies.
Topics: Amino Acid Substitution; Asparagine; Aspartic Acid; Circular Dichroism; Conserved Sequence; Histidine; Humans; Kinetics; Ligands; Mutagenesis, Site-Directed; Nuclear Magnetic Resonance, Biomolecular; Oligopeptides; Phenylalanine; Phosphatidylinositol 3-Kinases; Protein Conformation; src Homology Domains; Tyrosine | 2001 |
Site-directed mutagenesis of human immunodeficiency virus type 1 reverse transcriptase at amino acid position 138.
Topics: Alanine; Anti-HIV Agents; Aspartic Acid; Cell Line; Deoxyguanine Nucleotides; Dideoxynucleotides; DNA-Directed DNA Polymerase; Glutamic Acid; Glutamine; HIV Reverse Transcriptase; HIV-1; Humans; Lysine; Mutagenesis, Site-Directed; Nucleosides; Phenylalanine; Recombination, Genetic; Reverse Transcriptase Inhibitors; RNA-Directed DNA Polymerase; Spiro Compounds; Thymidine; Tyrosine; Uridine | 2001 |
Aldehyde dehydrogenase. Maintaining critical active site geometry at motif 8 in the class 3 enzyme.
Topics: Aldehyde Dehydrogenase; Amino Acid Motifs; Animals; Aspartic Acid; Binding Sites; Catalysis; DNA, Complementary; Electrophoresis, Polyacrylamide Gel; Escherichia coli; Glutamic Acid; Humans; Hydrogen Bonding; Kinetics; Models, Molecular; Mutagenesis, Site-Directed; Phenylalanine; Rats | 2001 |
Occurrence of D-Amino Acids and a pyridoxal 5'-phosphate-dependent aspartate racemase in the acidothermophilic archaeon, Thermoplasma acidophilum.
Topics: Alanine; Amino Acid Isomerases; Amino Acids; Aspartic Acid; Dose-Response Relationship, Drug; Enzyme Inhibitors; Ethylmaleimide; Glutamic Acid; Leucine; Lysine; Phenylalanine; Pyridoxal Phosphate; Stereoisomerism; Thermoplasma | 2001 |
Inter- and intra-molecular migration of peptide amide hydrogens during electrospray ionization.
Topics: Algorithms; Amides; Aspartic Acid; Deuterium; Fourier Analysis; Hydrogen; Oligopeptides; Phenylalanine; Spectrometry, Mass, Electrospray Ionization; Tyrosine | 2001 |
Tyrosine 331 and phenylalanine 334 in Clostridium perfringens alpha-toxin are essential for cytotoxic activity.
Topics: Animals; Aspartic Acid; Bacterial Toxins; Binding Sites; Calcium-Binding Proteins; Cell Line; Cell Membrane; Cricetinae; Isoleucine; Leucine; Liposomes; Models, Molecular; Mutagenesis, Site-Directed; Phenylalanine; Phospholipids; Type C Phospholipases; Tyrosine | 2001 |
High-resolution crystal structure of apolipoprotein(a) kringle IV type 7: insights into ligand binding.
Topics: Animals; Apolipoproteins; Apoprotein(a); Arginine; Aspartic Acid; Binding Sites; Escherichia coli; Humans; Hydrogen Bonding; Kringles; Ligands; Lipoprotein(a); Models, Molecular; Phenylalanine; Plasminogen; Protein Binding; Protein Conformation; Protein Structure, Secondary; Recombinant Proteins; Thrombin; Tyrosine | 2001 |
Catalytic acid-base groups in yeast pyruvate decarboxylase. 1. Site-directed mutagenesis and steady-state kinetic studies on the enzyme with the D28A, H114F, H115F, and E477Q substitutions.
Topics: Alanine; Amino Acid Substitution; Aspartic Acid; Carbon Dioxide; Catalysis; Catalytic Domain; Cloning, Molecular; DNA, Recombinant; Enzyme Activation; Glutamic Acid; Glutamine; Histidine; Hydrogen-Ion Concentration; Kinetics; Mutagenesis, Site-Directed; Phenylalanine; Pyruvate Decarboxylase; Recombinant Proteins; Saccharomyces cerevisiae; Substrate Specificity; Thiamine Pyrophosphate | 2001 |
Synergistic interactions of multiple mutations on catalysis during the hydroxylation reaction of p-hydroxybenzoate hydroxylase: studies of the Lys297Met, Asn300Asp, and Tyr385Phe mutants reconstituted with 8-Cl-flavin.
Topics: 4-Hydroxybenzoate-3-Monooxygenase; Alanine; Amino Acid Substitution; Anaerobiosis; Asparagine; Aspartic Acid; Catalysis; Flavin-Adenine Dinucleotide; Hydroxylation; Lysine; Methionine; Mutagenesis, Site-Directed; Oxidation-Reduction; Parabens; Phenylalanine; Riboflavin; Serine; Spectrophotometry; Substrate Specificity; Tyrosine | 2001 |
Tryptophan residues at subunit interfaces used as fluorescence probes to investigate homotropic and heterotropic regulation of aspartate transcarbamylase.
Topics: Allosteric Regulation; Asparagine; Aspartate Carbamoyltransferase; Aspartic Acid; Escherichia coli; Fluorescent Dyes; Kinetics; Peptide Fragments; Phenylalanine; Phosphonoacetic Acid; Spectrometry, Fluorescence; Substrate Specificity; Titrimetry; Tryptophan; Tyrosine | 2001 |
Hydrophobic amino acid residues in the acceptor binding site are main determinants for reaction mechanism and specificity of cyclodextrin-glycosyltransferase.
Topics: Amino Acids; Aspartic Acid; beta-Cyclodextrins; Binding Sites; Cyclodextrins; Dose-Response Relationship, Drug; Escherichia coli; Glucosyltransferases; Glutamic Acid; Histidine; Hydrolysis; Kinetics; Lysine; Models, Molecular; Mutagenesis, Site-Directed; Mutation; Phenylalanine; Plasmids; Protein Binding; Protein Conformation; Substrate Specificity; Water | 2001 |
Characterization and biological activities of Chenopodium leaf hemagglutinin (CLH).
Topics: Amino Acids; Animals; Aspartic Acid; Cell Aggregation; Chenopodium; Dose-Response Relationship, Drug; Erythrocytes; Glutamic Acid; Glycine; Hemagglutinins; Lysine; Methionine; Mice; Phenylalanine; Plant Leaves; Rabbits; Rats; Spleen; Thymus Gland; Tryptophan | 2001 |
Mapping the ligand-binding site on the C5a receptor: arginine74 of C5a contacts aspartate282 of the C5a receptor.
Topics: Alanine; Animals; Antigens, CD; Arginine; Aspartic Acid; Binding Sites; Cell Culture Techniques; Complement C5a; Complement C5a, des-Arginine; Humans; Iodine Radioisotopes; Ligands; Mutagenesis, Site-Directed; Peptide Fragments; Phenylalanine; Radioligand Assay; Rats; Receptor, Anaphylatoxin C5a; Receptors, Complement; Transfection; Tumor Cells, Cultured | 2001 |
N-terminal contributions of the gamma-subunit of fetal hemoglobin to its tetramer strength: remote effects at subunit contacts.
Topics: Amino Acid Sequence; Aspartic Acid; Circular Dichroism; Dimerization; Dose-Response Relationship, Drug; Fetal Hemoglobin; Glutamic Acid; Humans; Hydrogen-Ion Concentration; Isoelectric Focusing; Isoleucine; Kinetics; Leucine; Mass Spectrometry; Models, Molecular; Molecular Sequence Data; Mutagenesis, Site-Directed; Mutation; Oxygen; Phenylalanine; Protein Conformation; Protein Structure, Secondary; Protein Structure, Tertiary; Recombinant Proteins; Valine | 2002 |
Synchrotron protein footprinting: a technique to investigate protein-protein interactions.
Topics: Actins; Amino Acid Sequence; Animals; Aspartic Acid; Binding Sites; Calcium; Gelsolin; Hydroxyl Radical; Kinetics; Macromolecular Substances; Models, Molecular; Phenylalanine; Protein Conformation; Protein Footprinting; Protein Structure, Tertiary; Proteins; Rabbits; Synchrotrons; X-Rays | 2001 |
Role of nucleotidyltransferase motifs I, III and IV in the catalysis of phosphodiester bond formation by Chlorella virus DNA ligase.
Topics: Adenosine Monophosphate; Amino Acid Motifs; Arginine; Aspartic Acid; Base Sequence; Catalysis; Conserved Sequence; Deoxyribonucleotides; DNA; DNA Ligases; Electrophoretic Mobility Shift Assay; Kinetics; Models, Molecular; Mutagenesis, Site-Directed; Nucleotidyltransferases; Phenylalanine; Sequence Homology, Nucleic Acid; Viral Proteins | 2002 |
The simultaneous biosynthesis and uptake of amino acids by Lactococcus lactis studied by (13)C-labeling experiments.
Topics: Alanine; Amino Acids; Aspartic Acid; Biomass; Cell Membrane; Computer Simulation; Culture Media; Gas Chromatography-Mass Spectrometry; Glutamic Acid; Isotope Labeling; Lactococcus lactis; Models, Biological; Models, Chemical; Phenylalanine; Threonine | 2002 |
The serotonin binding site of human and murine 5-HT2B receptors: molecular modeling and site-directed mutagenesis.
Topics: Amino Acid Sequence; Animals; Aspartic Acid; Binding Sites; Cell Membrane; Humans; Hydrogen-Ion Concentration; Kinetics; Ligands; Mice; Models, Molecular; Molecular Sequence Data; Mutagenesis, Site-Directed; Mutation; Phenylalanine; Point Mutation; Protein Binding; Protein Structure, Tertiary; Receptor, Serotonin, 5-HT2B; Receptors, Serotonin; Sequence Homology, Amino Acid; Serine; Transfection; Tryptophan | 2002 |
Mutational analysis of Plasmodium falciparum dihydrofolate reductase: the role of aspartate 54 and phenylalanine 223 on catalytic activity and antifolate binding.
Topics: Animals; Aspartic Acid; Binding Sites; Catalysis; Catalytic Domain; DNA Mutational Analysis; Folic Acid Antagonists; Kinetics; Models, Molecular; Mutation; Phenylalanine; Plasmodium falciparum; Tetrahydrofolate Dehydrogenase | 2002 |
Asp 187 and Phe 190 residues in lethal factor are required for the expression of anthrax lethal toxin activity.
Topics: Animals; Anthrax; Antigens, Bacterial; Aspartic Acid; Bacillus anthracis; Bacterial Toxins; Cells, Cultured; Cytosol; Gene Expression Regulation, Bacterial; Leucine; Macrophages; Mice; Mutagenesis; Osmotic Pressure; Phenylalanine; Plasmids; Protein Binding; Virulence | 2002 |
Ferrous ion binding to recombinant human H-chain ferritin. An isothermal titration calorimetry study.
Topics: Amino Acid Substitution; Apoferritins; Aspartic Acid; Binding Sites; Calorimetry; Ceruloplasmin; Ferrous Compounds; Glutamic Acid; Humans; Hydrogen-Ion Concentration; Isoleucine; Oxidation-Reduction; Phenylalanine; Protein Folding; Recombinant Proteins; Thermodynamics | 2002 |
Fine-tuning of the binding and dissociation of CO by the amino acids of the heme pocket of Coprinus cinereus peroxidase.
Topics: Amino Acid Substitution; Amino Acids; Anions; Arginine; Asparagine; Aspartic Acid; Carbon Monoxide; Coprinus; Cytochrome-c Peroxidase; Ferrous Compounds; Heme; Kinetics; Ligands; Mutation; Peroxidase; Phenylalanine; Protein Binding; Spectrophotometry, Infrared; Spectrum Analysis, Raman | 2002 |
Quantitative chimeric analysis of six specificity determinants that differentiate Escherichia coli aspartate from tyrosine aminotransferase.
Topics: Aspartate Aminotransferases; Aspartic Acid; Escherichia coli; Kinetics; Molecular Structure; Mutation; Phenylalanine; Recombinant Fusion Proteins; Substrate Specificity; Thermodynamics; Tyrosine Transaminase | 2002 |
Physicochemical characterisation of the two active site mutants Trp(52)-->Phe and Asp(55)-->Val of glucoamylase from Aspergillus niger.
Topics: Amino Acid Substitution; Aspartic Acid; Aspergillus niger; Binding Sites; Calorimetry; Glucan 1,4-alpha-Glucosidase; Glucans; Guanidine; Kinetics; Maltose; Mutation; Phenylalanine; Protein Conformation; Protein Denaturation; Sequence Deletion; Substrate Specificity; Tryptophan; Valine | 2002 |
Proton transfer reactions in the F86D and F86E mutants of pharaonis phoborhodopsin (sensory rhodopsin II).
Topics: Amino Acid Substitution; Archaeal Proteins; Aspartic Acid; Carotenoids; Electrochemistry; Electron Transport; Freezing; Glutamic Acid; Halorhodopsins; Natronobacterium; Phenylalanine; Photochemistry; Proton Pumps; Sensory Rhodopsins; Spectroscopy, Fourier Transform Infrared | 2003 |
Glutamate-115 renders specificity of human 11beta-hydroxysteroid dehydrogenase type 2 for the cofactor NAD+.
Topics: 11-beta-Hydroxysteroid Dehydrogenase Type 2; Amino Acid Sequence; Aspartic Acid; Binding Sites; Catalytic Domain; Computer Simulation; Glutamates; Humans; Molecular Sequence Data; Mutagenesis, Site-Directed; NAD; NADP; Phenylalanine; Protein Conformation; Sequence Homology, Amino Acid | 2003 |
Origin of the different pH activity profile in two homologous ketosteroid isomerases.
Topics: Aspartic Acid; Circular Dichroism; Comamonas testosteroni; Crystallography, X-Ray; Electrophoresis, Polyacrylamide Gel; Evolution, Molecular; Hydrogen-Ion Concentration; Ketosteroids; Kinetics; Models, Chemical; Models, Molecular; Mutagenesis, Site-Directed; Oxygen; Phenylalanine; Pseudomonas putida; Stearic Acids; Steroid Isomerases | 2003 |
The structure of the Ce(III)-angiotensin II complex as obtained from NMR data and molecular dynamics calculations.
Topics: Amino Acid Sequence; Angiotensin II; Aspartic Acid; Cerium; Computer Simulation; Hydrogen-Ion Concentration; Kinetics; Models, Molecular; Nuclear Magnetic Resonance, Biomolecular; Organometallic Compounds; Phenylalanine; Protein Structure, Tertiary | 2003 |
Characterization of the interactions between Asp141 and Phe236 in the Mn2+-l-malate binding of pigeon liver malic enzyme.
Topics: Animals; Aspartic Acid; Binding Sites; Columbidae; Kinetics; Liver; Malate Dehydrogenase; Malates; Manganese; Metals; Mutagenesis, Site-Directed; Phenylalanine; Protein Binding; Recombinant Proteins; Thermodynamics | 2003 |
Distinguishing enzyme structures from non-enzymes without alignments.
Topics: Algorithms; Aspartic Acid; Computational Biology; Databases as Topic; Enzymes; Genome; Ligands; Phenylalanine; Protein Conformation; Protein Structure, Secondary; Proteome; Software | 2003 |
Phe783, Thr797, and Asp804 in transmembrane hairpin M5-M6 of Na+,K+-ATPase play a key role in ouabain binding.
Topics: Amino Acid Sequence; Amino Acid Substitution; Animals; Aspartic Acid; H(+)-K(+)-Exchanging ATPase; Membrane Proteins; Models, Molecular; Ouabain; Phenylalanine; Protein Binding; Protein Conformation; Protein Subunits; Rats; Recombinant Fusion Proteins; Sodium-Potassium-Exchanging ATPase; Threonine | 2003 |
Amino acid composition and electrophoretic properties of hypertensin I.
Topics: Amino Acids; Angiotensin Amide; Angiotensins; Arginine; Aspartic Acid; Glycine; Histidine; Isoleucine; Leucine; Phenylalanine; Proline; Serine; Tyrosine; Valine | 1955 |
The nutrition of animal tissues cultivated in vitro. IV. Amino acid requirements of chick embryonic heart fibroblasts.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Chickens; Cystine; Fibroblasts; Glycine; Histidine; Hydroxyproline; In Vitro Techniques; Isoleucine; Leucine; Lysine; Methionine; Phenylalanine; Proline; Serine; Threonine; Tissue Culture Techniques; Tryptophan; Tyrosine; Valine | 1957 |
Gamma irradiation of polypeptides: transformation of amino acids.
Topics: Alanine; Amino Acids; Aspartic Acid; Glutamates; Glutamic Acid; Glycine; Histidine; Methionine; Peptides; Phenylalanine; Proline; Radiation Effects; Tyrosine | 1963 |
Synthesis of some carbamoylated amino acid analogs.
Topics: Amino Acids; Amino Acids, Basic; Amino Acids, Diamino; Antimetabolites; Aspartic Acid; Cyanates; Dietary Proteins; Phenylalanine; Succinates | 1963 |
EFFECTS OF CERTAIN AMINO ACIDS ON ANTHRANILATE PRODUCTION IN NEUROSPORA CRASSA.
Topics: Amino Acids; Arginine; Aspartic Acid; Chromatography; Fluorescence; Leucine; Metabolism; Methionine; Neurospora; Neurospora crassa; ortho-Aminobenzoates; Phenylalanine; Proline; Tryptophan; Tyrosine | 1963 |
GAS CHROMATOGRAPHY OF THE METHYL ESTERS OF THE AMINO ACIDS AS THE FREE BASE AND BY DISSOCIATION OF THEIR ACID SALTS.
Topics: Acetates; Amino Acids; Aspartic Acid; Chlorides; Chromatography; Chromatography, Gas; Cysteine; Cystine; Esters; Hydroxyproline; Ion Exchange Resins; Leucine; Lysine; Phenylalanine; Proline; Research; Salts; Serine | 1963 |
VARIATION OF FREE AMINO ACIDS IN CORCYRA CEPHALONICA ST. (RICE MOTH LARVAE) DURING SOME B VITAMIN DEFICIENCIES.
Topics: Alanine; Amino Acids; Animals; Aspartic Acid; Chromatography; Glutamates; Glycine; Insecta; Larva; Leucine; Moths; Niacin; Phenylalanine; Research; Riboflavin Deficiency; Serine; Thiamine Deficiency; Tyrosine; Valine; Vitamin B 6 Deficiency; Vitamin B Deficiency | 1963 |
ANTIGENICITY OF POLYPEPTIDES (POLY-ALPHA-AMINO ACIDS). VI. STUDIES IN RABBITS.
Topics: Alanine; Amino Acids; Animals; Antigens; Aspartic Acid; Glutamates; Hemagglutination; Lysine; Peptides; Phenylalanine; Precipitin Tests; Rabbits; Research; Skin Tests; Tyrosine | 1963 |
STUDIES ON COLLETOTRICHUM CAPSICI III. THE EFFECT OF INITIAL PH ON THE GROWTH AND AMINO ACID COMPOSITION.
Topics: Alanine; Amino Acids; Aminobutyrates; Arginine; Aspartic Acid; Chromatography; Colletotrichum; Cysteine; Fungi; Glutamates; Glutamine; Glycine; Histidine; Hydrogen-Ion Concentration; Isoleucine; Leucine; Phenylalanine; Research; Serine; Tyrosine | 1963 |
SPECIFICITY OF PEPSIN AND ITS DEPENDENCE ON A POSSIBLE 'HYDROPHOBICBINDING SITE'.
Topics: Alanine; Amino Acids; Arginine; Aspartic Acid; Glutamates; Glycine; Histidine; Isoleucine; Leucine; Lysine; Methionine; Pepsin A; Peptides; Phenylalanine; Proline; Research; Serine; Threonine; Tyrosine; Valine | 1963 |
GAS CHROMATOGRAPHY OF AMINO ACIDS. 1. ANALYSIS OF THE MIXTURE OF METHYL-NTRIFLUOROACETYL DERIVATIVES.
Topics: Alanine; Amino Acids; Aspartic Acid; Chromatography; Chromatography, Gas; Fluoroacetates; Glutamates; Glycine; Hydroxyproline; Leucine; Lysine; Methionine; Phenylalanine; Proline; Research; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1963 |
EFFECT OF RESERPINE ON AMINO ACIDS IN BRAIN.
Topics: 5-Hydroxytryptophan; Amino Acids; Aminobutyrates; Aspartic Acid; Brain; Glutamates; Histidine; Hydroxyproline; Nitrogen; Pharmacology; Phenylalanine; Proline; Proteins; Rats; Research; Reserpine; Tryptophan; Tyrosine | 1963 |
INHIBITION IN SYNTHESIS OF BETA-ALANINE BY D-SERINE.
Topics: Alanine; Antimetabolites; Aspartic Acid; beta-Alanine; Erwinia; Manometry; Metabolism; Pharmacology; Phenylalanine; Research; Serine | 1963 |
THE INHIBITION OF CEREBRAL DIGLYCINASE BY ALPHA-AMINO-, ALPHA-KETO- AND ALPHA-HYDROXY ACIDS.
Topics: Alanine; Aminobutyrates; Animals; Arginine; Aspartic Acid; Brain; Cobalt; Enzyme Inhibitors; Histidine; Hydroxy Acids; Keto Acids; Leucine; Methionine; Mice; Peptide Hydrolases; Peptides; Pharmacology; Phenylalanine; Proline; Research; Serine; Threonine; Tryptophan; Valine | 1963 |
[QUANTITATIVE STUDY OF THE FATE OF AMINO ACIDS UNDER THE INFLUENCE OF THE FREE HYDROXYL RADICAL].
Topics: Alanine; Amino Acids; Aminobutyrates; Aspartic Acid; Biochemical Phenomena; Biochemistry; Carbon Isotopes; Chromatography; Glutamates; Hydroxides; Hydroxyl Radical; Phenylalanine; Research; Serine; Tryptophan | 1963 |
[CONTRIBUTION TO THE STUDY OF RIBONUCLEOPROTEINS OF NORMAL AND NEOPLASTIC TISSUES].
Topics: Alanine; Arginine; Aspartic Acid; Chemical Phenomena; Chemistry; Glutamates; Glycine; Isoleucine; Leucine; Liver; Lysine; Mice; Neoplasm Proteins; Neoplasms; Nucleoproteins; Phenylalanine; Rats; Research; Ribonucleoproteins; RNA; RNA, Neoplasm; Serine; Threonine; Tyrosine; Valine | 1963 |
BIOCHEMISTRY OF LUNGS IN RELATION TO SILICOSIS. II. THE EFFECT OF QUARTZ DUST ON THE PROTEIN AMINO ACIDS OF GUINEA PIG LUNG TISSUE.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Collagen; Cystine; Dust; Glutamates; Glycine; Guinea Pigs; Histidine; Hydroxyproline; Isoleucine; Leucine; Lung; Lysine; Methionine; Phenylalanine; Proline; Quartz; Research; Serine; Silicon Dioxide; Silicosis; Threonine; Toxicology; Tyrosine; Valine | 1964 |
SOME CHARACTERISTICS OF THE SHEEP THYROID GLAND SYSTEM FOR INCORPORATING AMINO ACIDS INTO PROTEIN.
Topics: Amino Acids; Aminoisobutyric Acids; Animals; Arginine; Aspartic Acid; Carbon Isotopes; Glucose; Glutamates; Glycine; Ketoglutaric Acids; Leucine; Phenylalanine; Physiology; Proteins; Pyruvates; Research; Serine; Sheep; Succinates; Thyroid Gland; Thyrotropin; Tyrosine; Valine | 1964 |
[EFFECTS OF HYDROXYLAMINE ON ESCHERICHIA COLI BIOSYNTHESIS].
Topics: Aspartic Acid; Escherichia coli; Glycine; Hydroxylamine; Hydroxylamines; Lysine; Pharmacology; Phenylalanine; Proline; Proteins; Research; Serine | 1964 |
FREE AMINO ACIDS OF HUMAN BREAST CANCER.
Topics: Amino Acids; Asparagine; Aspartic Acid; Breast Neoplasms; Chromatography; Citrulline; Glutamates; Glutamine; Glycine; Humans; Isoleucine; Leucine; Liver Neoplasms; Lung Neoplasms; Mice; Neoplasms; Neoplasms, Experimental; Phenylalanine; Proline; Research; Serine; Threonine; Tyrosine | 1964 |
THE ROLE OF DISPENSABLE AMINO ACIDS IN THE NUTRITION OF THE RAT.
Topics: Alanine; Amino Acids; Arginine; Asparagine; Aspartic Acid; Bicarbonates; Caseins; Cystine; Dietary Proteins; Glutamates; Glycine; Growth; Histidine; Isoleucine; Lysine; Methionine; Phenylalanine; Proline; Proteins; Rats; Research; Serine; Tyrosine | 1964 |
THE CONTENT OF AMINO ACIDS IN THE PROTEINS OF THE DEVELOPING NERVOUS SYSTEM OF THE GUINEA PIG. III. SPINAL CORD.
Topics: Aging; Amino Acids; Animals; Animals, Newborn; Arginine; Aspartic Acid; Cystine; Fetus; Glutamates; Glycine; Guinea Pigs; Histidine; Leucine; Lysine; Nerve Tissue Proteins; Nervous System; Phenylalanine; Research; Serine; Spinal Cord; Threonine; Tyrosine; Valine | 1964 |
THE INFLUENCE OF GLUCOSE ON AMINO ACID CARBON INCORPORATION INTO PROTEINS, FATTY ACIDS, AND CARBON DIOXIDE BY LACTATING RAT MAMMARY GLAND SLICES.
Topics: Alanine; Amino Acids; Animals; Aspartic Acid; Carbon; Carbon Dioxide; Carbon Isotopes; Chromatography; Fatty Acids; Female; Glucose; Glutamates; Glycine; Humans; Lactation; Leucine; Lipid Metabolism; Lysine; Mammary Glands, Animal; Mammary Glands, Human; Methionine; Phenylalanine; Proteins; Rats; Research; Serine | 1964 |
DYNAMIC PHENOMENA IN MICROSPHERES FROM THERMAL PROTEINOID.
Topics: Alanine; Arginine; Aspartic Acid; Colloids; Cystine; Glutamates; Glycine; Histidine; Isoleucine; Leucine; Lysine; Methionine; Microspheres; Peptides; Phenylalanine; Photomicrography; Proline; Research; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1964 |
[SEPARATION OF AMINO ACIDS BY CHROMATOGRAPHY ON THIN LAYERS OF DIETHYLAMINOETHYL CELLULOSE].
Topics: Alanine; Amino Acids; Arginine; Asparagine; Aspartic Acid; Cellulose; Chromatography; Cystine; Glutamates; Glycine; Histidine; Isoleucine; Leucine; Lysine; Methionine; Phenylalanine; Proline; Research; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1964 |
CHROMATOGRAPHIC SEPARATION OF PYRIDOXYL DERIVATIVES OF AMINO ACIDS.
Topics: Alanine; Amines; Amino Acids; Arginine; Aspartic Acid; Chromatography; Glutamates; Glycine; Histidine; Leucine; Lysine; Methionine; Phenylalanine; Pyridines; Pyridoxine; Research; Serine; Threonine; Tyrosine; Valine | 1964 |
BIOSYNTHESIS OF BACITRACIN. I. FORMATION OF BACITRACIN BY A SUBCELLULAR FRACTION OF BACILLUS LICHENIFORMIS.
Topics: Asparagine; Aspartic Acid; Bacillus; Bacitracin; Carbon Isotopes; Chromatography; Cysteine; Cystine; Glutamates; Glutathione; Histidine; Isoleucine; Lysine; Metabolism; Micrococcus; Ornithine; Phenylalanine; Research; Subcellular Fractions; Sulfhydryl Compounds; Sulfur Isotopes | 1964 |
ACTIVITY OF CYANOCOBALAMIN, DIMETHYLBENZIMIDA-ZOLYLCOBAMIDE COENZYME AND SOME OF THEIR ANALOGUES FOR THE METABOLISM OF OCHROMONAS MALHAMENSIS.
Topics: Amides; Anilides; Aspartic Acid; Benzimidazoles; Carbohydrate Metabolism; Carbon Isotopes; Coenzymes; Eukaryota; Flavobacterium; Formates; Glucose; Metabolism; Methionine; Ochromonas; Organic Chemicals; Pharmacology; Phenylalanine; Propionates; Proteins; Research; Vitamin B 12 | 1964 |
PREPARATION OF DERMATOPHYTES FOR AMINO ACID RESPIRATORY STUDIES.
Topics: Alanine; Amino Acid Oxidoreductases; Amino Acids; Arthrodermataceae; Aspartic Acid; Glutamates; Isoleucine; Leucine; Metabolism; Microsporum; Phenylalanine; Research; Trichophyton; Valine | 1964 |
[ON THE HORMONAL REGULATION OF PROTEIN METABOLISM. THE EFFECT ON INSULIN AND GLUCAGON].
Topics: Alanine; Arginine; Aspartic Acid; Blood Glucose; Carbohydrate Metabolism; Glucagon; Glutamates; Glycine; Histidine; Insulin; Leucine; Lysine; Pharmacology; Phenylalanine; Proteins; Threonine; Tyrosine; Valine | 1964 |
[BIOCHEMICAL STUDIES ON EXPERIMENTAL PHENYLKETONURIA].
Topics: Amino Acids; Animals; Aspartic Acid; Diet; Discrimination Learning; Glutamine; Haplorhini; Phenylalanine; Phenylketonurias; Pyruvates; Rabbits; Rats; Research; Tyrosine | 1964 |
STUDIES ON THE GAMMA-GLUTAMYLTRANSFERASE OF AGARICUS BISPORUS.
Topics: Agaricales; Agaricus; Amino Acids; Aspartic Acid; Enzyme Inhibitors; gamma-Glutamyltransferase; Glutamates; Glycine; Hydrolases; Hydroxylamines; Iodoacetates; Leucine; Phenylalanine; Research; Transferases; Zinc | 1964 |
CLEAVAGE OF PEPTIDE PROLINE BONDS BY LITHIUM ALUMINUM HYDRIDE.
Topics: Aluminum Compounds; Amides; Amino Alcohols; Ammonia; Aspartic Acid; Autoanalysis; Chromatography; Countercurrent Distribution; Glutamates; Glycine; Indicators and Reagents; Leucine; Lithium Compounds; Ornithine; Peptides; Phenylalanine; Proline; Research; Tryptophan; Tyrothricin | 1964 |
COMPARATIVE RADIOLABILITY OF AMINO ACIDS OF PROTEINS AND FREE AMINO ACIDS.
Topics: Alanine; Amino Acids; Aminobutyrates; Arginine; Aspartic Acid; Catalase; Chromatography; Glutamates; Glycine; Histidine; Isoleucine; Leucine; Lysine; Methionine; Ovalbumin; Phenylalanine; Proteins; Radiation Effects; Research; Serine; Valine | 1964 |
THE INCORPORATION OF LABELED AMINO ACIDS INTO LENS PROTEIN.
Topics: Amino Acids; Animals; Arginine; Aspartic Acid; Carbon Isotopes; Cattle; Chromatography; Crystallins; Eye Proteins; Histidine; Lens, Crystalline; Phenylalanine; Proteins; Rabbits; Research; Tyrosine | 1964 |
CATALYTIC REACTIONS INVOLVING AZOMETHINES. IV. RATES AND EQUILIBRIA OF IMINE FORMATION WITH PYRIDINE-4-ALDEHYDE AND VARIOUS AMINO ACIDS.
Topics: Alanine; Aldehydes; Amino Acids; Arginine; Asparagine; Aspartic Acid; Azo Compounds; Biochemical Phenomena; Biochemistry; Glutamates; Glycine; Imines; Leucine; Phenylalanine; Pyridines; Research; Serine; Spectrophotometry; Thiosemicarbazones; Valine | 1964 |
[FREE PLASMA AMINO ACIDS AND BLOOD AMMONIA FOLLOWING ORAL PROTEIN LOAD. STUDIES IN NORMAL PERSONS AND PATIENTS WITH LIVER CIRRHOSIS].
Topics: Amino Acids; Ammonia; Arginine; Aspartic Acid; Blood; Dietary Proteins; Glutamates; Humans; Liver Cirrhosis; Lysine; Methionine; Ornithine; Phenylalanine; Proteins; Tyrosine | 1965 |
EFFECT OF AMINO ACIDS ON GROWTH OF SPHAEROTILUS DISCOPHORUS.
Topics: Alanine; Amino Acids; Arginine; Aspartic Acid; Bacteriological Techniques; Caseins; Cystine; Glutamates; Glycine; Histidine; Isoleucine; Leucine; Lysine; Methionine; Pharmacology; Phenylalanine; Proline; Research; Serine; Sphaerotilus; Threonine; Tryptophan; Tyrosine; Valine | 1965 |
STUDIES ON HUMAN ANTIBODIES. 3. AMINO ACID COMPOSITION OF FOUR ANTIBODIES FROM ONE INDIVIDUAL.
Topics: Alanine; Amino Acids; Antibodies; Arginine; Aspartic Acid; Chemistry Techniques, Analytical; gamma-Globulins; Glutamates; Glycine; Histidine; Immunochemistry; Immunoglobulins; Isoleucine; Leucine; Lysine; Phenylalanine; Serine; Threonine; Tyrosine; Valine | 1965 |
GAS CHROMATOGRAPHY OF VOLATILE AMINO ACID DERIVATIVES. II. LEUCINE, CYSTEINE, PROLINE, HYDROXYPROLINE, METHIONINE, PHENYLALANINE, ASPARTIC ACID AND GLUTAMIC ACID.
Topics: Arginine; Aspartic Acid; Chromatography; Chromatography, Gas; Cysteine; Glutamates; Glutamic Acid; Hydroxyproline; Leucine; Methionine; Phenylalanine; Proline; Research | 1965 |
NEMATODE BIOCHEMISTRY. V. INTERMEDIARY METABOLISM AND AMINO ACID INTERCONVERSIONS IN CAENORHABDITIS BRIGGSAE.
Topics: Acetates; Alanine; Amino Acids; Aminobutyrates; Animals; Asparagine; Aspartic Acid; Bicarbonates; Caenorhabditis; Carbon Dioxide; Chromatography; Formates; Glutamates; Glutamine; Glycine; Malates; Nematoda; Phenylalanine; Research; Serine; Taurine; Tyrosine | 1965 |
DETERMINATION OF BACTERIAL DECARBOXYLASES OF SOME AMINO ACIDS BY MEANS OF HIGH VOLTAGE PAPER ELECTROPHORESIS.
Topics: Achromobacter; Amino Acids; Arginine; Aspartic Acid; Bacteria; Carboxy-Lyases; Electrophoresis; Electrophoresis, Paper; Enterobacteriaceae; Escherichia coli; Glutamates; Histidine; Lysine; Ornithine; Phenylalanine; Proteus; Pseudomonas; Serine; Tryptophan; Tyrosine | 1965 |
THE INCORPORATION OF GLYCEROL AND LYSINE INTO THE LIPID FRACTION OF STAPHYLOCOCCUS AUREUS.
Topics: Amino Acids; Aspartic Acid; Chemistry Techniques, Analytical; Chromatography; Glutamates; Glycerol; Glycine; Lipid Metabolism; Lipids; Lysine; Phenylalanine; Phospholipids; Puromycin; Research; Staphylococcus; Staphylococcus aureus | 1965 |
Residue 182 influences the second step of protein-tyrosine phosphatase-mediated catalysis.
Topics: Amino Acid Sequence; Amino Acids; Aspartic Acid; Catalysis; Enzyme Inhibitors; Histidine; Humans; Hydrolysis; Models, Chemical; Models, Molecular; Mutagenesis, Site-Directed; Nitrophenols; Organophosphorus Compounds; Peptides; Phenylalanine; Phosphotyrosine; Protein Tyrosine Phosphatase, Non-Receptor Type 1; Protein Tyrosine Phosphatase, Non-Receptor Type 3; Protein Tyrosine Phosphatases; Sequence Alignment; Vanadates | 2004 |
Construction of hybrid peptide synthetases for the production of alpha-l-aspartyl-l-phenylalanine, a precursor for the high-intensity sweetener aspartame.
Topics: Aspartame; Aspartic Acid; Catalysis; Chromatography, High Pressure Liquid; Dipeptides; Escherichia coli; Mass Spectrometry; Peptide Synthases; Phenylalanine; Protein Engineering; Recombinant Proteins; Substrate Specificity | 2003 |
Water-mediated hydrogen-bonded network on the cytoplasmic side of the Schiff base of the L photointermediate of bacteriorhodopsin.
Topics: Amides; Aspartic Acid; Bacteriorhodopsins; Cytoplasm; Deuterium Oxide; Glycine; Hydrogen Bonding; Lysine; Mutagenesis, Site-Directed; Phenylalanine; Photochemistry; Protein Conformation; Schiff Bases; Spectroscopy, Fourier Transform Infrared; Threonine; Valine; Water | 2003 |
Identification and characterization of the conserved nucleoside-binding sites in the Epstein-Barr virus thymidine kinase.
Topics: Amino Acid Sequence; Aspartic Acid; Binding, Competitive; Blotting, Western; Conserved Sequence; Herpesvirus 4, Human; Histidine; Humans; Inhibitory Concentration 50; Kinetics; Metals; Models, Molecular; Molecular Sequence Data; Mutation; Nucleosides; Phenylalanine; Protein Conformation; Substrate Specificity; Thymidine; Thymidine Kinase; Valine | 2004 |
Directed evolution relieves product inhibition and confers in vivo function to a rationally designed tyrosine aminotransferase.
Topics: Amino Acids; Aspartate Aminotransferases; Aspartic Acid; Cell Division; Cloning, Molecular; Directed Molecular Evolution; DNA Shuffling; Escherichia coli; Escherichia coli Proteins; Gene Deletion; Kinetics; Models, Chemical; Molecular Structure; Mutagenesis, Site-Directed; Phenylalanine; Point Mutation; Protein Engineering; Recombinant Proteins; Substrate Specificity; Sucrose; Transformation, Bacterial; Tyrosine Transaminase; Viscosity | 2004 |
The fourth transmembrane domain of the Helicobacter pylori Na+/H+ antiporter NhaA faces a water-filled channel required for ion transport.
Topics: Alanine; Amino Acid Sequence; Antiporters; Aspartic Acid; Binding Sites; Cell Membrane; Cysteine; Cytoplasm; DNA; Escherichia coli; Escherichia coli Proteins; Ethylmaleimide; Helicobacter pylori; Ion Transport; Ions; Kinetics; Leucine; Lithium; Molecular Sequence Data; Mutagenesis, Site-Directed; Mutation; Phenylalanine; Plasmids; Protein Binding; Protein Conformation; Protein Structure, Secondary; Protein Structure, Tertiary; Protons; Serine; Sodium-Hydrogen Exchangers; Threonine; Valine; Water | 2004 |
Structural determinants of HERG channel block by clofilium and ibutilide.
Topics: Amino Acid Substitution; Animals; Anti-Arrhythmia Agents; Aspartic Acid; Benzopyrans; Binding Sites; ERG1 Potassium Channel; Ether-A-Go-Go Potassium Channels; Humans; Kinetics; Models, Molecular; Mutagenesis, Site-Directed; Oocytes; Phenethylamines; Phenylalanine; Piperidines; Potassium Channel Blockers; Potassium Channels; Potassium Channels, Voltage-Gated; Pyridines; Quaternary Ammonium Compounds; Serine; Sulfonamides; Tyrosine; Xenopus laevis | 2004 |
Alanine-scanning mutagenesis in the signature disulfide loop of the glycine receptor alpha 1 subunit: critical residues for activation and modulation.
Topics: Alanine; Allosteric Regulation; Amino Acid Sequence; Amino Acid Substitution; Aspartic Acid; Cell Line; Conserved Sequence; Cysteine; Disulfides; Humans; Leucine; Models, Molecular; Molecular Sequence Data; Mutagenesis, Site-Directed; Phenylalanine; Proline; Protein Structure, Tertiary; Protein Subunits; Receptors, Glycine; Tryptophan | 2004 |
Acidic peptides acting as growth modifiers of calcite crystals.
Topics: Animals; Aspartic Acid; Calcinosis; Calcium Carbonate; Crystallization; Microscopy, Electron, Scanning; Peptides; Phenylalanine; Proteins | 2004 |
The effect of sugar, amino acid, metal ion, and NaCl on model Maillard reaction under pH control.
Topics: Alanine; Amino Acids; Arabinose; Arginine; Aspartic Acid; Biochemistry; Carbohydrates; Colorimetry; Copper; Cysteine; Fructose; Glucose; Glutamic Acid; Glycine max; Hot Temperature; Hydrogen-Ion Concentration; Ions; Iron; Isoleucine; Leucine; Lysine; Maltose; Metals; Models, Chemical; Phenylalanine; Proline; Serine; Sodium Chloride; Temperature; Time Factors; Valine; Xylose | 2004 |
Novel CLCN1 mutations in Taiwanese patients with myotonia congenita.
Topics: Adolescent; Adult; Aspartic Acid; Child; Chloride Channels; DNA Mutational Analysis; Female; Glycine; Humans; Isoleucine; Male; Mutation, Missense; Myotonia Congenita; Phenylalanine; Polymorphism, Genetic; Proline; Serine; Taiwan; Threonine | 2004 |
Synthesis of cinnamic acid derivatives and their inhibitory effects on LDL-oxidation, acyl-CoA:cholesterol acyltransferase-1 and -2 activity, and decrease of HDL-particle size.
Topics: Alanine; Animals; Antioxidants; Aspartic Acid; Cell Line; Cell Survival; Cinnamates; Electrophoresis, Agar Gel; Humans; Lipoproteins, HDL; Lipoproteins, LDL; Mice; Phenylalanine; Rats; Sterol O-Acyltransferase; Sterol O-Acyltransferase 2; Structure-Activity Relationship; Thiobarbituric Acid Reactive Substances; Time Factors | 2004 |
Simultaneous substitution of phenylalanine-305 and aspartate-318 of rat pregnane X receptor with the corresponding human residues abolishes the ability to transactivate the CYP3A23 promoter.
Topics: Amino Acid Sequence; Amino Acid Substitution; Animals; Aryl Hydrocarbon Hydroxylases; Aspartic Acid; Blotting, Western; Cytochrome P-450 CYP3A; Humans; Ligands; Molecular Sequence Data; Mutagenesis, Site-Directed; Mutation; Phenylalanine; Plasmids; Pregnane X Receptor; Pregnenolone Carbonitrile; Promoter Regions, Genetic; Rats; Receptors, Cytoplasmic and Nuclear; Receptors, Steroid; Transcriptional Activation; Transfection | 2005 |
1H MR chemical shift imaging detection of phenylalanine in patients suffering from phenylketonuria (PKU).
Topics: Adolescent; Adult; Aspartic Acid; Brain Chemistry; Cerebral Ventricles; Choline; Creatine; Female; Humans; Hydrogen; Image Processing, Computer-Assisted; Magnetic Resonance Spectroscopy; Male; Phenylalanine; Phenylketonurias | 2004 |
A relationship between heme binding and protein stability in cytochrome b5.
Topics: Animals; Aspartic Acid; Cytochromes b5; Heme; Models, Molecular; Nuclear Magnetic Resonance, Biomolecular; Phenylalanine; Protein Binding; Protein Denaturation; Protein Folding; Protein Structure, Tertiary; Rats; Temperature; Thermodynamics; Urea | 2004 |
Time-resolved photointermediate changes in rhodopsin glutamic acid 181 mutants.
Topics: Amino Acid Substitution; Animals; Aspartic Acid; Cattle; COS Cells; Glutamic Acid; Glutamine; Mutagenesis, Site-Directed; Phenylalanine; Photolysis; Protons; Rhodopsin; Schiff Bases; Spectrophotometry | 2004 |
Active site rearrangement of the 2-hydrazinopyridine adduct in Escherichia coli amine oxidase to an azo copper(II) chelate form: a key role for tyrosine 369 in controlling the mobility of the TPQ-2HP adduct.
Topics: Amine Oxidase (Copper-Containing); Asparagine; Aspartic Acid; Azo Compounds; Binding Sites; Cations, Divalent; Chelating Agents; Cobalt; Copper; Crystallography, X-Ray; Enzyme Inhibitors; Enzyme Stability; Escherichia coli Proteins; Glutamic Acid; Hydrogen-Ion Concentration; Mutagenesis, Site-Directed; Phenylalanine; Pyridones; Resorcinols; Spectrometry, Mass, Electrospray Ionization; Spectrophotometry, Ultraviolet; Spectrum Analysis, Raman; Tyrosine | 2005 |
A catalytic triad is responsible for acid-base chemistry in the Ascaris suum NAD-malic enzyme.
Topics: Animals; Arginine; Ascaris suum; Aspartic Acid; Catalytic Domain; Deuterium Exchange Measurement; Hydrogen-Ion Concentration; Kinetics; Lysine; Malate Dehydrogenase; Models, Chemical; NAD; Phenylalanine; Spectrophotometry; Substrate Specificity; Tyrosine | 2005 |
Mechanism of the Schiff base forming fructose-1,6-bisphosphate aldolase: structural analysis of reaction intermediates.
Topics: Archaeal Proteins; Aspartic Acid; Binding Sites; Catalysis; Catalytic Domain; Conserved Sequence; Crystallography, X-Ray; Fructose-Bisphosphate Aldolase; Glutamic Acid; Models, Molecular; Mutagenesis, Site-Directed; Phenylalanine; Schiff Bases; Structure-Activity Relationship; Substrate Specificity; Thermoproteus; Tyrosine | 2005 |
Identification and structural determination of the M(3) muscarinic acetylcholine receptor basolateral sorting signal.
Topics: Alanine; Amino Acid Motifs; Animals; Aspartic Acid; Biophysics; Cell Line; DNA Mutational Analysis; DNA, Complementary; Dogs; Epithelial Cells; Glutamic Acid; Immunohistochemistry; Magnetic Resonance Spectroscopy; Models, Molecular; Peptides; Phenylalanine; Plasmids; Protein Binding; Protein Conformation; Protein Structure, Secondary; Protein Structure, Tertiary; Receptor, Muscarinic M3; Recombinant Fusion Proteins; Signal Transduction; Temperature; Transfection | 2005 |
Point mutational analysis of the liganding site in human glycolipid transfer protein. Functionality of the complex.
Topics: Animals; Antigens, CD; Asparagine; Aspartic Acid; Binding Sites; Carrier Proteins; Cell Membrane; Chromatography, Affinity; Chromatography, Gel; DNA Mutational Analysis; Galactosylceramides; Glycolipids; Humans; Lactosylceramides; Leucine; Ligands; Models, Molecular; Mutagenesis, Site-Directed; Phenylalanine; Phosphatidylcholines; Point Mutation; Protein Binding; Recombinant Fusion Proteins; Swine; Time Factors; Tryptophan | 2005 |
Structural basis for photo-induced protein cleavage and green-to-red conversion of fluorescent protein EosFP.
Topics: Animals; Anthozoa; Aspartic Acid; Crystallography, X-Ray; Electrons; Escherichia coli; Histidine; Isoleucine; Light; Luminescent Proteins; Models, Chemical; Models, Molecular; Peptides; Phenylalanine; Protein Conformation; Protein Processing, Post-Translational; Proteins; Red Fluorescent Protein; Spectrometry, Fluorescence; Stereoisomerism; Water; X-Rays | 2005 |
The last five amino acid residues at the C-terminus of PRK1/PKN is essential for full lipid responsiveness.
Topics: 3-Phosphoinositide-Dependent Protein Kinases; Amino Acid Sequence; Animals; Arachidonic Acid; Aspartic Acid; Catalysis; Chlorocebus aethiops; COS Cells; Enzyme Activation; Enzyme Stability; Hydrophobic and Hydrophilic Interactions; Models, Molecular; Molecular Sequence Data; Mutation; Phenylalanine; Protein Kinase C; Protein Serine-Threonine Kinases; Protein Structure, Tertiary; Rats; Sequence Alignment | 2005 |
Role of the C-terminus of the high-conductance calcium-activated potassium channel in channel structure and function.
Topics: Aspartic Acid; Cell Line; Cell Membrane; Humans; Iodine Radioisotopes; Large-Conductance Calcium-Activated Potassium Channels; Monoiodotyrosine; Peptide Fragments; Peptides; Phenylalanine; Potassium Channel Blockers; Potassium Channels, Calcium-Activated; Protein Binding; Protein Structure, Tertiary; Protein Subunits; Protein Transport; Scorpion Venoms; Transfection; Tyrosine | 2005 |
Four novel connexin 32 mutations in X-linked Charcot-Marie-Tooth disease with phenotypic variability.
Topics: Adolescent; Adult; Aged; Aspartic Acid; Charcot-Marie-Tooth Disease; Chromosomes, Human, X; Codon, Terminator; Connexins; DNA Mutational Analysis; Family Health; Female; Gap Junction beta-1 Protein; Humans; Leucine; Male; Middle Aged; Mutation; Phenotype; Phenylalanine; Proline; Serine; Tyrosine; Valine | 2006 |
The effect of aspartame metabolites on human erythrocyte membrane acetylcholinesterase activity.
Topics: Acetylcholinesterase; Adult; Aspartame; Aspartic Acid; Erythrocyte Membrane; Humans; Methanol; Phenylalanine | 2006 |
Lineage-specific variations of congruent evolution among DNA sequences from three genomes, and relaxed selective constraints on rbcL in Cryptomonas (Cryptophyceae).
Topics: Asparagine; Aspartic Acid; Bayes Theorem; Codon; Cryptophyta; Cysteine; DNA; DNA, Ribosomal; Evolution, Molecular; Genome; Histidine; Likelihood Functions; Phenylalanine; Photosynthesis; Phylogeny; Plastids; Polymerase Chain Reaction; Ribulose-Bisphosphate Carboxylase; Sequence Analysis, DNA; Tyrosine | 2005 |
Large-scale preparation of biologically active mouse and rat leptins and their L39A/D40A/F41A muteins which act as potent antagonists.
Topics: Alanine; Amino Acid Substitution; Animals; Aspartic Acid; Base Sequence; Cell Line; Cloning, Molecular; Humans; Leptin; Leucine; Mice; Molecular Sequence Data; Mutagenesis, Site-Directed; Phenylalanine; Protein Isoforms; Rats; Recombinant Proteins | 2006 |
Role of aspartic acid 121 in human pancreatic ribonuclease catalysis.
Topics: Alanine; Amino Acid Sequence; Amino Acid Substitution; Animals; Aspartic Acid; Binding Sites; Catalysis; Cattle; Circular Dichroism; Cloning, Molecular; Conserved Sequence; Escherichia coli; Genetic Variation; Humans; Kinetics; Molecular Sequence Data; Mutagenesis, Site-Directed; Phenylalanine; Protein Conformation; Protein Engineering; Recombinant Proteins; Ribonuclease, Pancreatic; Sequence Deletion; Spectrophotometry; Structure-Activity Relationship; Substrate Specificity | 2005 |
Changing the specificity of a bacterial chemoreceptor.
Topics: Amino Acid Sequence; Aspartic Acid; Bacterial Proteins; Chemoreceptor Cells; Chemotaxis; Culture Media; Cysteic Acid; Escherichia coli; Escherichia coli Proteins; Glutamic Acid; Membrane Proteins; Methyl-Accepting Chemotaxis Proteins; Molecular Sequence Data; N-Methylaspartate; Phenylalanine; Receptors, Amino Acid; Receptors, Cell Surface; Sequence Alignment | 2006 |
Polymorphic amino acids at codons 9 and 37 of HLA-DQB1 alleles may confer susceptibility to cervical cancer among Chinese women.
Topics: Amino Acid Sequence; Amino Acids; Aspartic Acid; Case-Control Studies; China; Codon; DNA, Viral; Female; Gene Frequency; Genetic Predisposition to Disease; HLA-DQ Antigens; HLA-DQ beta-Chains; Human papillomavirus 16; Humans; Isoleucine; Leucine; Papillomavirus Infections; Phenylalanine; Polymerase Chain Reaction; Polymorphism, Genetic; Polymorphism, Restriction Fragment Length; Sequence Analysis, DNA; Tyrosine; Uterine Cervical Neoplasms | 2006 |
Exchange of a single amino acid switches the substrate properties of RhoA and RhoD toward glucosylating and transglutaminating toxins.
Topics: Amino Acid Sequence; Aspartic Acid; Bacterial Toxins; Clostridium; Glucose; GTP Phosphohydrolases; Molecular Sequence Data; Phenylalanine; rho GTP-Binding Proteins; rhoA GTP-Binding Protein; Sequence Homology, Amino Acid; Serine; Substrate Specificity; Transglutaminases | 2006 |
Aspartic acid 214 in Citrobacter freundii tyrosine phenol-lyase ensures sufficient C--H-acidity of the external aldimine intermediate and proper orientation of the cofactor at the active site.
Topics: Alanine; Apoenzymes; Asparagine; Aspartic Acid; Binding Sites; Catalysis; Circular Dichroism; Citrobacter freundii; Coenzymes; Deuterium Oxide; Homoserine; Kinetics; Molecular Structure; Mutation; Phenylalanine; Recombinant Fusion Proteins; Spectrophotometry; Tyrosine; Tyrosine Phenol-Lyase | 2006 |
The effect of some osmolytes on the activity and stability of mushroom tyrosinase.
Topics: Agaricus; Amino Acids; Aspartic Acid; Enzyme Stability; Fungal Proteins; Histidine; Kinetics; Monophenol Monooxygenase; Osmosis; Phenylalanine; Protein Denaturation; Protein Structure, Secondary; Protein Structure, Tertiary; Temperature; Trehalose | 2006 |
Insights into the reaction mechanism of soluble epoxide hydrolase from theoretical active site mutants.
Topics: Alkylation; Aspartic Acid; Binding Sites; Catalysis; Epoxide Hydrolases; Humans; Models, Chemical; Models, Molecular; Molecular Structure; Mutation; Phenylalanine; Tyrosine | 2006 |
Mutational analysis of cytochrome b at the ubiquinol oxidation site of yeast complex III.
Topics: Aspartic Acid; Binding Sites; Crystallization; Cytochromes b; Cytochromes c; DNA Mutational Analysis; Electron Transport Complex III; Enzyme Activation; Enzyme Stability; Glutamic Acid; Kinetics; Mutagenesis, Site-Directed; Oxidation-Reduction; Phenylalanine; Saccharomyces cerevisiae; Tyrosine; Ubiquinone | 2007 |
Charge at the lidocaine binding site residue Phe-1759 affects permeation in human cardiac voltage-gated sodium channels.
Topics: Anesthetics, Local; Arginine; Aspartic Acid; Binding Sites; Cell Line; Cell Membrane Permeability; Glutamic Acid; Humans; Ion Channel Gating; Kinetics; Lidocaine; Lysine; Membrane Potentials; Models, Molecular; Molecular Structure; Muscle Proteins; Mutagenesis, Site-Directed; Mutation; NAV1.5 Voltage-Gated Sodium Channel; Patch-Clamp Techniques; Phenylalanine; Protein Conformation; Sodium Channel Blockers; Sodium Channels; Static Electricity; Transfection | 2007 |
A novel binding site for the human insulin-like growth factor-II (IGF-II)/mannose 6-phosphate receptor on IGF-II.
Topics: Amino Acid Substitution; Aspartic Acid; Binding Sites; Circular Dichroism; Humans; Hydrophobic and Hydrophilic Interactions; Insulin-Like Growth Factor I; Insulin-Like Growth Factor II; Leucine; Mutagenesis, Site-Directed; Phenylalanine; Protein Folding; Protein Structure, Quaternary; Protein Structure, Tertiary; Receptor, IGF Type 2; Surface Plasmon Resonance; Threonine | 2007 |
The effect of aspartame on acetylcholinesterase activity in hippocampal homogenates of suckling rats.
Topics: Acetylcholinesterase; Animals; Animals, Suckling; Aspartame; Aspartic Acid; Cholinesterase Inhibitors; Dose-Response Relationship, Drug; Electrophorus; Hippocampus; In Vitro Techniques; Kinetics; Methanol; Phenylalanine; Rats; Rats, Wistar; Subcellular Fractions; Sweetening Agents | 2007 |
L-Cysteine and glutathione restore the reduction of rat hippocampal Na+, K+-ATPase activity induced by aspartame metabolites.
Topics: Animals; Animals, Suckling; Aspartame; Aspartic Acid; Cysteine; Dose-Response Relationship, Drug; Female; Glutathione; Hippocampus; In Vitro Techniques; Male; Methanol; Phenylalanine; Rats; Rats, Wistar; Sodium-Potassium-Exchanging ATPase; Sweetening Agents | 2007 |
Substrate binding and formation of an occluded state in the leucine transporter.
Topics: Amino Acid Transport Systems; Arginine; Aspartic Acid; Binding Sites; Biological Transport; Computer Simulation; Crystallography, X-Ray; Extracellular Space; Ions; Leucine; Phenylalanine; Protein Conformation; Sodium; Substrate Specificity; Tyrosine | 2008 |
Breast cancer-associated mutations in metalloprotease disintegrin ADAM12 interfere with the intracellular trafficking and processing of the protein.
Topics: ADAM Proteins; ADAM12 Protein; Animals; Aspartic Acid; Biotinylation; Blotting, Western; Breast Neoplasms; Cell Movement; Female; Fluorescent Antibody Technique; Glutamic Acid; Glycine; Histidine; Humans; Immunoprecipitation; Leucine; Membrane Proteins; Mice; Mutation; Phenylalanine | 2008 |
Effect of N-chloroamino acids on the erythrocyte.
Topics: Alanine; Amino Acids; Aspartic Acid; Chloramines; Dose-Response Relationship, Drug; Drug Stability; Erythrocytes; Fluoresceins; Glutathione; Glutathione Disulfide; Hemolysis; Humans; Hypochlorous Acid; Lysine; Osmotic Fragility; Oxidants; Oxidation-Reduction; Oxidative Stress; Phenylalanine; Serine | 2008 |
l-Cysteine and glutathione restore the modulation of rat frontal cortex Na+, K+ -ATPase activity induced by aspartame metabolites.
Topics: Animals; Animals, Suckling; Antioxidants; Aspartame; Aspartic Acid; Biotransformation; Ca(2+) Mg(2+)-ATPase; Cysteine; Female; Glutathione; Male; Phenylalanine; Prefrontal Cortex; Rats; Rats, Wistar; Sodium-Potassium-Exchanging ATPase; Sweetening Agents | 2008 |
Inactivation of epoxide hydrolase by catalysis-induced formation of isoaspartate.
Topics: Agrobacterium tumefaciens; Amino Acid Substitution; Aspartic Acid; Bacterial Proteins; Catalysis; Chromatography, High Pressure Liquid; Epoxide Hydrolases; Epoxy Compounds; Isoaspartic Acid; Mutation; Phenylalanine; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Threonine | 2008 |
Engineering of ligand specificity of periplasmic binding protein for glucose sensing.
Topics: Aspartic Acid; Binding Sites; Biosensing Techniques; Escherichia coli; Escherichia coli Proteins; Galactose; Genetic Engineering; Glucose; Ligands; Monosaccharide Transport Proteins; Mutant Proteins; Periplasmic Binding Proteins; Phenylalanine; Spectrometry, Fluorescence | 2008 |
Gas-phase IR spectroscopy of deprotonated amino acids.
Topics: Amino Acids; Anions; Aspartic Acid; Cysteine; Gases; Glutamic Acid; Phenylalanine; Protons; Serine; Spectrophotometry; Spectrophotometry, Infrared; Tyrosine | 2009 |
Evidence for novel beta-sheet structures in Iowa mutant beta-amyloid fibrils.
Topics: Amyloid; Amyloid beta-Peptides; Amyloid Neuropathies, Familial; Aspartic Acid; Benzothiazoles; Glutamic Acid; Humans; Kinetics; Leucine; Lysine; Microscopy, Electron, Transmission; Models, Molecular; Mutation, Missense; Nuclear Magnetic Resonance, Biomolecular; Peptide Fragments; Phenylalanine; Protein Structure, Secondary; Spectrometry, Fluorescence; Thiazoles; X-Ray Diffraction | 2009 |
Effective amino acid composition of seaweeds inducing food preference behaviors in Aplysia kurodai.
Topics: Amino Acids; Animals; Aplysia; Asparagine; Aspartic Acid; Eating; Food Preferences; Glutamic Acid; Glutamine; Jaw; Phaeophyceae; Phenylalanine; Rhodophyta; Taste; Taurine; Ulva | 2009 |
Computation of energy interaction parameters as well as electric dipole intensity parameters for the absorption spectral study of the interaction of Pr(III) with l-phenylalanine, l-glycine, l-alanine and l-aspartic acid in the presence and absence of Ca2+
Topics: Alanine; Amino Acids; Aspartic Acid; Calcium; Glycine; Neodymium; Phenylalanine; Praseodymium; Solvents | 2009 |
AMINO ACID COMPOSITION OF HIGHLY PURIFIED VIRAL PARTICLES OF INFLUENZA A AND B.
Topics: Alanine; Amino Acids; Arginine; Aspartic Acid; Glutamates; Glycine; Histidine; Humans; Influenza, Human; Isoleucine; Leucine; Lysine; Methionine; Orthomyxoviridae; Phenylalanine; Proline; Serine; Threonine; Tryptophan; Tyrosine; Valine; Virion | 1947 |
Capillary electrophoresis analysis of the degradation of the aspartyl tripeptide Phe-Asp-GlyOH at pH 2.0 and 7.4 under forced conditions.
Topics: Aspartic Acid; Electrophoresis, Capillary; Glycine; Hydrogen-Ion Concentration; Hydroxides; Peptides; Phenylalanine | 2010 |
Binding and orientation of tricyclic antidepressants within the central substrate site of the human serotonin transporter.
Topics: Alanine; Antidepressive Agents, Tricyclic; Aspartic Acid; Binding Sites; Binding, Competitive; Cells, Cultured; Humans; Imipramine; Kidney; Leucine; Models, Chemical; Mutagenesis, Site-Directed; Phenylalanine; Serotonin; Serotonin Plasma Membrane Transport Proteins; Structure-Activity Relationship; Transfection; Tritium | 2010 |
The ability of rodent islet amyloid polypeptide to inhibit amyloid formation by human islet amyloid polypeptide has important implications for the mechanism of amyloid formation and the design of inhibitors.
Topics: Amino Acid Sequence; Amyloid; Animals; Aspartic Acid; Drug Design; Humans; Islet Amyloid Polypeptide; Molecular Sequence Data; Phenylalanine; Point Mutation; Protein Structure, Secondary; Rats | 2010 |
Characterization of RNase HII substrate recognition using RNase HII-argonaute chimaeric enzymes from Pyrococcus furiosus.
Topics: Amino Acid Sequence; Archaeal Proteins; Arginine; Aspartic Acid; Base Sequence; Binding Sites; Catalysis; Electrophoresis, Polyacrylamide Gel; Endoribonucleases; Kinetics; Manganese; Models, Molecular; Molecular Sequence Data; Phenylalanine; Protein Binding; Protein Structure, Secondary; Protein Structure, Tertiary; Pyrococcus furiosus; Recombinant Fusion Proteins; Ribonuclease H; RNA-Binding Proteins; RNA, Double-Stranded; Sequence Homology, Amino Acid; Substrate Specificity | 2010 |
Experimental and simulation research of the separation of amino acids on micro free-flow electrophoresis chip with voltage applied in two-dimensions.
Topics: Aspartic Acid; Electrochemical Techniques; Electrophoresis; Flow Injection Analysis; Hydrogen-Ion Concentration; Lab-On-A-Chip Devices; Lysine; Phenylalanine; Software | 2010 |
A survey of aspartate-phenylalanine and glutamate-phenylalanine interactions in the protein data bank: searching for anion-π pairs.
Topics: Aspartic Acid; Binding Sites; Databases, Protein; Energy Transfer; Glutamic Acid; Hydrogen Bonding; Models, Molecular; Phenylalanine; Protein Binding; Protein Conformation; Protein Stability; Protein Structure, Secondary; Proteins; Thermodynamics | 2011 |
Screening of protein-protein interaction modulators via sulfo-click kinetic target-guided synthesis.
Topics: Alanine; Amino Acid Sequence; Apoptosis Regulatory Proteins; Arginine; Aspartic Acid; Bcl-2-Like Protein 11; bcl-X Protein; Binding Sites; Biochemistry; Click Chemistry; Ligands; Membrane Proteins; Molecular Sequence Data; Mutation; Peptide Fragments; Peptidomimetics; Phenylalanine; Protein Interaction Domains and Motifs; Proto-Oncogene Proteins; Small Molecule Libraries; Sulfonamides | 2011 |
Structural characterization of filaments formed by human Xrcc4-Cernunnos/XLF complex involved in nonhomologous DNA end-joining.
Topics: Amino Acid Sequence; Aspartic Acid; Binding Sites; Blotting, Western; Calorimetry; Crystallography, X-Ray; DNA Repair; DNA Repair Enzymes; DNA-Binding Proteins; Glutamic Acid; Humans; Methionine; Microscopy, Electron, Transmission; Models, Molecular; Molecular Sequence Data; Mutation; Peptide Fragments; Phenylalanine; Protein Binding; Protein Multimerization; Protein Structure, Tertiary; Sequence Homology, Amino Acid | 2011 |
[Preparation of L-phenylalanine chiral ligand-exchange chromatographic stationary phase by atom transfer radical polymerization and resolution of racemates].
Topics: Asparagine; Aspartic Acid; Chromatography, Ion Exchange; Ion Exchange Resins; Ligands; Phenylalanine; Polymerization; Stereoisomerism | 2011 |
NOx and N2O precursors from biomass pyrolysis: nitrogen transformation from amino acid.
Topics: Amino Acids; Aspartic Acid; Biomass; Glutamic Acid; Nitrates; Nitrites; Nitrogen; Nitrous Oxide; Phenylalanine; Temperature | 2012 |
Role of side-edge site of sphingomyelinase from Bacillus cereus.
Topics: Amino Acid Sequence; Amino Acid Substitution; Asparagine; Aspartic Acid; Bacillus cereus; Bacterial Proteins; Erythrocyte Membrane; Glutamic Acid; Magnesium; Molecular Sequence Data; Phenylalanine; Sphingomyelin Phosphodiesterase | 2012 |
Effect of ergosta-4,6,8(14),22-tetraen-3-one (ergone) on adenine-induced chronic renal failure rat: a serum metabonomic study based on ultra performance liquid chromatography/high-sensitivity mass spectrometry coupled with MassLynx i-FIT algorithm.
Topics: Adenine; Animals; Aspartic Acid; Cholestenones; Chromatography, High Pressure Liquid; Creatinine; Dopamine; Kidney; Kidney Failure, Chronic; Lipid Metabolism; Lysophosphatidylcholines; Male; Metabolomics; Phenylalanine; Principal Component Analysis; Rats; Rats, Sprague-Dawley; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization | 2012 |
Structural and functional characterization of VanG D-Ala:D-Ser ligase associated with vancomycin resistance in Enterococcus faecalis.
Topics: Adenosine Diphosphate; Adenosine Triphosphate; Arginine; Aspartic Acid; Bacterial Proteins; Binding Sites; Biocatalysis; Carbon-Oxygen Ligases; Crystallography, X-Ray; Drug Resistance, Microbial; Enterococcus faecalis; Kinetics; Models, Molecular; Mutation; Oligopeptides; Phenylalanine; Phylogeny; Protein Binding; Protein Multimerization; Protein Structure, Tertiary; Substrate Specificity; Vancomycin Resistance | 2012 |
STAAR: statistical analysis of aromatic rings.
Topics: Aspartic Acid; Glutamic Acid; Phenylalanine; Proteins; Quantum Theory; Software | 2013 |
Proteome-wide analysis of nonsynonymous single-nucleotide variations in active sites of human proteins.
Topics: Abnormalities, Multiple; Amino Acid Substitution; Arginine; Aspartic Acid; Carbohydrate Metabolism; Catalytic Domain; Cluster Analysis; Enzyme Activation; Genetic Variation; Genome, Human; Glycogen Storage Disease; Hearing Loss; Histidine; Humans; Lacrimal Apparatus Diseases; Metabolomics; Molecular Sequence Annotation; Phenylalanine; Polymorphism, Single Nucleotide; Proteome; Proteomics; Structure-Activity Relationship; Syndactyly; Tooth Abnormalities; Tyrosine | 2013 |
Residues at the cytoplasmic end of transmembrane helix 2 determine the signal output of the TarEc chemoreceptor.
Topics: Aspartic Acid; Chemotaxis; Cytoplasm; Escherichia coli Proteins; Glycine; Methylation; Mutation; Phenylalanine; Protein Structure, Tertiary; Receptors, Cell Surface; Signal Transduction; Tyrosine | 2013 |
An asymmetric Michael addition of α,α-disubstituted aldehydes to maleimides leading to a one-pot enantioselective synthesis of lactones catalyzed by amino acids.
Topics: Aldehydes; Amino Acids; Aspartic Acid; Catalysis; Lactones; Maleimides; Molecular Structure; Phenylalanine; Stereoisomerism | 2013 |
Structural basis for the BRCA1 BRCT interaction with the proteins ATRIP and BAAT1.
Topics: Adaptor Proteins, Signal Transducing; Amino Acid Motifs; Apc3 Subunit, Anaphase-Promoting Complex-Cyclosome; Aspartic Acid; Binding Sites; BRCA1 Protein; DNA Repair; DNA-Binding Proteins; Humans; Kinetics; Ligands; Models, Molecular; Nuclear Proteins; Peptide Fragments; Phenylalanine; Phosphopeptides; Phosphoserine; Protein Conformation; Protein Interaction Domains and Motifs; Recombinant Proteins; X-Ray Diffraction | 2013 |
In vivo pharmacokinetics, biodistribution and antitumor effect of amphiphilic poly(L-amino acids) micelles loaded with a novel all-trans retinoic acid derivative.
Topics: Amino Acids; Animals; Antineoplastic Agents; Apoptosis; Area Under Curve; Aspartic Acid; Cell Line, Tumor; Drug Delivery Systems; Humans; Male; Mice; Mice, Inbred BALB C; Micelles; Phenylalanine; Polymers; Rats; Rats, Sprague-Dawley; Retinoids; Solubility; Tissue Distribution; Tretinoin | 2014 |
Deciphering the role of aspartate and prephenate aminotransferase activities in plastid nitrogen metabolism.
Topics: Asparagine; Aspartate Aminotransferases; Aspartic Acid; Chlorophyll; Gene Expression Regulation, Plant; Gene Silencing; Glutamic Acid; Lignin; Multigene Family; Nicotiana; Nitrogen; Phenylalanine; Plant Leaves; Plant Proteins; Plastids; Transaminases | 2014 |
Competitive formation of b(2) and c(2)-H2O ions from b(3) ions containing Asp residue during tandem mass spectrometry: the influence of neighboring Arg.
Topics: Arginine; Aspartic Acid; Glutamic Acid; Guanidine; Ions; Phenylalanine; Spectrometry, Mass, Electrospray Ionization; Tandem Mass Spectrometry; Water | 2014 |
His224 alters the R2 drug binding site and Phe218 influences the catalytic efficiency of the metallo-β-lactamase VIM-7.
Topics: Amino Acid Substitution; Anti-Bacterial Agents; Aspartic Acid; beta-Lactam Resistance; beta-Lactamases; Binding Sites; Biocatalysis; Cefepime; Ceftazidime; Cephalosporins; Endopeptidases; Enzyme Stability; Escherichia coli; Gene Expression; Histidine; Hot Temperature; Hydrogen Bonding; Molecular Docking Simulation; Phenylalanine; Protein Binding; Pseudomonas aeruginosa; Recombinant Fusion Proteins; Static Electricity; Structure-Activity Relationship | 2014 |
Interaction of the CLPFFD peptide with gold nanospheres. A Raman, surface enhanced Raman scattering and theoretical study.
Topics: Amyloid beta-Peptides; Aspartic Acid; Cysteine; Gold; Hydrogen-Ion Concentration; Hydrophobic and Hydrophilic Interactions; Metal Nanoparticles; Models, Molecular; Nanospheres; Peptides; Phenylalanine; Protein Conformation; Spectrophotometry, Ultraviolet; Spectrum Analysis, Raman | 2015 |
The aromatic and charge pairs of the thin extracellular gate of the γ-aminobutyric acid transporter GAT-1 are differently impacted by mutation.
Topics: Animals; Aspartic Acid; Biological Transport; GABA Plasma Membrane Transport Proteins; gamma-Aminobutyric Acid; Gene Expression; Glutamic Acid; HeLa Cells; Humans; Kinetics; Membrane Potentials; Models, Molecular; Mutation; Oocytes; Patch-Clamp Techniques; Phenylalanine; Protein Structure, Secondary; Protein Structure, Tertiary; Recombinant Proteins; Sodium; Structure-Activity Relationship; Xenopus laevis | 2014 |
Effects of Alpha-Ketoglutarate on Glutamine Metabolism in Piglet Enterocytes in Vivo and in Vitro.
Topics: Amino Acids; Animals; Arginine; Aspartic Acid; Body Weight; Citric Acid Cycle; Diet; Dietary Supplements; Enterocytes; Glutamine; Ileum; Intestinal Mucosa; Intestine, Small; Isoleucine; Jejunum; Ketoglutaric Acids; Lysine; Phenylalanine; RNA, Messenger; Swine; Tyrosine; Valine; Weaning | 2016 |
Synthesis and biological evaluation of N-(carbobenzyloxy)-l-phenylalanine and N-(carbobenzyloxy)-l-aspartic acid-β-benzyl ester derivatives as potent topoisomerase IIα inhibitors.
Topics: Antigens, Neoplasm; Antineoplastic Agents; Aspartic Acid; Cell Line, Tumor; DNA Topoisomerases, Type II; DNA-Binding Proteins; HeLa Cells; Humans; Molecular Docking Simulation; Neoplasms; Phenylalanine; Structure-Activity Relationship; Topoisomerase II Inhibitors | 2017 |
Topics: Animals; Aspartic Acid; Biological Transport; Cell Line, Tumor; Indium Radioisotopes; Kidney; Mice; Octreotide; Pentetic Acid; Phenylalanine; Rats; Receptors, Somatostatin; Tissue Distribution | 2017 |
Buyid Silk and the Tale of Bibi Shahrbanu: Identification of Biomarkers of Artificial Aging (Forgery) of Silk.
Topics: Amino Acids; Aspartic Acid; Biomarkers; Electrophoresis, Capillary; History, Medieval; Hydrogen-Ion Concentration; Isomerism; Mass Spectrometry; Phenylalanine; Radiometric Dating; Silk; Temperature; Textiles; Time Factors; Tyrosine | 2017 |
Crystal structures of green fluorescent protein with the unnatural amino acid 4-nitro-L-phenylalanine.
Topics: Alanine; Amino Acid Sequence; Amino Acid Substitution; Asparagine; Aspartic Acid; Binding Sites; Cloning, Molecular; Crystallography, X-Ray; Escherichia coli; Gene Expression; Genes, Reporter; Genetic Vectors; Green Fluorescent Proteins; Models, Molecular; Mutagenesis, Site-Directed; Nitriles; Phenylalanine; Protein Binding; Protein Conformation, alpha-Helical; Protein Conformation, beta-Strand; Protein Engineering; Protein Interaction Domains and Motifs; Recombinant Proteins; Structural Homology, Protein | 2018 |
Nine Amino Acids Are Associated With Decreased Insulin Secretion and Elevated Glucose Levels in a 7.4-Year Follow-up Study of 5,181 Finnish Men.
Topics: Aged; Alanine; Amino Acids; Aspartic Acid; Blood Glucose; Diabetes Mellitus, Type 2; Finland; Follow-Up Studies; Glutamic Acid; Humans; Insulin Resistance; Insulin Secretion; Isoleucine; Leucine; Male; Metabolomics; Middle Aged; Phenylalanine; Risk Factors; Tryptophan; Tyrosine; Valine | 2019 |
Identification of novel class I and class IIb histone deacetylase inhibitor for Alzheimer's disease therapeutics.
Topics: Alzheimer Disease; Aspartic Acid; Databases, Chemical; Drug Evaluation, Preclinical; Glycine; Histone Deacetylase Inhibitors; Histone Deacetylases; Humans; Machine Learning; Molecular Docking Simulation; Molecular Structure; Molecular Targeted Therapy; Phenylalanine; Protein Isoforms; Pyrimidines; Thermodynamics; Zinc | 2020 |
Substitution of high-dose sucrose with fructose in high-fat diets resulted in higher plasma concentrations of aspartic acid, cystine, glutamic acid, ornithine and phenylalanine, and higher urine concentrations of arginine and citrulline.
Topics: Amino Acids; Animals; Arginine; Aspartic Acid; Blood Glucose; Citrulline; Cystine; Diet, High-Fat; Dietary Sucrose; Dietary Sugars; Fructose; Glutamic Acid; Lipids; Male; Ornithine; Phenylalanine; Rats; Rats, Wistar | 2020 |
Deciphering ion transport and ATPase coupling in the intersubunit tunnel of KdpFABC.
Topics: Adenosine Triphosphatases; Aspartic Acid; Binding Sites; Cation Transport Proteins; Cryoelectron Microscopy; Escherichia coli; Escherichia coli Proteins; Ion Transport; Lysine; Molecular Dynamics Simulation; Mutation; Phenylalanine; Potassium; Protein Subunits; Sodium-Potassium-Exchanging ATPase | 2021 |
Triticonazole enantiomers induced enantioselective metabolic phenotypes in Fusarium graminearum and HepG2 cells.
Topics: Alanine; Aspartic Acid; Cyclopentanes; Fungicides, Industrial; Fusarium; Glutamates; Hep G2 Cells; Humans; Phenotype; Phenylalanine; Plant Diseases; Pyruvates; Stereoisomerism; Taurine; Triazoles | 2022 |
Nutritional Supplementation with Amino Acids on Bacterial Cellulose Production by Komagataeibacter intermedius: Effect Analysis and Application of Response Surface Methodology.
Topics: Acetobacteraceae; Amino Acids; Aspartic Acid; Biopolymers; Cellulose; Culture Media; Dietary Supplements; Fermentation; Nitrogen; Pharmaceutical Preparations; Phenylalanine; Serine; Spectroscopy, Fourier Transform Infrared; Sulfur | 2022 |
A short amphipathic alpha helix in scavenger receptor BI facilitates bidirectional HDL-cholesterol transport.
Topics: Aspartic Acid; Biological Transport; CD36 Antigens; Cholesterol, HDL; Lipoproteins, HDL; Phenylalanine; Protein Conformation, alpha-Helical; Receptors, Lipoprotein; Scavenger Receptors, Class B; Solvents | 2022 |
The effects of aspartame on the HTR8/SVneo extravillous trophoblast cell line.
Topics: Aspartame; Aspartic Acid; Cell Line; Cell Movement; Female; Glucose; Humans; Methanol; Phenylalanine; Placenta; Pregnancy; Trophoblasts | 2022 |
Impact of dietary supplementation with N-carbamoyl-aspartic acid on serum metabolites and intestinal microflora of sows.
Topics: Animal Feed; Animals; Arginine; Aspartic Acid; Birth Weight; Colostrum; Diet; Dietary Supplements; Female; Gastrointestinal Microbiome; Lactation; Phenylalanine; Pregnancy; Proline; Swine; Tyrosine | 2023 |
Rapid, sensitive analysis method for determining the nitrogen stable isotope ratio of total free amino acids in soil.
Topics: Alanine; Amino Acids; Arginine; Asparagine; Aspartic Acid; Cysteine; gamma-Aminobutyric Acid; Glutamic Acid; Glycine; Histidine; Leucine; Lysine; Nitrogen; Nitrogen Isotopes; Phenylalanine; Serine; Soil; Tryptophan | 2022 |
Functional and Structural Characterization of OXA-935, a Novel OXA-10-Family β-Lactamase from Pseudomonas aeruginosa.
Topics: Anti-Bacterial Agents; Aspartic Acid; Azabicyclo Compounds; beta-Lactamase Inhibitors; beta-Lactamases; Ceftazidime; Cephalosporinase; Cephalosporins; Glycine; Humans; Microbial Sensitivity Tests; Phenylalanine; Pseudomonas aeruginosa; Pseudomonas Infections; Serine; Tazobactam | 2022 |
Chemical Composition Assessment of Structural Parts (Seeds, Peel, Pulp) of
Topics: Arginine; Aspartic Acid; Fatty Acids; Fatty Acids, Unsaturated; Fruit; Humans; Isoleucine; Linoleic Acid; Oleic Acid; Phenylalanine; Physalis; Plant Oils; Prospective Studies; Seeds; Threonine; Tocopherols; Valine; Vitamins | 2022 |
[Determination of free amino acids in Eriocheir sinensis by ultra-high performance liquid chromatography-high resolution mass spectrometry].
Topics: Acetonitriles; Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Brachyura; Chromatography, High Pressure Liquid; Cystine; Formates; Glutamates; Glycine; Histidine; Isoleucine; Leucine; Lysine; Mass Spectrometry; Methionine; Perchlorates; Phenylalanine; Polypropylenes; Proline; Serine; Solvents; Threonine; Tyrosine; Valine; Water | 2022 |
[Mechanism of Cordyceps militaris against non-small cell lung cancer: based on serum metabolomics].
Topics: Alanine; Animals; Arginine; Aspartic Acid; Carcinoma, Non-Small-Cell Lung; Cisplatin; Cordyceps; Glutamic Acid; Glutamine; Glyoxylates; Humans; Lung Neoplasms; Metabolomics; Mice; Mice, Nude; Nitrogen; Phenylalanine; RNA, Transfer; Tryptophan; Tyrosine | 2022 |
Intestinal metabolomics of juvenile lenok (Brachymystax lenok) in response to heat stress.
Topics: 12-Hydroxy-5,8,10,14-eicosatetraenoic Acid; Acetylcarnitine; Animals; Aspartic Acid; Erucic Acids; Glucose; Glutamine; Heat-Shock Response; Histidine; Intestines; Lactates; Leucine; Methionine; Oxylipins; Palmitoylcarnitine; Phenylalanine; Phosphatidylcholines; Phosphorylcholine; Proline; Salmonidae; Tandem Mass Spectrometry; Tryptophan; Tyrosine | 2022 |
Separation of the enantiomers of underivatized amino acids by using serially connected dual column high-performance liquid chromatography-tandem mass spectrometry.
Topics: Acetonitriles; Amines; Amino Acids; Aspartic Acid; Chromatography, High Pressure Liquid; Chromatography, Liquid; Crown Ethers; Cysteine; Ethanol; Humans; Methionine; Phenylalanine; Proline; Serine; Stereoisomerism; Tandem Mass Spectrometry; Water | 2022 |
Comparison of amino acid digestibility and its additivity determined with slaughter or cecectomy method for yellow-feather chicken.
Topics: Amino Acids; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Arginine; Aspartic Acid; Chickens; Diet; Digestion; Feathers; Glutamic Acid; Glycine; Glycine max; Histidine; Ileum; Isoleucine; Leucine; Lysine; Methionine; Phenylalanine; Valine; Zea mays | 2022 |
Benincasa hispida extracts positively regulated high salt-induced hypertension in Dahl salt-sensitive rats: Impact on biochemical profile and metabolic patterns.
Topics: Alanine; Amino Acids; Animals; Antihypertensive Agents; Antioxidants; Aspartic Acid; Cucurbitaceae; Glycine; Hypertension; Phenylalanine; Plant Extracts; Rats; Rats, Inbred Dahl; Renal Insufficiency; Serine; Sodium Chloride; Sodium Chloride, Dietary; Threonine; Tyrosine | 2022 |
Analysis of Heat Shock Proteins Based on Amino Acids for the Tomato Genome.
Topics: Amino Acids; Asparagine; Aspartic Acid; Codon; Heat-Shock Proteins; Phenylalanine; Plant Breeding; Solanum lycopersicum | 2022 |
Metabolic pathway analysis of hyperuricaemia patients with hyperlipidaemia based on high-throughput mass spectrometry: a case‒control study.
Topics: Alanine; Aspartic Acid; Biomarkers; Case-Control Studies; Glycine; Humans; Hyperlipidemias; Hyperuricemia; Linoleic Acid; Mass Spectrometry; Metabolic Diseases; Metabolic Networks and Pathways; Phenylalanine; Serine; Threonine; Tryptophan; Tyrosine | 2022 |
The Utility of Amino Acid Metabolites in the Diagnosis of Major Depressive Disorder and Correlations with Depression Severity.
Topics: Amino Acids; Aspartic Acid; Biomarkers; Depression; Depressive Disorder, Major; Glutamic Acid; Glycine; Humans; Phenylalanine | 2023 |
Chiral Amino Acid Profiling in Serum Reveals Potential Biomarkers for Alzheimer's Disease.
Topics: Alzheimer Disease; Amino Acids; Aspartic Acid; Biomarkers; D-Aspartic Acid; Humans; Neurodegenerative Diseases; Phenylalanine; Proline; Tandem Mass Spectrometry | 2023 |
Discrimination of blood metabolomics profiles in neonates with idiopathic polyhydramnios.
Topics: Alanine; Asparagine; Aspartic Acid; Cesarean Section; Child; Chromatography, Liquid; Female; Glutamates; Homocysteine; Humans; Infant, Newborn; Phenylalanine; Polyhydramnios; Pregnancy; RNA, Transfer; Serine; Tandem Mass Spectrometry | 2023 |