cytidine triphosphate has been researched along with guanosine triphosphate in 222 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 78 (35.14) | 18.7374 |
| 1990's | 67 (30.18) | 18.2507 |
| 2000's | 50 (22.52) | 29.6817 |
| 2010's | 23 (10.36) | 24.3611 |
| 2020's | 4 (1.80) | 2.80 |
| Authors | Studies |
|---|---|
| Harden, TK; Herold, CL; Kennedy, C; Nicholas, RA; Qi, AD | 1 |
| Mizuno, D; Nagamine, Y; Natori, S | 1 |
| Maeba, PY; Shipman, R | 1 |
| Florent'ev, VL; Kozlov, IA; Metel'sakaia, VA; Mikhaĭlov, SN; Novikov, IIu | 1 |
| Kozlov, IA; Novikova, IIu; Shabarova, ZA; Shalamberidze, MV; Sokolova, NI | 1 |
| Christopher, CW; Kalckar, HM; Rapaport, E; Svihovec, SK; Ullrey, D | 1 |
| Bignetti, E; Cavaggioni, A | 1 |
| Koshland, DE; Long, C | 1 |
| Fuchs, JA; Manwaring, JD | 1 |
| Ikehara, K; Ishino, S; Kakitani, H; Okada, Y | 1 |
| Abou-Issa, H; Reichert, LE | 1 |
| Aivazashvili, VA; Axelrod, VD; Beabealashvili, RS; Vartikyan, RM | 1 |
| Mattera, R; Thévenod, F; Xing, M | 1 |
| Kinnunen, PK; Mustonen, P; Rytömaa, M | 1 |
| Min, JJ; Zassenhaus, HP | 1 |
| Cande, WZ; Hogan, CJ; Shimizu, T; Stephens, L | 1 |
| Theobald, RJ | 1 |
| Jolicoeur, M; Kan, FW; Paiement, J | 2 |
| Hagler, J; Shuman, S | 1 |
| Belcastro, AN; Gilchrist, JS; Scrubb, J | 1 |
| Kawashima, S | 1 |
| Brennan, CA; Platt, T; Spear, P; Steinmetz, EJ | 1 |
| Haynie, SL; Whitesides, GM | 1 |
| Hajduk, SL; Harris, ME; Moore, DR | 1 |
| Falaschi, A; Kang, LY; Rahman, K; Tuteja, N; Tuteja, R | 1 |
| Neuhard, J; Sørensen, KI | 1 |
| Beardsley, GP; Cashmore, AR; Moroson, BA; Pizzorno, G | 1 |
| Jolicoeur, M; Lavoie, C; Paiement, J | 1 |
| Ryll, T; Wagner, R | 1 |
| Simofuruya, H; Suzuki, J | 1 |
| Cárdenas-García, M; Mas-Oliva, J; Pérez-Montfort, R; Rivas-Duro, M | 1 |
| Georgopoulos, C; Johnson, C; Liberek, K; Skowyra, D; Zylicz, M | 1 |
| Lagunoff, D; Wysolmerski, RB | 1 |
| Chiba, P; Jäger, W; Szekeres, T | 1 |
| Smith, AD; Wilson, JE | 1 |
| Boldyrev, AA; Fedosova, NU; Lopina, OD | 1 |
| Krakow, JS; Venezia, ND | 1 |
| Kubotsu, K; Mori, S; Yamamoto, I; Yanagida, M | 1 |
| Holstege, A; Keppler, D | 1 |
| Henderson, JF; Noujaim, MJ; Zombor, G | 1 |
| Cai, H; Coppola, JA; Kochel, T; Kuempel, ED; Luse, DS | 1 |
| Mori, S; Nakashima, A; Oda, T; Seki, S | 1 |
| Lewis, DA; Villafranca, JJ | 1 |
| Cheng, YC; Hwang, BD; Liu, SY; Liu, ZC | 1 |
| Nossal, NG; Richardson, RW | 1 |
| Gilboe, DP; Nuttall, FQ | 1 |
| Carr, WE; Gleeson, RA; Trapido-Rosenthal, HG | 1 |
| Corder, TS; Loughrey-Chen, SJ; Wild, JR | 1 |
| Alenin, VV; Domkin, VD; Ostanin, KV; Smirnov, MN | 1 |
| Kato, R; Nakaki, T; Sasakawa, N; Yamamoto, S | 1 |
| Georgopoulos, DE; Leibowitz, MJ | 1 |
| Anraku, Y; Ohsumi, Y; Uchida, E | 1 |
| Bachmann, M; Müller, WE; Rottmann, M; Schröder, HC | 1 |
| Caswell, AM; Russell, RG | 1 |
| Askari, A; Huang, WH; Kakar, SS | 1 |
| Burns, DL; Manclark, CR | 1 |
| Honda, A; Ishihama, A; Kato, A; Kawakami, K; Mizumoto, K | 1 |
| Kikuchi, A; Nakasu, S; Shibata, T; Yasui, K | 1 |
| Fast, R; Jensen, KF; Karlström, O; Larsen, JN | 1 |
| Dutta, PK; O'Donovan, GA | 1 |
| Almendarez, E; Halim, MN; Rubin, HN | 1 |
| Chen, HW; Leonard, DA | 1 |
| Dolnick, BJ; Doong, SL | 1 |
| Filipowicz, W; Vicente, O | 1 |
| Hanna, MM; Schmidt, MC | 1 |
| Iijima, K; Kogure, K; Onodera, H | 1 |
| Christopherson, RI; Kemp, AJ; Lyons, SD | 1 |
| Achleitner, E; Lui, MS; Weber, G | 1 |
| Hradec, J; Tuhácková, Z | 1 |
| Pillai, S; Zull, JE | 1 |
| Gerok, W; Pausch, J; Rasenack, J | 1 |
| Nitschmann, WH | 1 |
| Chan, VL; Ho, HJ | 1 |
| Shi, AY | 1 |
| Burns, RG; Islam, K | 1 |
| Berger, SJ; Carter, JG; DeVries, GW; Ferrendelli, JA; Lowry, OH; Passonneau, PN; Schulz, DW | 1 |
| Howell, DS; Martel-Pelletier, J; Morales, S; Muniz, O; Pelletier, JP | 1 |
| Winkler, ME; Yanofsky, C | 1 |
| Chuang, LF; Chuang, RY; Israel, M | 1 |
| Banerjee, AK; Chanda, PK | 2 |
| Honzatko, RB; Lipscomb, WN | 2 |
| Boling, ME; Jones, MH; Lee, WH; Volkin, E | 1 |
| Hess, B; Recktenwald, D | 1 |
| Doelle, HW; Ewings, KN | 1 |
| Ogata, K; Tsurugi, K | 1 |
| Havránek, M; Hradec, J; Tuhácková, Z | 1 |
| Stridh, S | 1 |
| Korbukh, IA; Preobrazhenskaia, MN; Stukalov, IuV; Zimakova, NI | 1 |
| Khandelwal, RL; Mattoo, RL; Waygood, EB | 1 |
| Greenfield, JC; Hines, JJ; Holmes, EW; Sabina, RL; Swain, JL | 1 |
| Blankenberg, TA; Borden, D; Cohen, I; Kahn, DR; Veis, A | 1 |
| Casaly, J; Sheetz, MP | 1 |
| Chamberlin, MJ; Nierman, WC | 1 |
| Hipskind, RA; Reeder, RH | 1 |
| Grachev, MA; Zaychikov, EF | 1 |
| Horisberger, MA | 1 |
| Smith, RC; Teer, PA | 1 |
| Crean, EV; Kestler, DP; Rossomando, EF | 1 |
| Good, RA; Ikehara, S; Lunzer, DG; Modak, MJ; Pahwa, RN | 1 |
| Chu, LY; Rhoads, RE | 1 |
| Janecka, A; Koziołkiewicz, W; Pankowski, J; Panusz, H | 1 |
| Wee, EL; Zimmerman, EF | 1 |
| Moss, J; Nakaya, S; Vaughan, M | 1 |
| Cuddy, DP; Ross, DD | 1 |
| Izuta, S; Okajima, T; Savoysky, E; Suzuki, M; Tatebe, M; Yoshida, S | 1 |
| Donahue, JP; Turnbough, CL | 1 |
| Canard, B; Sarfati, RS | 1 |
| Chambers, DJ; Simmonds, HA; Smolenski, RT | 1 |
| Gor, J; Hallinan, T; Kundu, D | 1 |
| Adachi, S; Akiyama, Y; Hirota, H; Kubota, M; Kuwakado, K; Matsubara, K; Mikawa, H; Wakazono, Y | 1 |
| Adeline, MT; Carman, GM; Flocco, MT; McDonough, VM; Ozier-Kalogeropoulos, O; Yang, WL | 1 |
| Baker, KE; Kelln, RA; Neuhard, J; Sørensen, KI | 1 |
| Reiss, C; Wang, FJ | 1 |
| Kaczorowski, GJ; Katz, GM; Reuben, JP; Sanchez-Fernandez, M; Suarez-Kurtz, G | 1 |
| Morbach, S; Schneider, E; Tebbe, S | 1 |
| Campbell, JE; Cheung, PH; Dowd, FJ; Li, LS | 1 |
| Buxeda, RJ; Carman, GM; Nickels, JT | 1 |
| Belknap, B; Jiang, W; White, HD | 1 |
| Cooke, R; Franks-Skiba, K; Pate, E; White, H | 1 |
| Antalík, M; Bágel'ová, J | 1 |
| Chang, EY; Hahn, TM; Hertel, LW; Lawrence, TS; Shewach, DS | 1 |
| Goncharova-Peinova, J; Kovachev, K; Miteva, K; Pironcheva, G; Russev, G; Valkov, N; Zlatarev, S | 1 |
| Jensen, KF; Linde, L | 1 |
| Borukhov, S; Goldfarb, A | 1 |
| Cozzone, PJ; Fantini, J; Lutz, NW; Yahi, N | 1 |
| Bingham, MJ; Ingledew, WJ; McArdle, HJ; Ong, TJ | 1 |
| Deng, L; Shuman, S | 1 |
| Crowther, GJ; Lynch, DV | 1 |
| Pezo, V; Wain-Hobson, S | 1 |
| Christopherson, RI; Rieckmann, KH; Seymour, KK; Yeo, AE | 1 |
| Harrington, C; Kirk, BW; Kuchta, RD; Perrino, FW | 1 |
| Tabita, FR; Wahlund, TM | 1 |
| Bombardier, H; Gicquaud, C; Wong, P | 1 |
| Boulpaep, EL; Mauerer, UR; Segal, AS | 1 |
| Hiratsuka, T | 1 |
| Amrani, M; Gray, C; Jayakumar, J; Smolenski, RT; Yacoub, MH | 1 |
| Geisbuhler, TP; Schwager, TL | 1 |
| Boddie, AW; Constantinou, A; Reed, A; Williams, C | 1 |
| Adelman, K; Brody, EN; Buckle, M | 1 |
| Fritzer-Szekeres, M; Gharehbaghi, K; Jayaram, HN; Szekeres, T; Zhen, W | 1 |
| Kemp, RG; Wang, X | 1 |
| Kaznowska, Z; Simmonds, HA; Smoleńska, Z; Smoleński, RT; Zarówny, D | 1 |
| Bianchi, V; Ferraro, P; Gallinaro, L; Gazziola, C; Moras, M; Rampazzo, C; Reichard, P; Verin, R | 1 |
| Chu, XY; Hirohashi, T; Sugiyama, Y; Suzuki, H; Tamai, I; Tsuji, A | 1 |
| Boyer, JL; Delaney, SM; Harden, TK; Villanueva, D | 1 |
| Andersson, J; Hofer, A; Sjoberg, BM; Westman, M | 1 |
| Karlovsky, P; Reineke, A | 1 |
| Cruz, PE; Davoodi-Semiromi, A; Gu, Y; Kukar, T; Li, QZ; Lian, W; She, JX; Shi, JD; Wang, CY; Wu, DH; Yang, P | 1 |
| Patton, JT; Taraporewala, ZF | 1 |
| Kai, T; Kanno, M; Tamura, M | 1 |
| Brun, R; Chabes, A; Hofer, A; Steverding, D; Thelander, L | 1 |
| Gangar, A; Karande, AA; Rajasekharan, R | 1 |
| Luse, DS; Pal, M | 1 |
| Kawaguchi, R; Maruyama, T; Yoshida, T | 1 |
| Nakamura, J; Sato, C; Tajima, G | 1 |
| Fairbanks, LD; Jacomelli, G; Micheli, V; Simmonds, HA; Slade, T | 1 |
| Gille, A; Liu, HY; Seifert, R; Sprang, SR | 1 |
| Sigurskjold, BW; Willemoës, M | 1 |
| Bearne, SL; Iyengar, A | 2 |
| Anderson, KS; Feng, JY; Furman, PA; Jeffrey, JL; Qi, CC | 1 |
| Chamberlin, MJ; Hsu, LM; Kane, CM; Vo, NV | 3 |
| Bearne, SL; Hewitt, KA; Iyengar, A; Lunn, F; Simard, D | 1 |
| Kusmierczyk, AR; Martin, J | 1 |
| Willemoës, M | 1 |
| Anderson, PM; Baldwin, EP; Endrizzi, JA; Kim, H | 1 |
| Bearne, SL; Lunn, FA; MacDonnell, JE | 1 |
| West, TP | 2 |
| Goto, M; Hirotsu, K; Miyahara, I; Nakagawa, N; Omi, R | 1 |
| Bearne, SL; Lunn, FA | 1 |
| Arent, S; Jensen, KF; Larsen, S; Schack, L | 1 |
| Chen, JY; Hsu, TY; Wu, CC | 1 |
| Heslot, F; Lopez, PJ; Thomen, P | 1 |
| Alviano, CS; Junior, IC; Meyer-Fernandes, JR; Rodrigues, ML; Travassos, LR | 1 |
| Schwer, B; Tanaka, N | 1 |
| Dooley, CJ; Hinds, S; Kelley, SO; Levina, L; MacNeil, DD; Roy, MD; Sargent, EH; Sukhovatkin, V; Taft, BJ | 1 |
| Bernhaus, A; Elford, HL; Fritzer-Szekeres, M; Grusch, M; Herbacek, I; Horvath, Z; Illmer, C; Krupitza, G; Losert, A; Madlener, S; Saiko, P; Szekeres, T | 1 |
| Ahmadian, A; Lindskog, M; Lundeberg, J; Pettersson, E | 1 |
| Block, SM; Greenleaf, WJ | 1 |
| Clark, AB; Diaz, M; Jiang, C; Ray, M; Rogozin, IB; Xiao, Z | 1 |
| Jensen, KF; Jensen, KS; Johansson, E | 1 |
| Wang, L | 1 |
| Arnett, TR; Brandao-Burch, A; Burnstock, G; Colston, K; Grubb, BR; Orriss, IR; Utting, JC | 1 |
| Aphasizhev, R; Aphasizheva, I; Luecke, H; Stagno, J | 1 |
| Eklund, H; Mikkelsen, NE; Munch-Petersen, B | 1 |
| Kato, Y; Matsuda, A; Minakawa, N; Sanji, M | 1 |
| Makarchikov, AF; Rusina, IM; Sivuk, VF | 1 |
| Beauchamp, BB; Crampton, DJ; Richardson, CC; Satapathy, AK | 1 |
| Dotson, GD; Yao, J | 1 |
| Christoffersen, S; Jensen, KF; Johansson, E; Kadziola, A; Rasmussen, M; Willemoës, M | 1 |
| Hellen, CU; Hentze, MW; Pestova, TV; Pisarev, AV; Pisareva, VP; Rakotondrafara, AM; Skabkin, MA; Skabkina, OV | 1 |
| Xu, Z; Yoon, J; Zhou, Y | 1 |
| Carlson, JC; Esvelt, KM; Liu, DR | 1 |
| Carcamo, WC; Chan, EK; Chan, JY; Covini, G; Hamazaki, T; Kasahara, H; Satoh, M; Tamayo, S; Terada, N; von Mühlen, CA; Yao, B | 1 |
| Jia, H; Li, Y; Yang, W; Zeng, X; Zhang, X | 1 |
| Yu, Y; Zhao, YD; Zhou, ZM | 1 |
| Atomi, H; Imanaka, T; Ishibashi, T; Tomita, H; Yokooji, Y | 1 |
| Cooper, KS; Flanagan, SA; Mannava, S; Nikiforov, MA; Shewach, DS | 1 |
| Andreev, IM; Izmailov, SF; Krylova, V; Zartdinova, R | 1 |
| Lunde, BM; Magler, I; Meinhart, A | 1 |
| He, RX; Li, YF; Zhao, XJ | 1 |
| Lekontseva, N; Murina, V; Nikulin, A | 1 |
| Furuta, Y; Komeno, T; Nishikawa, H; Nomura, N; Sangawa, H; Takahashi, K; Yoshida, A | 1 |
| Aslam, M; Gündüz, D; Hamm, C; Koshty, A; Santoso, S; Schulz, R; Sedding, D | 1 |
| Glatz, Z; Klejdus, B; Musilová, J | 1 |
| Calise, SJ; Carcamo, WC; Chan, EK; Krueger, C; Purich, DL; Yin, JD | 1 |
| Andrade, LE; Calise, SJ; Chan, EK; Keppeke, GD | 1 |
| Hsiung, CH; Kamath, VG; Kesterson, DG; McKee, EE; Snowdin, JW | 1 |
| Baldwin, EP; Barry, R; Chandrasekhara, A; Gitai, Z; Habrian, C; Hua, B; Jesinghaus, R; Kollman, J; Lee, J; Shahrvini, B | 1 |
| Melikhov, VI; Shubin, VS; Yurkiv, VA | 1 |
| Chen, Y; Li, K; Li, Z; Lin, K; Ma, J; Sha, J; Si, W; Sun, L; Yang, H | 1 |
| Ding, Y; Ge, J; Jia, Q; Liu, W; Wang, P; Wen, Y; Wu, J; Zhang, H | 1 |
| Balint, E; Unk, I | 1 |
| Bearne, SL; Guo, CJ; Liu, JL | 1 |
| Isono, N; Karita, S; Nishikawa, A; Umekawa, M | 1 |
| Khandelia, H; Pandey, MP; Raghunathan, VA; Sasidharan, S | 1 |
2 review(s) available for cytidine triphosphate and guanosine triphosphate
| Article | Year |
|---|---|
Fluorescent and colorimetric chemosensors for detection of nucleotides, FAD and NADH: highlighted research during 2004-2010.
Topics: Adenosine Triphosphate; Colorimetry; Cytidine Triphosphate; Flavin-Adenine Dinucleotide; Fluorescent Dyes; Guanosine Triphosphate; NAD; Nucleotides; Uridine Triphosphate | 2011 |
GTP-Dependent Regulation of CTP Synthase: Evolving Insights into Allosteric Activation and NH
Topics: Adenosine Triphosphate; Allosteric Regulation; Carbon-Nitrogen Ligases; Cryoelectron Microscopy; Cytidine Triphosphate; Glutaminase; Glutamine; Guanosine Triphosphate; Nitric Oxide Synthase; Uridine Triphosphate | 2022 |
1 trial(s) available for cytidine triphosphate and guanosine triphosphate
| Article | Year |
|---|---|
Effect of methotrexate on blood purine and pyrimidine levels in patients with rheumatoid arthritis.
Topics: Adenosine; Adenosine Triphosphate; Adult; Aminoimidazole Carboxamide; Antirheumatic Agents; Arthritis, Rheumatoid; Chromatography, High Pressure Liquid; Chronic Disease; Cytidine Triphosphate; Erythrocytes; Female; Guanosine Triphosphate; Humans; Hypoxanthine; Methotrexate; Middle Aged; Ribonucleotides; Uric Acid; Uridine | 1999 |
219 other study(ies) available for cytidine triphosphate and guanosine triphosphate
| Article | Year |
|---|---|
ATP, an agonist at the rat P2Y(4) receptor, is an antagonist at the human P2Y(4) receptor.
Topics: Adenosine Diphosphate; Adenosine Triphosphate; Animals; Dinucleoside Phosphates; Humans; Purinergic P2 Receptor Agonists; Purinergic P2 Receptor Antagonists; Rats; Receptors, Purinergic P2; Species Specificity; Tumor Cells, Cultured; Uridine Diphosphate | 2000 |
Inhibitory effects of nucleoside triphosphates on nucleolar RNA synthesis.
Topics: Adenosine Triphosphate; Animals; Carcinoma, Ehrlich Tumor; Cations, Divalent; Cell Nucleolus; Cytidine Triphosphate; DNA-Directed RNA Polymerases; Guanosine Triphosphate; Hydrogen-Ion Concentration; Nucleotides; Rifamycins; RNA; RNA Polymerase I; Uridine Monophosphate; Uridine Triphosphate | 1979 |
Incorporation of 32Pi into nucleotides, polyphosphates, and other acid-soluble compounds by Myxococcus xanthus during myxospore formation.
Topics: Adenosine Triphosphate; Cytidine Triphosphate; Guanosine Tetraphosphate; Guanosine Triphosphate; Myxococcales; Phosphates; Polyphosphates; Ribonucleotides; Spores, Bacterial; Uridine Triphosphate | 1978 |
[Substrate specificity of soluble mitochondrial ATPase].
Topics: Adenosine Triphosphatases; Adenosine Triphosphate; Cytidine Triphosphate; Guanosine Triphosphate; Magnesium; Mitochondria; Substrate Specificity; Uridine Triphosphate | 1978 |
[Mixed anhydrides of nucleotides and mesitylene carbonic acid--new inhibitors of mitochondrial ATPase].
Topics: Adenosine Diphosphate; Adenosine Triphosphatases; Adenosine Triphosphate; Anhydrides; Animals; Binding Sites; Cytidine Triphosphate; Enzyme Inhibitors; Guanosine Triphosphate; Mesylates; Mitochondria; Structure-Activity Relationship | 1977 |
Selective high metabolic lability of uridine, guanosine and cytosine triphosphates in response to glucose deprivation and refeeding of untransformed and polyoma virus-transformed hamster fibroblasts.
Topics: Animals; Cell Line; Cell Transformation, Viral; Cricetinae; Cycloheximide; Cytidine Triphosphate; Cytosine Nucleotides; Fibroblasts; Glucose; Guanosine Triphosphate; Polyomavirus; Protein Biosynthesis; Tumor Virus Infections; Uracil Nucleotides; Uridine Triphosphate | 1979 |
Metabolism of the frog outer segments: a kinetic study.
Topics: Adenosine Diphosphate; Adenosine Triphosphate; Animals; Anura; Cytidine Triphosphate; Guanosine Triphosphate; In Vitro Techniques; Inosine Triphosphate; Male; Photic Stimulation; Photoreceptor Cells; Rana catesbeiana; Time Factors; Uridine Triphosphate | 1977 |
Cytidine triphosphate synthetase.
Topics: Carbon-Nitrogen Ligases; Cytidine Triphosphate; Escherichia coli; Guanosine Triphosphate; Kinetics; Ligases; Macromolecular Substances; Molecular Weight; Spectrophotometry, Ultraviolet | 1978 |
Nucleoside triphosphate pools in minicells of Escherichia coli.
Topics: Adenosine Triphosphate; Cytidine Triphosphate; Deoxyadenine Nucleotides; Deoxycytosine Nucleotides; Deoxyguanine Nucleotides; Escherichia coli; Guanosine Triphosphate; Nucleotides; Thymine Nucleotides; Uridine Triphosphate | 1977 |
Properties of unprimed poly(A)-poly(U) synthesis by Caulobacter crescentus RNA polymerase.
Topics: Adenosine Monophosphate; Adenosine Triphosphate; Cytidine Triphosphate; DNA-Directed RNA Polymerases; Gram-Negative Aerobic Bacteria; Guanosine Triphosphate; Kinetics; Manganese; Molecular Weight; Poly A-U; Rifampin; Uridine Triphosphate | 1979 |
Modulation of follicle-stimulating hormone-sensitive rat testicular adenylate cyclase activity by guanyl nucleotides.
Topics: Adenylyl Cyclases; Animals; Cell Membrane; Cytidine Triphosphate; Cytosine Nucleotides; Enzyme Activation; Follicle Stimulating Hormone; Guanosine Triphosphate; Guanylyl Imidodiphosphate; Kinetics; Male; Phospholipases; Rats; Ribonucleotides; Testis | 1979 |
Specific termination of RNA polymerase synthesis as a method of RNA and DNA sequencing.
Topics: Adenosine Triphosphate; Base Sequence; Coliphages; Cytidine Triphosphate; DNA-Directed RNA Polymerases; DNA, Viral; Guanosine Triphosphate; Methods; Methylation; Poly dA-dT; Ribonucleotides; Uridine Triphosphate | 1978 |
Dual regulation of arachidonic acid release by P2U purinergic receptors in dibutyryl cyclic AMP-differentiated HL60 cells.
Topics: Adenosine Triphosphate; Arachidonic Acid; Bucladesine; Cell Differentiation; Cell Line; Cytidine Triphosphate; Enzyme Activation; Guanosine Triphosphate; Hydrolysis; Inositol Phosphates; Microscopy, Fluorescence; N-Formylmethionine Leucyl-Phenylalanine; Purine Nucleotides; Pyrimidine Nucleotides; Receptors, Purinergic; Second Messenger Systems; Type C Phospholipases | 1992 |
Reversible, nonionic, and pH-dependent association of cytochrome c with cardiolipin-phosphatidylcholine liposomes.
Topics: Adenine Nucleotides; Cardiolipins; Cytidine Triphosphate; Cytochrome c Group; Guanosine Triphosphate; Hydrogen-Ion Concentration; In Vitro Techniques; Lipid Bilayers; Liposomes; Phosphatidylcholines; Sodium Chloride; Spectrometry, Fluorescence | 1992 |
Characterization of a novel NTP-dependent 3' exoribonuclease from yeast mitochondria.
Topics: Adenosine Triphosphatases; Adenosine Triphosphate; Cytidine Triphosphate; Exoribonucleases; Guanosine Triphosphate; Kinetics; Mitochondria; Molecular Weight; Nucleotides; RNA; Saccharomyces cerevisiae | 1991 |
Physiological evidence for involvement of a kinesin-related protein during anaphase spindle elongation in diatom central spindles.
Topics: Adenosine Triphosphate; Anaphase; Cell Membrane Permeability; Cytidine Triphosphate; Diatoms; Fluorescent Antibody Technique; Guanosine Triphosphate; Inosine Triphosphate; Kinesins; Movement; Nucleotides; Spindle Apparatus; Subcellular Fractions; Tubulin; Uridine Triphosphate | 1992 |
Subclasses of purinoceptors in feline bladder.
Topics: Adenosine Triphosphate; Animals; Cats; Cytidine Triphosphate; Dose-Response Relationship, Drug; Electric Stimulation; Guanosine Triphosphate; Muscle Contraction; Muscle, Smooth; Receptors, Purinergic; Rosaniline Dyes; Triazines; Uridine Triphosphate; Urinary Bladder | 1992 |
Freeze-fracture analysis of the effects of intermediates of the phosphatidylinositol cycle on fusion of rough endoplasmic reticulum membranes.
Topics: Animals; Cytidine Triphosphate; Endoplasmic Reticulum; Freeze Fracturing; Guanosine Triphosphate; In Vitro Techniques; Membrane Fluidity; Microscopy, Electron; Microsomes, Liver; Phosphatidylinositols; Rats | 1992 |
Stability of ternary transcription complexes of vaccinia virus RNA polymerase at promoter-proximal positions.
Topics: Base Sequence; Cytidine Triphosphate; DNA-Directed RNA Polymerases; DNA, Viral; Electrophoresis, Gel, Pulsed-Field; Guanosine Triphosphate; Inosine Triphosphate; Molecular Sequence Data; Plasmids; Promoter Regions, Genetic; Templates, Genetic; Transcription, Genetic; Uridine Triphosphate; Vaccinia virus | 1992 |
Regulation of ATP-stimulated releasable myofilaments from cardiac and skeletal muscle myofibrils.
Topics: Actin Cytoskeleton; Adenosine Triphosphate; Animals; Cytidine Triphosphate; Dithiothreitol; Electrophoresis, Polyacrylamide Gel; Guanosine Triphosphate; Hydrogen-Ion Concentration; Microfilament Proteins; Myocardium; Myofibrils; Polyethylene Glycols; Rabbits; Ubiquitins; Uridine Triphosphate | 1991 |
Inhibition of rat liver transglutaminase by nucleotides.
Topics: Adenosine Diphosphate; Adenosine Triphosphate; Animals; Cytidine Triphosphate; Guanosine Triphosphate; Liver; Nucleotides; Rats; Transglutaminases | 1991 |
Specificity and efficiency of rho-factor helicase activity depends on magnesium concentration and energy coupling to NTP hydrolysis.
Topics: Adenosine Triphosphatases; Adenosine Triphosphate; Amino Acid Sequence; Cytidine Triphosphate; DNA; Energy Metabolism; Escherichia coli; Guanosine Triphosphate; Hydrolysis; Kinetics; Magnesium; Molecular Sequence Data; Nucleotides; Potassium Chloride; Protein Conformation; Rho Factor; RNA; Transcription Factors; Uridine Triphosphate | 1990 |
Preparation of a mixture of nucleoside triphosphates suitable for use in synthesis of nucleotide phosphate sugars from ribonucleic acid using nuclease P1, a mixture of nucleoside monophosphokinases and acetate kinase.
Topics: Acetate Kinase; Adenosine Triphosphate; Chemical Phenomena; Chemistry; Cytidine Triphosphate; Guanosine Triphosphate; Nucleoside-Phosphate Kinase; Phosphotransferases; RNA; Single-Strand Specific DNA and RNA Endonucleases; Uridine Triphosphate; Yeasts | 1990 |
Addition of uridines to edited RNAs in trypanosome mitochondria occurs independently of transcription.
Topics: Adenosine Triphosphate; Animals; Base Sequence; Cell Fractionation; Cytidine Triphosphate; Cytochrome b Group; Guanosine Triphosphate; Kinetics; Microscopy, Electron; Mitochondria; Molecular Sequence Data; Nucleic Acid Hybridization; Phosphorus Radioisotopes; RNA; RNA, Messenger; RNA, Mitochondrial; RNA, Ribosomal; RNA, Transfer; Transcription, Genetic; Trypanosoma brucei brucei; Uridine Triphosphate | 1990 |
A DNA helicase from human cells.
Topics: Adenosine Triphosphate; Base Sequence; Binding, Competitive; Cytidine Triphosphate; DNA Helicases; Edetic Acid; Escherichia coli Proteins; Guanosine Triphosphate; HeLa Cells; Humans; Hydrogen-Ion Concentration; Molecular Sequence Data; Molecular Weight; Oligodeoxyribonucleotides; Phosphates; Potassium; Potassium Chloride; Potassium Compounds; RNA; Sodium Chloride; Substrate Specificity; Thymine Nucleotides; Uridine Triphosphate | 1990 |
Dual transcriptional initiation sites from the pyrC promoter control expression of the gene in Salmonella typhimurium.
Topics: Base Sequence; Cytidine Triphosphate; Dihydroorotase; Gene Expression Regulation, Bacterial; Genes, Bacterial; Guanosine Triphosphate; Molecular Sequence Data; Mutation; Nucleic Acid Conformation; Promoter Regions, Genetic; RNA, Bacterial; RNA, Messenger; Salmonella typhimurium; Transcription, Genetic | 1991 |
(6R)-5,10-Dideaza-5,6,7,8-tetrahydrofolic acid effects on nucleotide metabolism in CCRF-CEM human T-lymphoblast leukemia cells.
Topics: Adenosine Triphosphate; Aminoimidazole Carboxamide; Cytidine Triphosphate; DNA; Folic Acid Antagonists; Guanosine Triphosphate; Humans; Hypoxanthine; Hypoxanthines; Leukemia-Lymphoma, Adult T-Cell; RNA; Tetrahydrofolates; Thymidylate Synthase; Time Factors; Tumor Cells, Cultured; Uridine Triphosphate | 1991 |
Accumulation of polyunsaturated free fatty acids coincident with the fusion of rough endoplasmic reticulum membranes.
Topics: Animals; Cell Membrane; Chromatography, Thin Layer; Cytidine Triphosphate; Diglycerides; Endoplasmic Reticulum; Fatty Acids, Unsaturated; Guanosine Triphosphate; Indomethacin; Kinetics; Membrane Fusion; Microsomes, Liver; NADP; Rats | 1991 |
Improved ion-pair high-performance liquid chromatographic method for the quantification of a wide variety of nucleotides and sugar-nucleotides in animal cells.
Topics: Adenosine Triphosphate; Animals; Carbohydrates; Cells, Cultured; Chromatography, High Pressure Liquid; Cytidine Triphosphate; Guanosine Triphosphate; Hybridomas; Ions; NAD; Nucleotides; Uridine Triphosphate | 1991 |
Determination of nucleoside triphosphates by use of combined reactions of hexokinase and glucose-6-phosphate dehydrogenase.
Topics: Adenosine Triphosphate; Cytidine Triphosphate; Glucosephosphate Dehydrogenase; Guanosine Triphosphate; Hexokinase; Inosine Triphosphate; NADP; Nucleotides; Spectrometry, Fluorescence; Uridine Triphosphate | 1991 |
Altered coupling states between calcium transport and (Ca2+, Mg2+)-ATPase in the AS-30D ascites hepatocarcinoma plasma membrane.
Topics: Adenosine Triphosphate; Animals; Biological Transport, Active; Ca(2+) Mg(2+)-ATPase; Calcium; Calcium-Transporting ATPases; Cell Membrane; Cell Transformation, Neoplastic; Cytidine Triphosphate; Detergents; Guanosine Triphosphate; Hydrogen-Ion Concentration; Inosine Triphosphate; Kinetics; Liver; Liver Neoplasms, Experimental; Liver Regeneration; Male; Octoxynol; Polyethylene Glycols; Rats; Rats, Inbred Strains; Sodium Chloride; Vanadates | 1991 |
The Escherichia coli DnaK chaperone, the 70-kDa heat shock protein eukaryotic equivalent, changes conformation upon ATP hydrolysis, thus triggering its dissociation from a bound target protein.
Topics: Adenosine Triphosphatases; Adenosine Triphosphate; Bacterial Proteins; Cytidine Triphosphate; Electrophoresis, Polyacrylamide Gel; Escherichia coli; Escherichia coli Proteins; Guanosine Triphosphate; Heat-Shock Proteins; HSP70 Heat-Shock Proteins; Hydrolysis; Mutation; Protein Conformation; Substrate Specificity; Trypsin; Uridine Triphosphate | 1991 |
Regulation of permeabilized endothelial cell retraction by myosin phosphorylation.
Topics: Adenosine Triphosphate; Amino Acid Sequence; Animals; Calcium; Cattle; Cell Line; Cell Membrane Permeability; Cytidine Triphosphate; Endothelium, Vascular; Ethylmaleimide; Guanosine Triphosphate; Inosine Triphosphate; L-Lactate Dehydrogenase; Microscopy, Fluorescence; Molecular Sequence Data; Muscle Contraction; Myosin-Light-Chain Kinase; Myosins; Phosphorylation; Saponins | 1991 |
Determination of pyrimidine deoxynucleoside triphosphates in leukaemia cell extracts containing 1-beta-D-arabinofuranosylcytosine triphosphate.
Topics: Adenosine Triphosphate; Arabinofuranosylcytosine Triphosphate; Cell Line; Chromatography, High Pressure Liquid; Cytidine Triphosphate; Deoxyribonucleotides; Guanosine Triphosphate; Humans; Leukemia; Ribonucleotides; Thymine Nucleotides; Uridine Triphosphate | 1991 |
Effect of ligand binding on the tryptic digestion pattern of rat brain hexokinase: relationship of ligand-induced conformational changes to catalytic and regulatory functions.
Topics: Adenosine Triphosphate; Animals; Brain; Cytidine Triphosphate; Electrophoresis, Polyacrylamide Gel; Glucose-6-Phosphate; Glucosephosphates; Guanosine Triphosphate; Hexokinase; Immunoblotting; Kinetics; Ligands; Magnesium; Protein Conformation; Rats; Structure-Activity Relationship; Trypsin; Uridine Triphosphate | 1991 |
Synthesis of CDP-diacylglycerol by rat liver rough microsomes as visualized by electron microscopic autoradiography: relationship to GTP-stimulated membrane fusion.
Topics: Animals; Autoradiography; Cytidine Diphosphate Diglycerides; Cytidine Triphosphate; Endoplasmic Reticulum; Freeze Fracturing; Guanosine Triphosphate; Membrane Fusion; Microscopy, Electron; Microsomes, Liver; Rats; Tritium | 1991 |
Na,K-ATPase: radiation inactivation studies.
Topics: Adenosine Triphosphate; Animals; Cattle; Cell Membrane; Cold Temperature; Cytidine Triphosphate; Ducks; Enzyme Activation; Guanosine Triphosphate; Lipid Bilayers; Macromolecular Substances; Nitrophenols; Organophosphorus Compounds; Potassium; Sodium-Potassium-Exchanging ATPase; Viscosity | 1990 |
Effects of anti-alpha monoclonal antibodies on initiation and elongation by the Escherichia coli RNA polymerase.
Topics: Adenosine Triphosphate; Antibodies, Monoclonal; Cytidine Triphosphate; DNA-Directed RNA Polymerases; Escherichia coli; Guanosine Triphosphate; Kinetics; Lactose Factors; Promoter Regions, Genetic; Receptors, Cyclic AMP; Transcription, Genetic; Uridine Triphosphate | 1990 |
Characterization of detergent dispersed cytidylate cyclase of rat brain.
Topics: Adenosine Triphosphate; Adenylyl Cyclases; Animals; Brain; Cell Membrane; Colforsin; Cytidine Triphosphate; Detergents; Guanosine Triphosphate; Hydrogen-Ion Concentration; Lanthanum; Lyases; Magnesium; Male; Manganese; Mice; Phosphorus-Oxygen Lyases; Rats; Rats, Inbred Strains; Solubility; Substrate Specificity | 1990 |
Effects of D-glucosamine and 6-azauridine on nucleotide contents, 5-fluorouridine uptake, and cytotoxicity in TA3 mammary tumor cells.
Topics: Adenosine Triphosphate; Animals; Antineoplastic Combined Chemotherapy Protocols; Azauridine; Cytidine Triphosphate; Female; Glucosamine; Guanosine Triphosphate; Mammary Neoplasms, Experimental; Mice; Nucleotides; RNA, Neoplasm; Uridine; Uridine Triphosphate | 1986 |
Selection of purine nucleoside analogs based on multiple biological and biochemical parameters.
Topics: Adenosine Triphosphate; Cells, Cultured; Cytidine Triphosphate; DNA; Formates; Guanosine Monophosphate; Guanosine Triphosphate; Humans; Hypoxanthine; Hypoxanthines; Inosine Monophosphate; Phosphorylation; Purine Nucleosides; RNA; Thymidine; Uridine; Uridine Triphosphate | 1986 |
Transcription initiation by RNA polymerase II in vitro. At least two nucleotides must be added to form a stable ternary complex.
Topics: Adenosine Triphosphate; Adenoviridae; Amanitins; Cell Nucleus; Cytidine Triphosphate; Deoxyadenine Nucleotides; Deoxyribonucleotides; Guanosine Triphosphate; HeLa Cells; Humans; Nucleotides; Oligoribonucleotides; Promoter Regions, Genetic; RNA; RNA Polymerase II; Transcription, Genetic; Uridine Triphosphate | 1987 |
Effects of ATP and other nucleotides on DNA repair synthesis in bleomycin-pretreated permeable mouse sarcoma cells.
Topics: Adenosine Diphosphate; Adenosine Monophosphate; Adenosine Triphosphate; Animals; Bleomycin; Cytidine Triphosphate; Deoxyadenine Nucleotides; DNA Repair; DNA Replication; Guanosine Triphosphate; Mice; Mice, Inbred C3H; Nucleotides; Sarcoma, Experimental; Uridine Triphosphate | 1987 |
Investigation of the mechanism of CTP synthetase using rapid quench and isotope partitioning methods.
Topics: Adenosine Triphosphatases; Adenosine Triphosphate; Carbon-Nitrogen Ligases; Chemical Phenomena; Chemistry; Cytidine Triphosphate; Cytosine Nucleotides; Escherichia coli; Glutamine; Guanosine Triphosphate; Kinetics; Ligases; Phosphorus Radioisotopes; Phosphorylation; Uridine Triphosphate | 1989 |
Interaction of several nucleoside triphosphate analogues and 10-hydroxycamptothecin with human DNA topoisomerases.
Topics: Adenosine Triphosphate; Camptothecin; Cytidine Triphosphate; DNA Damage; Guanosine Triphosphate; Humans; Molecular Weight; Topoisomerase I Inhibitors; Topoisomerase II Inhibitors | 1989 |
Characterization of the bacteriophage T4 gene 41 DNA helicase.
Topics: Adenosine Triphosphate; Bacteriophage phi X 174; Cytidine Triphosphate; DNA Helicases; DNA Replication; DNA-Directed DNA Polymerase; DNA, Single-Stranded; DNA, Viral; Guanosine Triphosphate; Kinetics; Nucleic Acid Conformation; Substrate Specificity; T-Phages; Uridine Triphosphate; Viral Proteins | 1989 |
The importance of nucleoside triphosphate inhibition of liver glycogen synthase phosphatase activity.
Topics: Adenosine Triphosphate; Animals; Cytidine Triphosphate; Glycogen-Synthase-D Phosphatase; Guanosine Triphosphate; Kinetics; Liver; Magnesium; Male; Phosphoprotein Phosphatases; Rats; Ribonucleotides; Uridine Diphosphate Glucose; Uridine Triphosphate | 1989 |
ATP-sensitive chemoreceptors: antagonism by other nucleotides and the potential implications of ectonucleotidase activity.
Topics: 5'-Nucleotidase; Action Potentials; Adenosine Diphosphate; Adenosine Triphosphate; Animals; Central Nervous System; Chemoreceptor Cells; Cytidine Triphosphate; Guanosine Triphosphate; Magnesium; Nephropidae; Olfactory Pathways | 1989 |
In the presence of CTP, UTP becomes an allosteric inhibitor of aspartate transcarbamoylase.
Topics: Adenosine Triphosphate; Allosteric Regulation; Aspartate Carbamoyltransferase; Cytidine Triphosphate; Cytosine Nucleotides; Drug Synergism; Escherichia coli; Guanosine Triphosphate; Kinetics; Uracil Nucleotides; Uridine Triphosphate | 1989 |
[Isolation and properties of phosphoribosyl-aminoimidazole-succinocarboxyamide-synthestase from Saccharomyces cerevisiae yeasts].
Topics: Adenosine Triphosphate; Binding, Competitive; Chromatography, Gel; Cytidine Triphosphate; Electrophoresis, Polyacrylamide Gel; Guanosine Triphosphate; Peptide Synthases; Saccharomyces cerevisiae; Substrate Specificity; Uridine Triphosphate | 1989 |
Stimulation by ATP of inositol trisphosphate accumulation and calcium mobilization in cultured adrenal chromaffin cells.
Topics: Adenosine Diphosphate; Adenosine Triphosphate; Adrenal Medulla; Animals; Calcium; Cattle; Cells, Cultured; Chromaffin System; Cytidine Triphosphate; Guanosine Triphosphate; Inositol 1,4,5-Trisphosphate; Inositol Phosphates; Kinetics; Nifedipine; Sugar Phosphates; Theophylline; Uridine Triphosphate | 1989 |
Nucleotide phosphotransferase, nucleotide kinase and inorganic pyrophosphatase activities of killer virions of yeast.
Topics: Adenosine Diphosphate; Centrifugation, Density Gradient; Cytidine Triphosphate; DNA-Directed RNA Polymerases; Guanosine Diphosphate; Guanosine Triphosphate; Hot Temperature; Nucleoside-Diphosphate Kinase; Nucleotidases; Phosphotransferases; Pyrophosphatases; RNA Viruses; Saccharomyces cerevisiae; Uridine Diphosphate; Virion | 1987 |
Purification and properties of H+-translocating, Mg2+-adenosine triphosphatase from vacuolar membranes of Saccharomyces cerevisiae.
Topics: Adenosine Triphosphate; Cytidine Triphosphate; Dicyclohexylcarbodiimide; Guanosine Triphosphate; Intracellular Membranes; Isoenzymes; Kinetics; Organoids; Phospholipids; Proton-Translocating ATPases; Saccharomyces cerevisiae; Uridine Triphosphate; Vacuoles | 1985 |
Purification and characterization of the major nucleoside triphosphatase from rat liver nuclear envelopes.
Topics: Adenosine Triphosphate; Animals; Calcium; Cytidine Triphosphate; Electrophoresis, Polyacrylamide Gel; Guanosine Triphosphate; Kinetics; Liver; Magnesium; Male; Manganese; Molecular Weight; Nuclear Envelope; Nucleoside-Triphosphatase; Phosphoric Monoester Hydrolases; Poly A; Rats; Rats, Inbred Strains; RNA, Messenger; Temperature; Uridine Triphosphate | 1986 |
Identification of ecto-nucleoside triphosphate pyrophosphatase in human articular chondrocytes in monolayer culture.
Topics: Adenosine Triphosphate; Cartilage, Articular; Cells, Cultured; Cytidine Triphosphate; Diphosphates; Guanosine Triphosphate; Humans; Kinetics; Pyrophosphatases; Uridine Triphosphate | 1985 |
Coexistence of two ATP sites on the ouabain-complexed (Na+ + K+)-ATPase.
Topics: Adenosine Triphosphate; Animals; Catalysis; Cytidine Triphosphate; Dogs; Guanosine Triphosphate; In Vitro Techniques; Ligands; Ouabain; Sodium-Potassium-Exchanging ATPase; Solubility; Time Factors; Uridine Triphosphate | 1985 |
Adenine nucleotides promote dissociation of pertussis toxin subunits.
Topics: Adenine Nucleotides; Adenosine Triphosphate; Cholic Acids; Cytidine Triphosphate; Electrophoresis, Polyacrylamide Gel; Guanosine Triphosphate; Macromolecular Substances; Molecular Weight; NAD+ Nucleosidase; Pertussis Toxin; Thymine Nucleotides; Virulence Factors, Bordetella | 1986 |
Proofreading function associated with the RNA-dependent RNA polymerase from influenza virus.
Topics: Cytidine Monophosphate; Cytidine Triphosphate; Guanosine Monophosphate; Guanosine Triphosphate; Influenza A virus; Poly A; Poly U; RNA Caps; RNA Nucleotidyltransferases; RNA-Dependent RNA Polymerase; Transcription, Genetic | 1986 |
Intrinsic DNA-dependent ATPase activity of reverse gyrase.
Topics: Adenosine Triphosphatases; Adenosine Triphosphate; Archaea; Cytidine Triphosphate; DNA; DNA Topoisomerases, Type I; DNA Topoisomerases, Type II; DNA, Single-Stranded; DNA, Superhelical; Guanosine Triphosphate; Substrate Specificity; Uridine Triphosphate | 1987 |
Association of RNA polymerase having increased Km for ATP and UTP with hyperexpression of the pyrB and pyrE genes of Salmonella typhimurium.
Topics: Adenosine Triphosphate; Alleles; beta-Galactosidase; Cytidine Triphosphate; DNA-Directed RNA Polymerases; Gene Expression Regulation; Genes, Bacterial; Guanosine Triphosphate; Kinetics; Lac Operon; Mathematics; Mutation; Phenotype; Plasmids; Salmonella typhimurium; Transcription, Genetic; Uracil Nucleotides; Uridine Triphosphate | 1986 |
Separation and quantitation of bacterial ribonucleoside triphosphates extracted with trifluoroacetic acid, by anion-exchange high-performance liquid chromatography.
Topics: Adenosine Triphosphate; Chromatography, High Pressure Liquid; Chromatography, Ion Exchange; Cytidine Triphosphate; Escherichia coli; Guanosine Triphosphate; Pseudomonas aeruginosa; Ribonucleotides; Trifluoroacetic Acid; Uridine Triphosphate | 1987 |
Do pyrimidine nucleotides regulate translatability of globin mRNA as purine nucleotides do?
Topics: Adenosine Diphosphate; Adenosine Monophosphate; Adenosine Triphosphate; Animals; Chromatography, Gel; Cytidine Triphosphate; Dose-Response Relationship, Drug; Electrophoresis, Polyacrylamide Gel; Globins; Guanosine Triphosphate; Poly A; Protein Biosynthesis; Purine Nucleotides; Pyrimidine Nucleotides; Rabbits; RNA, Messenger; Uridine Triphosphate | 1988 |
An ATP-dependent system specific for degradation of long-lived proteins in permeabilized cells.
Topics: Adenosine Triphosphate; Animals; Cell Line; Cell Membrane; Cell Membrane Permeability; Cytidine Triphosphate; Cytosol; Digitonin; Guanosine Triphosphate; Magnesium; Proteins; Uridine Triphosphate | 1988 |
5-Fluorouracil substitution alters pre-mRNA splicing in vitro.
Topics: Cytidine Triphosphate; Electrophoresis, Polyacrylamide Gel; Fluorouracil; Globins; Guanosine Triphosphate; HeLa Cells; Humans; Hydrogen-Ion Concentration; RNA Precursors; RNA Splicing | 1988 |
Purification of RNA 3'-terminal phosphate cyclase from HeLa cells. Covalent modification of the enzyme with different nucleotides.
Topics: Adenosine Triphosphate; Centrifugation, Density Gradient; Chromatography; Cytidine Triphosphate; Electrophoresis, Polyacrylamide Gel; Enzyme Activation; Guanosine Triphosphate; HeLa Cells; Humans; Hydrogen-Ion Concentration; Ligases; Nucleotides; Uridine Triphosphate | 1988 |
Nonenzymatic radiolabeling of protein by 32P-containing nucleotides.
Topics: Adenosine Triphosphate; Animals; Bacterial Proteins; Cattle; Chickens; Cytidine Triphosphate; Escherichia coli; Guanosine Triphosphate; Ovalbumin; Phosphorus Radioisotopes; Radioligand Assay; Ribonucleotides; Serum Albumin, Bovine | 1986 |
Mononucleotide metabolism in the rat brain after transient ischemia.
Topics: Adenosine; Adenosine Monophosphate; Adenosine Triphosphate; Animals; Brain; Chromatography, High Pressure Liquid; Cytidine Triphosphate; Guanine; Guanosine Diphosphate; Guanosine Triphosphate; Hypoxanthine; Hypoxanthines; Inosine; Inosine Monophosphate; Ischemic Attack, Transient; Male; Nucleotides; Phosphocreatine; Rats; Rats, Inbred Strains; Uridine Triphosphate | 1986 |
Effects of acivicin and dichloroallyl lawsone upon pyrimidine biosynthesis in mouse L1210 leukemia cells.
Topics: Animals; Bicarbonates; Carbon Radioisotopes; Cytidine Triphosphate; Guanosine Triphosphate; Isoxazoles; Kinetics; Leukemia L1210; Mice; Naphthoquinones; Oxazoles; Pyrimidines; Uracil Nucleotides | 1986 |
Inactivation by acivicin of rat brain CTP and GMP synthetases and depression of CTP and GTP concentrations.
Topics: Animals; Antibiotics, Antineoplastic; Brain; Carbon-Nitrogen Ligases; Cell Line; Cytidine Triphosphate; Guanosine Triphosphate; Isoxazoles; Ligases; Liver; Liver Neoplasms, Experimental; Male; Oxazoles; Rats; Rats, Inbred ACI | 1985 |
The role of cholesteryl 14-methylhexadecanoate in the function of eukaryotic peptide elongation factor 1.
Topics: Animals; Binding Sites; Catalysis; Cholesterol Esters; Cytidine Triphosphate; Guanosine Triphosphate; Peptide Elongation Factor 1; Peptide Elongation Factors; Phosphates; Phosphorylation; Protein Biosynthesis; Rabbits; Reticulocytes; RNA, Transfer, Amino Acyl | 1985 |
ATP activation of protein degradation by extracts of crude and purified lysosomal preparations.
Topics: Adenosine Diphosphate; Adenosine Triphosphate; Animals; Cathepsin D; Cytidine Triphosphate; Guanosine Triphosphate; Hydrogen-Ion Concentration; Hydrolysis; In Vitro Techniques; Kidney Cortex; Liver; Lysosomes; Molybdenum; Protease Inhibitors; Proteins; Rats; Serum Albumin, Bovine; Vanadates; Vanadium | 1985 |
De novo pyrimidine biosynthesis in isolated rat hepatocytes. Quantitative aspects of the regulation by UTP.
Topics: Adenosine Triphosphate; Animals; Carbon Dioxide; Cytidine Triphosphate; Dose-Response Relationship, Drug; Female; Galactosamine; Guanosine Triphosphate; Liver; Mathematics; Orotic Acid; Pyrimidines; Rats; Rats, Inbred Strains; Uracil Nucleotides; Uridine; Uridine Monophosphate; Uridine Triphosphate | 1985 |
A firefly luciferase assay for determination of cytidine 5'-triphosphate in biological samples.
Topics: Adenosine Diphosphate; Adenosine Triphosphate; Animals; Coleoptera; Cyanobacteria; Cytidine Triphosphate; Cytosine Nucleotides; Guanosine Triphosphate; Hydrolysis; Kinetics; Luciferases; Luminescent Measurements; Photometry; Uridine Triphosphate | 1985 |
Multiple mechanisms of adenosine toxicity in an adenosine sensitive mutant of baby hamster kidney (BHK) cells.
Topics: Adenosine; Adenosine Kinase; Adenosine Triphosphate; Animals; Cell Line; Cricetinae; Cytidine Triphosphate; Deoxyadenosines; Drug Resistance; Guanosine Triphosphate; Kidney; Mutation; S-Adenosylhomocysteine; S-Adenosylmethionine; Thionucleosides; Uridine Triphosphate; Vidarabine | 1985 |
[Effect of AICAriboside on the protection of the ischemic myocardium and its mechanism of action].
Topics: Adenosine Triphosphate; Aminoimidazole Carboxamide; Animals; Coronary Disease; Cricetinae; Cytidine Triphosphate; Dogs; Guanosine Triphosphate; Heart; Imidazoles; Myocardium; Ribonucleosides | 1985 |
Microtubules and nucleoside diphosphate kinase. Comparison of kinetics of GTP- and CTP-induced assembly.
Topics: Animals; Brain; Chickens; Cytidine Triphosphate; Cytosine Nucleotides; Guanosine Triphosphate; Kinetics; Microtubule Proteins; Microtubules | 1985 |
The distribution of the components of the cyclic GMP cycle in retina.
Topics: Adenosine Diphosphate; Adenosine Triphosphate; Animals; Cyclic GMP; Cytidine Triphosphate; Darkness; Guanosine Diphosphate; Guanosine Triphosphate; Guanylate Cyclase; Haplorhini; Light; Macaca fascicularis; Nucleoside-Diphosphate Kinase; Rabbits; Retina; Sciuridae; Species Specificity; Uridine Triphosphate | 1980 |
NTP pyrophosphohydrolase in human chondrocalcinotic and osteoarthritic cartilage. I. Some biochemical characteristics.
Topics: Adenosine Triphosphate; Aged; Alkaline Phosphatase; Cartilage, Articular; Chondrocalcinosis; Cytidine Triphosphate; Female; Guanosine Triphosphate; Humans; Hydrogen-Ion Concentration; Kinetics; Male; Middle Aged; Osteoarthritis; Pyrophosphatases; Substrate Specificity; Uridine Triphosphate | 1984 |
Pausing of RNA polymerase during in vitro transcription of the tryptophan operon leader region.
Topics: Adenosine Triphosphate; Base Sequence; Cytidine Triphosphate; DNA-Directed RNA Polymerases; Guanosine Triphosphate; Operon; RNA, Bacterial; Templates, Genetic; Transcription, Genetic; Tryptophan; Uridine Triphosphate | 1981 |
Inhibition of the initiation of leukemic transcription by N-trifluoroacetyladriamycin-14-O-hemiadipate in vitro. Impaired formation of RNA polymerase-DNA complex.
Topics: Adenosine Triphosphate; Animals; Avian Leukosis; Avian Myeloblastosis Virus; Chickens; Cytidine Triphosphate; DNA; Doxorubicin; Guanosine Triphosphate; Nucleic Acid Conformation; RNA; RNA Polymerase II; Time Factors; Transcription, Genetic; Uridine Triphosphate | 1984 |
Identification of promoter-proximal oligonucleotides and a unique dinucleotide, pppGpC, from in vitro transcription products of vesicular stomatitis virus.
Topics: Adenosine Triphosphate; Cytidine Triphosphate; DNA-Directed RNA Polymerases; Guanosine Triphosphate; Oligonucleotides; Oligoribonucleotides; RNA Caps; Transcription, Genetic; Vesicular stomatitis Indiana virus | 1981 |
Purified vesicular stomatitis virus contains an enzyme activity that synthesizes cytidylyl (5'-3') guanosine 5'-triphosphate in vitro.
Topics: Animals; Cell Line; Cricetinae; Cytidine Triphosphate; Guanosine Triphosphate; Kidney; Kinetics; Oligonucleotides; Vesicular stomatitis Indiana virus | 1981 |
Interactions of phosphate ligands with Escherichia coli aspartate carbamoyltransferase in the crystalline state.
Topics: Adenosine Triphosphate; Aspartate Carbamoyltransferase; Binding Sites; Crystallography; Cytidine Triphosphate; Diphosphates; Escherichia coli; Ethenoadenosine Triphosphate; Formycins; Guanosine Triphosphate; Ligands; Models, Molecular; Phosphates; Ribonucleotides | 1982 |
The effect of chemical mutagens on purine and pyrimidine nucleotide biosynthesis.
Topics: 4-Nitroquinoline-1-oxide; Adenosine Triphosphate; Aminacrine; Animals; Cytidine Triphosphate; Cytosine Nucleotides; DNA Replication; Guanosine Triphosphate; Kinetics; Liver Neoplasms, Experimental; Methylnitronitrosoguanidine; Mitomycin; Mitomycins; Mutagens; Rats; Transcription, Genetic; Uracil Nucleotides; Uridine Triphosphate | 1983 |
Classification of nucleotide binding sites on mitochondrial F1-ATPase from yeast.
Topics: Adenosine Triphosphatases; Adenosine Triphosphate; Binding Sites; Cytidine Triphosphate; Deoxyadenine Nucleotides; Guanosine Triphosphate; Inosine Triphosphate; Mitochondria; Nucleotides; Proton-Translocating ATPases; Saccharomyces cerevisiae | 1980 |
Further kinetic characterization of the non-allosteric phosphofructokinase from Escherichia coli K-12.
Topics: Adenosine Triphosphate; Calcium; Cobalt; Cytidine Triphosphate; Escherichia coli; Guanosine Triphosphate; Inosine Triphosphate; Isoelectric Point; Kinetics; Magnesium; Manganese; Phosphofructokinase-1; Substrate Specificity; Uridine Triphosphate | 1980 |
Effects of cell sap, ATP, and RNA synthesis on the transfer of ribosomal proteins into nuclei and nucleoli in a rat liver cell-free system.
Topics: Adenosine Triphosphate; Animals; Biological Transport; Cell Nucleolus; Cell Nucleus; Cell-Free System; Cytidine Triphosphate; Cytoplasm; Guanosine Triphosphate; Liver; Rats; Ribosomal Proteins; RNA, Ribosomal; Uridine Triphosphate | 1984 |
CTP can replace GTP in reactions catalyzed by eukaryotic peptide elongation factor 1.
Topics: Adenosine Triphosphate; Cytidine Triphosphate; Cytosine Nucleotides; Guanosine Triphosphate; Kinetics; Peptide Elongation Factor 1; Peptide Elongation Factors; Phosphates; Poly U; RNA, Transfer, Amino Acyl; Uridine Triphosphate | 1984 |
Determination of ribonucleoside triphosphate pools in influenza A virus-infected MDCK cells.
Topics: Adenosine Triphosphate; Animals; Cell Count; Cell Line; Cytidine Triphosphate; Dogs; Guanosine Triphosphate; Influenza A virus; Ribavirin; Ribonucleotides; Uridine Triphosphate | 1983 |
[Separation of natural ribonucleoside triphosphates and their determination in an acid-soluble cell fraction by anion exchange high performance liquid chromatography].
Topics: Adenosine Triphosphate; Cell Fractionation; Cells, Cultured; Chromatography, High Pressure Liquid; Chromatography, Ion Exchange; Cytidine Triphosphate; Female; Guanosine Triphosphate; Humans; Ovarian Neoplasms; Ribonucleotides; Uridine Triphosphate | 1983 |
Activation of phosphoenolpyruvate-dependent protein kinase by cytidine 5'-triphosphate in rat skeletal muscle.
Topics: Adenosine Triphosphate; Animals; Cytidine Diphosphate; Cytidine Triphosphate; Cytosine Nucleotides; Enzyme Activation; Guanosine Triphosphate; Muscles; Nucleotides; Phosphoenolpyruvate; Protein Kinases; Rats; Uridine Triphosphate | 1984 |
Repetitive episodes of brief ischaemia (12 min) do not produce a cumulative depletion of high energy phosphate compounds.
Topics: Adenosine Diphosphate; Adenosine Monophosphate; Adenosine Triphosphate; Animals; Coronary Disease; Cytidine Triphosphate; Dogs; Guanosine Triphosphate; Ligation; Myocardium; Perfusion; Phosphocreatine; Purine Nucleotides; Pyrimidine Nucleotides; Recurrence; Uridine Triphosphate | 1984 |
Interactions of metal-nucleotide complexes with aspartate carbamoyltransferase in the crystalline state.
Topics: Adenosine Triphosphate; Allosteric Regulation; Aspartate Carbamoyltransferase; Binding Sites; Crystallography; Cytidine Triphosphate; Escherichia coli; Gadolinium; Guanosine Triphosphate; Metals; Protein Conformation | 1982 |
Factor XIIIa-catalyzed cross-linking of platelet and muscle actin. Regulation by nucleotides.
Topics: Actins; Adenosine Diphosphate; Adenosine Triphosphate; Animals; Blood Platelets; Cadaverine; Cytidine Triphosphate; Dansyl Compounds; Factor XIII; Guanosine Triphosphate; Humans; Macromolecular Substances; Muscles; Peptide Fragments; Rabbits | 1980 |
Phosphate metabolite regulation of spectrin interactions.
Topics: 2,3-Diphosphoglycerate; Adenosine Triphosphate; Animals; Cytidine Triphosphate; Diphosphoglyceric Acids; Erythrocyte Membrane; Fructosediphosphates; Guanosine Triphosphate; Humans; Hydrogen-Ion Concentration; Membrane Proteins; Molecular Conformation; Phosphates; Rabbits; Spectrin; Temperature | 1981 |
Studies of RNA chain initiation by Escherichia coli RNA polymerase bound to T7 DNA. Direct analysis of the kinetics of RNA chain initiation at T7 promoter A2.
Topics: Cytidine Triphosphate; DNA-Directed RNA Polymerases; DNA, Viral; Escherichia coli; Guanosine Triphosphate; Kinetics; Operon; T-Phages; Transcription, Genetic | 1980 |
Initiation of ribosomal RNA chains in homogenates of oocyte nuclei.
Topics: Adenosine Triphosphate; Amanitins; Animals; Cell Nucleus; Cytidine Triphosphate; Female; Guanosine 5'-O-(3-Thiotriphosphate); Guanosine Triphosphate; Nucleic Acid Hybridization; Oocytes; Ovum; RNA, Ribosomal; Templates, Genetic; Thionucleotides; Transcription, Genetic; Xenopus | 1980 |
Photo-modification studies of the contacts of the 5'-terminus of growing RNA with the subunits of RNA-polymerase.
Topics: Adenosine Triphosphate; Azides; Cytidine Triphosphate; DNA-Directed RNA Polymerases; DNA, Viral; Escherichia coli; Guanosine Triphosphate; Oligonucleotides; Oligoribonucleotides; Operon; T-Phages; Ultraviolet Rays; Uridine Triphosphate | 1981 |
Identification of a catalytic activity of the large basic P polypeptide of influenza virus.
Topics: Base Sequence; Cytidine Triphosphate; DNA-Directed RNA Polymerases; Guanosine Triphosphate; Influenza A virus; Kinetics; Mutation; RNA, Messenger; RNA, Viral; Temperature; Viral Proteins | 1982 |
3-ribosyluric acid and nucleotide content of erythroid cells in phenylhydrazine-induced anemia in cattle.
Topics: Adenosine Triphosphate; Anemia; Animals; Cattle; Cytidine Triphosphate; Erythrocytes; Guanosine Triphosphate; Kinetics; Male; Phenylhydrazines; Reticulocytes; Ribonucleosides; Ribonucleotides; Uric Acid; Uridine Triphosphate | 1981 |
Isolation and characterization of an adenylyl-protein complex formed during the incubation of membranes from Dictyostelium discoideum with ATP.
Topics: Adenine Nucleotides; Adenosine Monophosphate; Adenosine Triphosphate; Cell Membrane; Cytidine Triphosphate; Deoxyadenine Nucleotides; Dictyostelium; Drug Stability; Fungal Proteins; Guanosine Triphosphate; Macromolecular Substances; Uridine Triphosphate | 1981 |
Adenosine-5'-triphosphate-(ATP) mediated stimulation and suppression of DNA synthesis in lymphoid cells. I. Characterization of ATP responsive cells in mouse lymphoid organs.
Topics: Adenine; Adenosine Triphosphate; Animals; Bone Marrow Cells; Cytidine Triphosphate; DNA; Female; Guanosine Triphosphate; Immunosuppression Therapy; Lectins; Lymphocyte Activation; Lymphocytes; Lymphoid Tissue; Male; Mice; Mice, Inbred BALB C; Mice, Inbred C3H; Mice, Inbred C57BL; Mice, Inbred DBA; Peanut Agglutinin; Thymus Gland | 1981 |
Inhibition of cell-free messenger ribonucleic acid translation by 7-methylguanosine 5'-triphosphate: effect of messenger ribonucleic acid concentration.
Topics: Animals; Cytidine Triphosphate; Globins; Guanosine Triphosphate; Kinetics; Mathematics; Protein Biosynthesis; Rabbits; Reticulocytes; Ribosomes; RNA Cap Analogs; RNA, Messenger | 1980 |
Chemical synthesis of nucleoside-gamma-[32P]triphosphates of high specific activity.
Topics: Adenosine Triphosphate; Cytidine Triphosphate; Cytosine Nucleotides; Guanosine Triphosphate; Isotope Labeling; Methods; Phosphorus Radioisotopes; Uracil Nucleotides; Uridine Triphosphate | 1980 |
Palate morphogenesis: II. Contraction of cytoplasmic processes in ATP-induced palate rotation in glycerinated mouse heads.
Topics: Actomyosin; Adenosine Triphosphate; Animals; Contractile Proteins; Cytidine Triphosphate; Cytochalasin B; Cytoplasm; Guanosine Triphosphate; In Vitro Techniques; Mice; Palate; Temperature | 1980 |
Effects of nucleoside triphosphates on choleragen-activated brain adenylate cyclase.
Topics: Adenosine Triphosphate; Adenylyl Cyclases; Brain; Cholera Toxin; Cytidine Triphosphate; Enzyme Activation; Guanosine Triphosphate; Guanylyl Imidodiphosphate; Inosine Triphosphate; NAD; Nucleotides; Uridine Triphosphate | 1980 |
Consequences of 2',2'-difluorodeoxycytidine (gemcitabine) on replicative DNA synthesis in intact HL-60 cells.
Topics: Antimetabolites, Antineoplastic; Cytarabine; Cytidine Triphosphate; Deoxycytidine; DNA Replication; DNA, Neoplasm; Dose-Response Relationship, Drug; Gemcitabine; Guanosine Triphosphate; Half-Life; HL-60 Cells; Humans; Nucleosides; Peptide Chain Elongation, Translational; Thymine | 1995 |
RNA priming coupled with DNA synthesis on natural template by calf thymus DNA polymerase alpha-primase.
Topics: Adenosine Triphosphate; Animals; Base Sequence; Cattle; Cytidine Triphosphate; DNA Primase; DNA Primers; DNA Replication; DNA, Recombinant; Escherichia coli; Genomic Library; Guanosine Triphosphate; Molecular Sequence Data; Oligodeoxyribonucleotides; Pyrimidines; RNA; RNA Nucleotidyltransferases; Substrate Specificity; Thymus Gland; Uridine Triphosphate | 1993 |
Nucleotide-specific transcriptional pausing in the pyrBI leader region of Escherichia coli K-12.
Topics: Adenosine Triphosphate; Aspartate Carbamoyltransferase; Bacterial Proteins; Base Sequence; Cytidine Triphosphate; DNA, Bacterial; Escherichia coli; Escherichia coli Proteins; Genes, Bacterial; Guanosine Triphosphate; Molecular Sequence Data; Operon; Peptide Elongation Factors; Pyrimidines; Regulatory Sequences, Nucleic Acid; RNA, Bacterial; Transcription Factors; Transcription, Genetic; Transcriptional Elongation Factors; Uridine Triphosphate | 1994 |
DNA polymerase fluorescent substrates with reversible 3'-tags.
Topics: Adenosine Triphosphate; Base Sequence; Cytidine Triphosphate; Deoxyribonucleotides; DNA-Directed DNA Polymerase; Fluorescent Dyes; Guanosine Triphosphate; Molecular Sequence Data; ortho-Aminobenzoates; RNA-Directed DNA Polymerase; Sequence Analysis, DNA; Thymine Nucleotides | 1994 |
Purine and pyrimidine catabolite production in the postischemic rat heart--effect of adenosine supply during reperfusion.
Topics: Adenosine; Adenosine Triphosphate; Animals; Cytidine Triphosphate; Guanosine Triphosphate; Heart; In Vitro Techniques; Kinetics; Male; Myocardial Contraction; Myocardial Ischemia; Myocardial Reperfusion; Myocardium; Purines; Pyrimidines; Rats; Rats, Wistar; Time Factors; Uridine Triphosphate | 1994 |
ATP: a hitherto unrecognised, iron-specific membrane antioxidant.
Topics: Adenosine Triphosphate; Animals; Azo Compounds; Benzene Derivatives; Cytidine Triphosphate; Guanosine Triphosphate; Intracellular Membranes; Iron; Iron Chelating Agents; Lipid Peroxidation; Microsomes, Liver; Nitriles; Rats; Uridine Triphosphate | 1995 |
Mechanism of enhancement of neutrophil survival by granulocyte colony-stimulating factor and adenine.
Topics: Adenine; Adenosine Triphosphate; Adult; Cell Survival; Cytidine Triphosphate; DNA Damage; Granulocyte Colony-Stimulating Factor; Guanosine Triphosphate; Humans; Neutrophils; Recombinant Proteins; Superoxides; Uridine Triphosphate | 1993 |
Purification and characterization of CTP synthetase, the product of the URA7 gene in Saccharomyces cerevisiae.
Topics: Base Sequence; Blotting, Western; Carbon-Nitrogen Ligases; Cloning, Molecular; Cytidine Triphosphate; Glutamine; Guanosine Triphosphate; Hydrogen-Ion Concentration; Kinetics; Ligases; Magnesium; Molecular Sequence Data; Precipitin Tests; Recombinant Proteins; Saccharomyces cerevisiae; Uridine Triphosphate | 1994 |
Nucleotide pool-sensitive selection of the transcriptional start site in vivo at the Salmonella typhimurium pyrC and pyrD promoters.
Topics: Base Sequence; Cytidine Triphosphate; Deoxyribonucleotides; Dihydroorotase; Dihydroorotate Dehydrogenase; Enzyme Repression; Guanosine Triphosphate; Molecular Sequence Data; Mutation; Nucleic Acid Conformation; Oxidoreductases; Oxidoreductases Acting on CH-CH Group Donors; Promoter Regions, Genetic; RNA, Messenger; Salmonella typhimurium; Transcription, Genetic | 1993 |
The collision of cotranscribing E. coli RNA polymerases studied in vitro.
Topics: Adenosine Triphosphate; Base Sequence; Cytidine Triphosphate; DNA Transposable Elements; DNA-Directed RNA Polymerases; Escherichia coli; Guanosine Triphosphate; Molecular Sequence Data; Point Mutation; Transcription, Genetic; Uridine Triphosphate | 1993 |
Mobilization of intracellular calcium in cultured vascular smooth muscle cells by uridine triphosphate and the calcium ionophore A23187.
Topics: Adenosine Triphosphate; Animals; Calcimycin; Calcium; Cattle; Cells, Cultured; Cytidine Triphosphate; GTP-Binding Proteins; Guanosine Triphosphate; Muscle Contraction; Muscle, Smooth, Vascular; Pertussis Toxin; Potassium Channels; Protein Kinase C; Tetradecanoylphorbol Acetate; Uridine Triphosphate; Virulence Factors, Bordetella | 1993 |
The ATP-binding cassette (ABC) transporter for maltose/maltodextrins of Salmonella typhimurium. Characterization of the ATPase activity associated with the purified MalK subunit.
Topics: Adenosine Diphosphate; Adenosine Triphosphatases; Adenosine Triphosphate; ATP-Binding Cassette Transporters; Bacterial Proteins; Binding, Competitive; Carrier Proteins; Cytidine Triphosphate; Dimethyl Sulfoxide; Ethylmaleimide; Glycerol; Guanosine Triphosphate; Hydrogen-Ion Concentration; Hydrolysis; Kinetics; Magnesium; Salmonella typhimurium; Substrate Specificity | 1993 |
Localization and characterization of a parotid Ca(2+)-dependent ecto-ATPase.
Topics: Adenosine Triphosphatases; Animals; Azides; Calcium-Transporting ATPases; Cell Membrane; Cytidine Triphosphate; Diazonium Compounds; Ethylmaleimide; Guanosine Triphosphate; Inosine Triphosphate; Ouabain; Parotid Gland; Rats; Rats, Sprague-Dawley; Sodium Azide; Sulfanilic Acids; Trifluoperazine; Vanadates | 1993 |
Regulation of the 45- and 55-kDa forms of phosphatidylinositol 4-kinase from the yeast Saccharomyces cerevisiae by nucleotides.
Topics: 1-Phosphatidylinositol 4-Kinase; Adenosine Diphosphate; Adenosine Triphosphate; Alkaline Phosphatase; Cytidine Triphosphate; Guanosine Triphosphate; Kinetics; Nucleotides; Phosphotransferases; Protein Kinases; Saccharomyces cerevisiae; Saccharomyces cerevisiae Proteins; Uridine Triphosphate | 1993 |
Kinetics of binding and hydrolysis of a series of nucleoside triphosphates by actomyosin-S1. Relationship between solution rate constants and properties of muscle fibers.
Topics: Actins; Actomyosin; Adenosine Triphosphate; Animals; Cytidine Triphosphate; Ethenoadenosine Triphosphate; Guanosine Triphosphate; Hydrolysis; Isometric Contraction; Kinetics; Muscles; Myosin Subfragments; Protein Binding; Rabbits; Ribonucleotides | 1993 |
The use of differing nucleotides to investigate cross-bridge kinetics.
Topics: Adenosine Triphosphate; Animals; Cytidine Triphosphate; Ethenoadenosine Triphosphate; Guanosine Triphosphate; In Vitro Techniques; Isometric Contraction; Kinetics; Molecular Structure; Muscles; Myosins; Phosphates; Rabbits; Ribonucleotides | 1993 |
Effect of nucleotides on thermal stability of ferricytochrome C.
Topics: Adenine Nucleotides; Animals; Calorimetry, Differential Scanning; Cytidine Triphosphate; Cytochrome c Group; Drug Stability; Guanosine Triphosphate; Horses; Hydrogen-Ion Concentration; In Vitro Techniques; Molecular Structure; Nucleotides; Protein Denaturation; Temperature; Thermodynamics; Uridine Triphosphate | 1995 |
Radiosensitization of pancreatic cancer cells by 2',2'-difluoro-2'-deoxycytidine.
Topics: Adenosine Triphosphate; Cell Cycle; Cell Survival; Cytidine Triphosphate; Deoxycytidine; Drug Screening Assays, Antitumor; Gemcitabine; Guanosine Triphosphate; Humans; Pancreatic Neoplasms; Radiation-Sensitizing Agents; Thymine Nucleotides; Tumor Cells, Cultured | 1996 |
Electron microscopic demonstration of transcription of ram sperm chromatin.
Topics: Adenosine Triphosphate; Animals; Bacterial Proteins; Biotin; Chromatin; Cytidine Triphosphate; Gold Compounds; Guanosine Triphosphate; Male; Microscopy, Electron; RNA Polymerase II; RNA Precursors; Sheep; Spermatozoa; Streptavidin; Transcription, Genetic; Uridine Triphosphate | 1995 |
Uracil phosphoribosyltransferase from the extreme thermoacidophilic archaebacterium Sulfolobus shibatae is an allosteric enzyme, activated by GTP and inhibited by CTP.
Topics: Adenosine Triphosphate; Allosteric Regulation; Cytidine Triphosphate; Enzyme Activation; Guanosine Triphosphate; Hydrogen-Ion Concentration; Kinetics; Molecular Weight; Pentosyltransferases; Phosphoribosyl Pyrophosphate; Substrate Specificity; Sulfolobus; Temperature | 1996 |
Purification and assay of Escherichia coli transcript cleavage factors GreA and GreB.
Topics: Bacterial Proteins; Base Sequence; Chromatography, Affinity; Chromatography, Gel; Chromatography, Ion Exchange; Cytidine Triphosphate; DNA-Directed RNA Polymerases; Escherichia coli; Escherichia coli Proteins; Genes, Bacterial; Guanosine Triphosphate; Indicators and Reagents; Oligodeoxyribonucleotides; Peptide Elongation Factors; Phosphorus Radioisotopes; Radioisotope Dilution Technique; Reproducibility of Results; Sensitivity and Specificity; Transcription Factors; Transcription, Genetic; Transcriptional Elongation Factors | 1996 |
Analysis of individual purine and pyrimidine nucleoside di- and triphosphates and other cellular metabolites in PCA extracts by using multinuclear high resolution NMR spectroscopy.
Topics: Adenosine Diphosphate; Adenosine Triphosphate; Cytidine Diphosphate; Cytidine Triphosphate; Guanosine Diphosphate; Guanosine Triphosphate; Humans; Magnetic Resonance Spectroscopy; Purine Nucleotides; Pyrimidine Nucleotides; Uridine Diphosphate; Uridine Triphosphate | 1996 |
ATP-dependent copper transporter, in the Golgi apparatus of rat hepatocytes, transports Cu(II) not Cu(I).
Topics: Adenosine Triphosphatases; Adenosine Triphosphate; Alkaline Phosphatase; Animals; Ascorbic Acid; Carrier Proteins; Cation Transport Proteins; Cell Fractionation; Copper; Copper Radioisotopes; Copper-Transporting ATPases; Cytidine Triphosphate; Electron Spin Resonance Spectroscopy; Energy Metabolism; Glutathione; Guanosine Triphosphate; Kinetics; Male; Microsomes, Liver; Phenanthrolines; Rats; Rats, Inbred Strains; Rats, Wistar; Regression Analysis; Uridine Triphosphate; Vitamin E | 1996 |
Transcription termination by vaccinia RNA polymerase entails recognition of specific phosphates in the nascent RNA.
Topics: Adenosine Triphosphate; Cytidine Triphosphate; DNA-Directed RNA Polymerases; Gene Expression Regulation, Viral; Guanosine Triphosphate; RNA, Messenger; Structure-Activity Relationship; Substrate Specificity; Terminator Regions, Genetic; Transcription, Genetic; Uridine Triphosphate; Vaccinia virus | 1997 |
Characterization of sphinganine kinase activity in corn shoot microsomes.
Topics: Adenosine Triphosphate; Cytidine Triphosphate; Golgi Apparatus; Guanosine Triphosphate; Kinetics; Microsomes; Mycotoxins; Phosphotransferases (Alcohol Group Acceptor); Plant Shoots; Sphingosine; Subcellular Fractions; Substrate Specificity; Zea mays | 1997 |
Hypermutagenic in vitro transcription employing biased NTP pools and manganese cations.
Topics: Adenosine Triphosphate; Amino Acid Sequence; Ampicillin; Cations; Cytidine Triphosphate; DNA-Directed RNA Polymerases; Guanosine Triphosphate; Manganese; Molecular Sequence Data; Mutagenesis; Mutation; Nucleosides; Tetrahydrofolate Dehydrogenase; Transcription, Genetic; Trimethoprim; Uridine Triphosphate | 1997 |
Effects of dual combinations of antifolates with atovaquone or dapsone on nucleotide levels in Plasmodium falciparum.
Topics: Adenosine Triphosphate; Animals; Antimalarials; Atovaquone; Cells, Cultured; Cytidine Triphosphate; Dapsone; Drug Combinations; Drug Resistance, Microbial; Drug Synergism; Erythrocytes; Folic Acid Antagonists; Guanosine Triphosphate; Humans; Naphthoquinones; Plasmodium falciparum; Uridine Triphosphate | 1997 |
Eucaryotic DNA primase does not prefer to synthesize primers at pyrimidine rich DNA sequences when nucleoside triphosphates are present at concentrations found in whole cells.
Topics: Adenosine Triphosphate; Animals; Base Sequence; Binding, Competitive; Cattle; Cytidine Triphosphate; DNA; DNA Polymerase II; DNA Primase; DNA Primers; Guanosine Triphosphate; Kinetics; Molecular Sequence Data; Nucleotides; Pyrimidines; RNA Nucleotidyltransferases; Templates, Genetic; Uridine Triphosphate | 1997 |
The reductive tricarboxylic acid cycle of carbon dioxide assimilation: initial studies and purification of ATP-citrate lyase from the green sulfur bacterium Chlorobium tepidum.
Topics: Adenosine Triphosphate; ATP Citrate (pro-S)-Lyase; Blotting, Western; Carbon Dioxide; Catalysis; Cations, Divalent; Chlorobi; Citric Acid Cycle; Cytidine Triphosphate; Guanosine Triphosphate; Hydrogen-Ion Concentration; Molecular Weight; Oxidation-Reduction; Phosphorylation; Temperature | 1997 |
Effects of nucleotides on the denaturation of F actin: a differential scanning calorimetry and FTIR spectroscopy study.
Topics: Actins; Adenosine; Adenosine Triphosphate; Animals; Calorimetry, Differential Scanning; Cytidine Triphosphate; Guanosine Triphosphate; Hot Temperature; Nucleotides; Phosphorylation; Pressure; Protein Denaturation; Rabbits; Spectroscopy, Fourier Transform Infrared; Thermodynamics; Uridine Triphosphate | 1997 |
Properties of an inwardly rectifying ATP-sensitive K+ channel in the basolateral membrane of renal proximal tubule.
Topics: Adenosine Triphosphate; Ambystoma; Animals; Barium; Biological Transport; Cations; Cells, Cultured; Cytidine Triphosphate; Diazoxide; Diuretics; Electric Conductivity; Glyburide; Guanosine Triphosphate; Hypoglycemic Agents; Inosine Triphosphate; Ion Channel Gating; Kidney Tubules, Proximal; Kinetics; Microvilli; Patch-Clamp Techniques; Potassium Channels; Sodium Chloride Symporter Inhibitors; Sodium-Potassium-Exchanging ATPase; Thallium; Thymine Nucleotides; Uridine Triphosphate | 1998 |
Prodan fluorescence reflects differences in nucleotide-induced conformational states in the myosin head and allows continuous visualization of the ATPase reactions.
Topics: 2-Naphthylamine; Actins; Adenosine Triphosphatases; Adenosine Triphosphate; Animals; Cytidine Triphosphate; Fluorescent Dyes; Guanosine Triphosphate; Hydrolysis; Inosine Triphosphate; Kinetics; Myosin Subfragments; Protein Binding; Protein Conformation; Rabbits; Ribonucleotides; Spectrometry, Fluorescence; Uridine Triphosphate | 1998 |
Nucleotide metabolism in the heart subjected to heat stress.
Topics: Adenine Nucleotides; Animals; Creatine; Cytidine Triphosphate; Guanine Nucleotides; Guanosine Triphosphate; Hot Temperature; Male; Myocardial Ischemia; Myocardium; NAD; NADP; Phosphocreatine; Rats; Rats, Wistar; Ribonucleotides; Stress, Physiological; Uridine Triphosphate | 1998 |
Ribose-enhanced synthesis of UTP, CTP, and GTP from parent nucleosides in cardiac myocytes.
Topics: Animals; Cells, Cultured; Cytidine Triphosphate; Guanosine Triphosphate; Myocardium; Nucleosides; Rats; Ribose; Uridine Triphosphate | 1998 |
Nitrogen mustard up-regulates Bcl-2 and GSH and increases NTP and PCr in HT-29 colon cancer cells.
Topics: Adenosine Triphosphate; Ammonia; Antineoplastic Agents, Alkylating; Apoptosis; Cell Cycle; Chromatography, High Pressure Liquid; Colonic Neoplasms; Cytidine Triphosphate; Genes, bcl-2; Glutathione; Guanosine Triphosphate; HT29 Cells; Humans; Magnetic Resonance Spectroscopy; Mechlorethamine; Phosphocreatine; Purine Nucleotides; Up-Regulation; Uridine Triphosphate | 1998 |
Stimulation of bacteriophage T4 middle transcription by the T4 proteins MotA and AsiA occurs at two distinct steps in the transcription cycle.
Topics: Adenosine Triphosphate; Bacterial Proteins; Bacteriophage T4; Cytidine Triphosphate; DNA-Directed RNA Polymerases; DNA, Viral; Escherichia coli; Guanosine Triphosphate; Kinetics; Promoter Regions, Genetic; RNA, Messenger; RNA, Viral; Transcription, Genetic; Ultraviolet Rays; Viral Proteins | 1998 |
Studies on the antitumor activity and biochemical actions of cyclopentenyl cytosine against human colon carcinoma HT-29 in vitro and in vivo.
Topics: Adenosine Triphosphate; Animals; Antineoplastic Agents; Cell Survival; Chromatography, High Pressure Liquid; Colonic Neoplasms; Cytidine; Cytidine Triphosphate; Dose-Response Relationship, Drug; Guanosine Triphosphate; HT29 Cells; Humans; Mice; Mice, Nude; Time Factors; Uridine Triphosphate | 1999 |
Identification of residues of Escherichia coli phosphofructokinase that contribute to nucleotide binding and specificity.
Topics: Adenine Nucleotides; Adenosine Triphosphate; Amino Acids; Arginine; Binding Sites; Cytidine Triphosphate; Escherichia coli; Guanosine Triphosphate; Inosine Triphosphate; Models, Molecular; Mutagenesis, Site-Directed; Phenylalanine; Phosphofructokinase-1; Substrate Specificity; Tyrosine; Uridine Triphosphate | 1999 |
Induction of human high K(M) 5'-nucleotidase in cultured 293 cells.
Topics: 5'-Nucleotidase; Adenosine Triphosphate; Antineoplastic Agents; Blotting, Western; Cells, Cultured; Cladribine; Cloning, Molecular; Cytidine Triphosphate; DNA, Complementary; Ecdysterone; Enzyme Activation; Gene Expression Regulation, Enzymologic; Genes, Reporter; Green Fluorescent Proteins; Guanosine Triphosphate; Humans; Indicators and Reagents; Kidney; Luminescent Proteins; Plasmids; Receptors, Steroid; Transfection; Uridine Triphosphate | 1999 |
Function and expression of multidrug resistance-associated protein family in human colon adenocarcinoma cells (Caco-2).
Topics: Adenosine Diphosphate; Adenosine Triphosphate; ATP-Binding Cassette Transporters; Biological Transport, Active; Blotting, Northern; Caco-2 Cells; Cytidine Triphosphate; Dose-Response Relationship, Drug; Drug Interactions; Estradiol; Glucuronides; Glutathione; Guanosine Triphosphate; Humans; Ligands; Microvilli; Multidrug Resistance-Associated Proteins; Nucleotides; Osmolar Concentration; Reverse Transcriptase Polymerase Chain Reaction; Time Factors; Uridine Triphosphate; Vanadates | 2000 |
A molecularly identified P2Y receptor simultaneously activates phospholipase C and inhibits adenylyl cyclase and is nonselectively activated by all nucleoside triphosphates.
Topics: Adenosine Triphosphate; Adenylyl Cyclase Inhibitors; Adenylyl Cyclases; Animals; Cloning, Molecular; Cytidine Triphosphate; Enzyme Activation; Enzyme Inhibitors; GTP-Binding Proteins; Guanosine Triphosphate; Humans; Nucleotides; Receptors, Purinergic P2; Receptors, Purinergic P2Y2; Tumor Cells, Cultured; Turkeys; Type C Phospholipases; Uridine Triphosphate | 2000 |
Allosteric regulation of the class III anaerobic ribonucleotide reductase from bacteriophage T4.
Topics: Adenosine Triphosphate; Allosteric Regulation; Allosteric Site; Bacteriophage T4; Binding, Competitive; Cytidine Triphosphate; Deoxyadenine Nucleotides; Deoxycytosine Nucleotides; Deoxyguanine Nucleotides; Deoxyuracil Nucleotides; Guanosine Triphosphate; Kinetics; Nucleotides; Ribonucleotide Reductases; Substrate Specificity; Time Factors; Uridine Triphosphate | 2000 |
Simplified AFLP protocol: replacement of primer labeling by the incorporation of alpha-labeled nucleotides during PCR.
Topics: Adenosine Triphosphate; Animals; Cytidine Triphosphate; DNA; DNA Fingerprinting; DNA Primers; DNA, Fungal; Electrophoresis, Polyacrylamide Gel; Fungi; Guanosine Triphosphate; Insecta; Nucleotides; Polymerase Chain Reaction; Polymorphism, Genetic; Polymorphism, Restriction Fragment Length; Thymine Nucleotides | 2000 |
Molecular cloning and characterization of a novel mammalian endo-apyrase (LALP1).
Topics: Amino Acid Sequence; Animals; Apyrase; Base Sequence; Cell Line; Chromosome Mapping; Chromosomes, Human, Pair 10; Cloning, Molecular; Cytidine Triphosphate; Guanosine Triphosphate; Humans; Kinetics; Male; Mammals; Mice; Molecular Sequence Data; Organ Specificity; Pyrophosphatases; Recombinant Proteins; Sequence Alignment; Sequence Homology, Amino Acid; Substrate Specificity; Transfection; Uridine Triphosphate | 2001 |
Identification and characterization of the helix-destabilizing activity of rotavirus nonstructural protein NSP2.
Topics: Adenosine Triphosphate; Calcium; Cations, Divalent; Cytidine Triphosphate; DNA; Guanosine Triphosphate; Kinetics; Magnesium; Nucleic Acid Heteroduplexes; RNA; RNA-Binding Proteins; Rotavirus; Uridine Triphosphate; Viral Nonstructural Proteins | 2001 |
Destabilization of neutrophil NADPH oxidase by ATP and other trinucleotides and its prevention by Mg(2+).
Topics: Actins; Adenosine Triphosphate; Cations, Divalent; Cytidine Triphosphate; Enzyme Stability; Guanosine Triphosphate; Half-Life; Humans; Magnesium; NADPH Oxidases; Neutrophils | 2001 |
Trypanosoma brucei CTP synthetase: a target for the treatment of African sleeping sickness.
Topics: Adenosine Triphosphate; Animals; Carbon-Nitrogen Ligases; Cells, Cultured; Cytidine; Cytidine Triphosphate; Diazooxonorleucine; Enzyme Inhibitors; Fibroblasts; Guanine; Guanosine Triphosphate; Humans; Hypoxanthines; Intracellular Fluid; Isoxazoles; Mice; Mice, Inbred BALB C; Trypanocidal Agents; Trypanosoma brucei brucei; Trypanosomiasis, African; Uridine Triphosphate | 2001 |
Purification and characterization of acyl-acyl carrier protein synthetase from oleaginous yeast and its role in triacylglycerol biosynthesis.
Topics: Acyl Carrier Protein; Adenosine Triphosphate; Amino Acid Sequence; Carbon-Sulfur Ligases; Cytidine Triphosphate; Enzyme Activation; Fatty Acids; Guanosine Triphosphate; Kinetics; Molecular Sequence Data; Multienzyme Complexes; Rhodotorula; Triglycerides; Uridine Triphosphate | 2001 |
Strong natural pausing by RNA polymerase II within 10 bases of transcription start may result in repeated slippage and reextension of the nascent RNA.
Topics: Adenosine Triphosphate; Cytidine Triphosphate; Guanosine Triphosphate; HeLa Cells; Humans; Promoter Regions, Genetic; RNA; RNA Polymerase II; Transcription Initiation Site; Transcription, Genetic; Uridine Triphosphate | 2002 |
Nucleotide specificity of an archaeal group II chaperonin from Thermococcus strain KS-1 with reference to the ATP-dependent protein folding cycle.
Topics: Adenosine Diphosphate; Adenosine Triphosphate; Archaeal Proteins; Chaperonins; Cytidine Triphosphate; Green Fluorescent Proteins; Guanosine Triphosphate; Hydrolysis; Luminescent Proteins; Protein Binding; Protein Folding; Protein Subunits; Recombinant Proteins; Substrate Specificity; Thermococcus; Uridine Triphosphate | 2002 |
Substrate regulation of calcium binding in Ca2+-ATPase molecules of the sarcoplasmic reticulum. II. Effect of CTP, GTP, ITP, and UTP.
Topics: Animals; Calcium-Transporting ATPases; Cytidine Triphosphate; Guanosine Triphosphate; Inosine Triphosphate; Kinetics; Muscle, Skeletal; Rabbits; Sarcoplasmic Reticulum; Uridine Triphosphate | 2002 |
Severe pyridine nucleotide depletion in fibroblasts from Lesch-Nyhan patients.
Topics: Adenosine Triphosphate; Apoptosis; Chromatography, High Pressure Liquid; Cytidine Triphosphate; DNA Repair; Fibroblasts; Guanosine Triphosphate; Humans; Lesch-Nyhan Syndrome; Models, Biological; Neurons; Purines; Pyridines; Time Factors | 2002 |
Distinct interactions of GTP, UTP, and CTP with G(s) proteins.
Topics: Adenylyl Cyclases; Animals; Cells, Cultured; Cytidine Triphosphate; Enzyme Activation; GTP-Binding Protein alpha Subunits, Gs; Guanosine Triphosphate; Models, Molecular; Phosphorylation; Protein Conformation; Receptors, Adrenergic, beta-2; Spodoptera; Uridine Triphosphate | 2002 |
Steady-state kinetics of the glutaminase reaction of CTP synthase from Lactococcus lactis. The role of the allosteric activator GTP incoupling between glutamine hydrolysis and CTP synthesis.
Topics: Allosteric Regulation; Calorimetry; Carbon-Nitrogen Ligases; Cytidine Triphosphate; Glutaminase; Glutamine; Guanosine Triphosphate; Hydrolysis; Kinetics; Lactococcus lactis; Models, Biological | 2002 |
Aspartate-107 and leucine-109 facilitate efficient coupling of glutamine hydrolysis to CTP synthesis by Escherichia coli CTP synthase.
Topics: Alanine; Amino Acid Sequence; Aspartic Acid; Carbon-Nitrogen Ligases; Circular Dichroism; Conserved Sequence; Cytidine Triphosphate; Dimerization; Escherichia coli Proteins; Glutamine; Guanosine Triphosphate; Hydrolysis; Leucine; Molecular Sequence Data; Mutagenesis, Site-Directed | 2003 |
An assay for cytidine 5(')-triphosphate synthetase glutaminase activity using high performance liquid chromatography.
Topics: Adenosine Triphosphate; Carbon-Nitrogen Ligases; Chromatography, High Pressure Liquid; Colorimetry; Cytidine Triphosphate; Glutaminase; Glutamine; Guanosine Triphosphate; Kinetics; Mutation; Uridine Triphosphate | 2002 |
Dioxolane guanosine 5'-triphosphate, an alternative substrate inhibitor of wild-type and mutant HIV-1 reverse transcriptase. Steady state and pre-steady state kinetic analyses.
Topics: Acquired Immunodeficiency Syndrome; Cytidine Triphosphate; Deoxycytidine Monophosphate; Deoxyguanine Nucleotides; Dideoxynucleotides; Dioxolanes; DNA, Viral; Drug Resistance, Viral; Guanosine; Guanosine Triphosphate; HIV Reverse Transcriptase; HIV-1; Lamivudine; Mutation; Reverse Transcriptase Inhibitors; Substrate Specificity; Thymidine Monophosphate; Thymine Nucleotides; Zidovudine | 2003 |
In vitro studies of transcript initiation by Escherichia coli RNA polymerase. 1. RNA chain initiation, abortive initiation, and promoter escape at three bacteriophage promoters.
Topics: Adenosine Triphosphate; Base Sequence; Cytidine Triphosphate; Escherichia coli; Escherichia coli Proteins; Gene Expression Regulation, Bacterial; Guanosine Triphosphate; In Vitro Techniques; Molecular Sequence Data; Nucleic Acid Heteroduplexes; Promoter Regions, Genetic; RNA Polymerase I; RNA, Bacterial; Sequence Homology, Nucleic Acid; T-Phages; Transcription Initiation Site; Transcription, Genetic; Uridine Triphosphate | 2003 |
In vitro studies of transcript initiation by Escherichia coli RNA polymerase. 2. Formation and characterization of two distinct classes of initial transcribing complexes.
Topics: Adenosine Triphosphate; Base Sequence; Cytidine Triphosphate; DNA-Directed RNA Polymerases; Escherichia coli; Escherichia coli Proteins; Gene Expression Regulation, Bacterial; Guanosine Triphosphate; In Vitro Techniques; Molecular Sequence Data; Nucleic Acid Heteroduplexes; Promoter Regions, Genetic; RNA, Bacterial; Sequence Homology, Nucleic Acid; T-Phages; Transcription Initiation Site; Transcription, Genetic; Uridine Triphosphate | 2003 |
In vitro studies of transcript initiation by Escherichia coli RNA polymerase. 3. Influences of individual DNA elements within the promoter recognition region on abortive initiation and promoter escape.
Topics: Adenosine Triphosphate; Base Sequence; Cytidine Triphosphate; DNA Footprinting; DNA-Directed RNA Polymerases; Enhancer Elements, Genetic; Escherichia coli; Escherichia coli Proteins; Gene Expression Regulation, Bacterial; Guanosine Triphosphate; In Vitro Techniques; Molecular Sequence Data; Nucleic Acid Heteroduplexes; Promoter Regions, Genetic; Regulatory Sequences, Nucleic Acid; RNA, Bacterial; Sequence Homology, Nucleic Acid; T-Phages; Transcription Initiation Site; Transcription, Genetic; Uridine Triphosphate | 2003 |
Limited proteolysis of Escherichia coli cytidine 5'-triphosphate synthase. Identification of residues required for CTP formation and GTP-dependent activation of glutamine hydrolysis.
Topics: Amino Acid Sequence; Arginine; Binding Sites; Carbon-Nitrogen Ligases; Catalysis; Circular Dichroism; Cytidine Triphosphate; Dimerization; Dose-Response Relationship, Drug; Electrophoresis, Polyacrylamide Gel; Enzyme Activation; Escherichia coli; Glutaminase; Glutamine; Guanosine Triphosphate; Hydrolysis; Kinetics; Lysine; Models, Chemical; Models, Genetic; Molecular Sequence Data; Mutagenesis, Site-Directed; Mutation; Plasmids; Protein Binding; Protein Structure, Secondary; Protein Structure, Tertiary; Proteins; Sequence Homology, Amino Acid; Time Factors; Trypsin | 2003 |
Nested cooperativity and salt dependence of the ATPase activity of the archaeal chaperonin Mm-cpn.
Topics: Adenosine Triphosphatases; Adenosine Triphosphate; Archaeal Proteins; Chaperonins; Cytidine Triphosphate; Guanosine Triphosphate; Hydrogen-Ion Concentration; Kinetics; Methanococcus; Osmolar Concentration; Sodium; Substrate Specificity; Uridine Triphosphate | 2003 |
Competition between ammonia derived from internal glutamine hydrolysis and hydroxylamine present in the solution for incorporation into UTP as catalysed by Lactococcus lactis CTP synthase.
Topics: Ammonia; Binding, Competitive; Carbon-Nitrogen Ligases; Catalysis; Cytidine Triphosphate; Enzyme Inhibitors; Glutamates; Glutamine; Guanosine Triphosphate; Hydrolysis; Hydroxylamine; Kinetics; Lactococcus lactis; Protein Binding; Protein Subunits; Solutions; Uridine Triphosphate | 2004 |
Crystal structure of Escherichia coli cytidine triphosphate synthetase, a nucleotide-regulated glutamine amidotransferase/ATP-dependent amidoligase fusion protein and homologue of anticancer and antiparasitic drug targets.
Topics: Amino Acid Sequence; Antineoplastic Agents; Antiparasitic Agents; Binding Sites; Carbon-Nitrogen Ligases; Crystallography, X-Ray; Cytidine Triphosphate; Escherichia coli Proteins; Glutamate Synthase; Guanosine Triphosphate; Models, Molecular; Molecular Sequence Data; Nucleotides; Protein Conformation; Protein Folding; Recombinant Fusion Proteins; Sequence Homology, Amino Acid; Structural Homology, Protein | 2004 |
Inhibition of E. coli CTP synthase by the "positive" allosteric effector GTP.
Topics: Allosteric Regulation; Ammonia; Carbon-Nitrogen Ligases; Cytidine Triphosphate; Escherichia coli; Glutaminase; Glutamine; Guanosine Triphosphate; Hydrolysis; Kinetics; Uridine Triphosphate | 2004 |
Control of pyrimidine biosynthesis in "Pseudomonas alkanolytica" ATCC 21034.
Topics: Aspartate Carbamoyltransferase; Cytidine Triphosphate; Diphosphates; Enzyme Repression; Gene Expression Regulation, Bacterial; Genes, Bacterial; Guanosine Triphosphate; Mutation; Orotate Phosphoribosyltransferase; Pseudomonas; Pyrimidines; Succinic Acid; Uracil; Uridine Triphosphate | 2004 |
Crystal structures of CTP synthetase reveal ATP, UTP, and glutamine binding sites.
Topics: Binding Sites; Carbon-Nitrogen Ligases; Crystallography, X-Ray; Cytidine Triphosphate; Glutamic Acid; Glutaminase; Guanosine Triphosphate; Models, Molecular; Thermus thermophilus; Uridine Triphosphate | 2004 |
Alternative substrates for wild-type and L109A E. coli CTP synthases: kinetic evidence for a constricted ammonia tunnel.
Topics: Ammonia; Binding Sites; Carbon-Nitrogen Ligases; Catalysis; Cytidine Triphosphate; Escherichia coli; Glutamates; Glutaminase; Guanosine Triphosphate; Hydroxamic Acids; Kinetics; Leucine; Models, Chemical; Models, Molecular; Mutation; Protein Conformation; Protein Structure, Tertiary; Substrate Specificity; Temperature | 2004 |
Allosteric properties of the GTP activated and CTP inhibited uracil phosphoribosyltransferase from the thermoacidophilic archaeon Sulfolobus solfataricus.
Topics: Archaeal Proteins; Cloning, Molecular; Cytidine Triphosphate; Enzyme Activation; Enzyme Stability; Guanosine Triphosphate; Hydrogen-Ion Concentration; Kinetics; Macromolecular Substances; Pentosyltransferases; Recombinant Proteins; Sulfolobus | 2005 |
Characterization of three essential residues in the conserved ATP-binding region of Epstein-Barr virus thymidine kinase.
Topics: Adenosine Triphosphate; Amino Acid Sequence; Binding Sites; Conserved Sequence; Cytidine Triphosphate; Glycine; Guanosine Triphosphate; Herpesvirus 4, Human; Humans; Lysine; Magnesium; Manganese; Molecular Sequence Data; Mutagenesis, Site-Directed; Sequence Alignment; Sequence Homology, Amino Acid; Threonine; Thymidine Kinase; Thymine Nucleotides; Zinc | 2005 |
Unravelling the mechanism of RNA-polymerase forward motion by using mechanical force.
Topics: Adenosine Triphosphate; Biotin; Cytidine Triphosphate; DNA-Directed RNA Polymerases; DNA, Viral; Guanosine Triphosphate; Kinetics; Protein Conformation; Silicon Dioxide; Streptavidin; Thermodynamics; Uridine Triphosphate; Viral Proteins | 2005 |
Characterization of an ecto-ATPase activity in Cryptococcus neoformans.
Topics: Adenosine Triphosphatases; Adenosine Triphosphate; Antifungal Agents; Cell Wall; Cryptococcus neoformans; Cytidine Triphosphate; Dose-Response Relationship, Drug; Fluconazole; Guanosine Triphosphate; Inosine Triphosphate; Magnesium Chloride; Uridine Triphosphate | 2005 |
Characterization of the NTPase, RNA-binding, and RNA helicase activities of the DEAH-box splicing factor Prp22.
Topics: Adenosine Triphosphatases; Adenosine Triphosphate; Binding Sites; Cytidine Triphosphate; DEAD-box RNA Helicases; DNA Helicases; Guanosine Triphosphate; Hydrolysis; Nucleic Acid Heteroduplexes; Nucleoside-Triphosphatase; Poly A; RNA Helicases; RNA Splicing; RNA Splicing Factors; RNA, Fungal; Saccharomyces cerevisiae Proteins; Spliceosomes; Substrate Specificity; Uridine Triphosphate | 2005 |
Nucleotide-directed growth of semiconductor nanocrystals.
Topics: Adenosine Triphosphate; Crystallization; Cytidine Triphosphate; Guanosine Triphosphate; Lead; Nanostructures; Nucleotides; Quantum Dots; Semiconductors; Sulfides; Uridine Triphosphate | 2006 |
Gallic acid inhibits ribonucleotide reductase and cyclooxygenases in human HL-60 promyelocytic leukemia cells.
Topics: Adenosine Triphosphate; Apoptosis; Benzamidines; Cell Cycle; Cell Proliferation; Cell Survival; Cyclooxygenase Inhibitors; Cytidine Triphosphate; Dose-Response Relationship, Drug; Enzyme Inhibitors; Gallic Acid; Guanosine Triphosphate; HL-60 Cells; Humans; Leukemia, Promyelocytic, Acute; Molecular Structure; Prostaglandin-Endoperoxide Synthases; Ribonucleotide Reductases; Thymine Nucleotides | 2007 |
Tri-nucleotide threading for parallel amplification of minute amounts of genomic DNA.
Topics: Cytidine Triphosphate; Genome, Human; Genomics; Genotype; Guanosine Triphosphate; Humans; Oligonucleotide Array Sequence Analysis; Polymerase Chain Reaction; Polymorphism, Single Nucleotide; Software; Thymine Nucleotides | 2006 |
Single-molecule, motion-based DNA sequencing using RNA polymerase.
Topics: Adenosine Triphosphate; Base Pairing; Cytidine Triphosphate; DNA-Directed RNA Polymerases; Escherichia coli; Guanosine Triphosphate; Motion; Sequence Analysis, DNA; Templates, Genetic; Uridine Triphosphate | 2006 |
Known components of the immunoglobulin A:T mutational machinery are intact in Burkitt lymphoma cell lines with G:C bias.
Topics: Adenosine Triphosphate; Animals; Burkitt Lymphoma; Cell Line, Tumor; Cytidine Deaminase; Cytidine Triphosphate; DNA Mismatch Repair; DNA Repair Enzymes; Guanosine Triphosphate; Humans; Mice; Mutation; Nucleotides; Somatic Hypermutation, Immunoglobulin; Thymine Nucleotides | 2007 |
Structural and enzymatic investigation of the Sulfolobus solfataricus uridylate kinase shows competitive UTP inhibition and the lack of GTP stimulation.
Topics: Amino Acid Sequence; Binding Sites; Cloning, Molecular; Crystallization; Cytidine Triphosphate; Gene Expression; Guanosine Triphosphate; Kinetics; Models, Molecular; Molecular Sequence Data; Nucleoside-Phosphate Kinase; Protein Conformation; Protein Folding; Sequence Homology, Amino Acid; Substrate Specificity; Sulfolobus solfataricus; Uridine Monophosphate; Uridine Triphosphate | 2007 |
The role of Ureaplasma nucleoside monophosphate kinases in the synthesis of nucleoside triphosphates.
Topics: Adenosine Triphosphate; Adenylate Kinase; Cloning, Molecular; Cytidine Triphosphate; Guanosine Triphosphate; Nucleoside-Diphosphate Kinase; Nucleoside-Phosphate Kinase; Substrate Specificity; Ureaplasma | 2007 |
Extracellular nucleotides block bone mineralization in vitro: evidence for dual inhibitory mechanisms involving both P2Y2 receptors and pyrophosphate.
Topics: Alkaline Phosphatase; Animals; Calcification, Physiologic; Cells, Cultured; Collagen; Cytidine Triphosphate; Diphosphates; DNA, Complementary; Extracellular Fluid; Guanosine Triphosphate; Homeostasis; Nitrophenols; Nucleotides; Organophosphorus Compounds; Osteoblasts; Polymerase Chain Reaction; Pyrophosphatases; Rats; Receptors, Purinergic P2; Receptors, Purinergic P2Y2; RNA | 2007 |
Dual role of the RNA substrate in selectivity and catalysis by terminal uridylyl transferases.
Topics: Adenosine Triphosphate; Animals; Binding Sites; Catalysis; Catalytic Domain; Crystallography, X-Ray; Cytidine Triphosphate; Guanosine Triphosphate; Kinetics; Models, Molecular; Protein Binding; Protein Structure, Tertiary; Protozoan Proteins; RNA; RNA Editing; RNA Nucleotidyltransferases; Substrate Specificity; Trypanosoma brucei brucei; Uridine Monophosphate; Uridine Triphosphate | 2007 |
Structural studies of nucleoside analog and feedback inhibitor binding to Drosophila melanogaster multisubstrate deoxyribonucleoside kinase.
Topics: Adenosine Diphosphate; Animals; Antimetabolites; Bromodeoxyuridine; Cytarabine; Cytidine Triphosphate; Drosophila melanogaster; Drosophila Proteins; Feedback; Floxuridine; Guanosine Triphosphate; Hydrogen Bonding; Inhibitory Concentration 50; Kinetics; Models, Chemical; Models, Molecular; Phosphotransferases (Alcohol Group Acceptor); Protein Binding; Protein Structure, Secondary; Structure-Activity Relationship; Thymine Nucleotides; X-Ray Diffraction; Zalcitabine; Zidovudine | 2008 |
Investigations toward the selection of fully-modified 4'-thioRNA aptamers: optimization of in vitro transcription steps in the presence of 4'-thioNTPs.
Topics: Adenosine Triphosphate; Aptamers, Nucleotide; Base Sequence; Cytidine Triphosphate; Guanosine Triphosphate; Humans; Molecular Sequence Data; RNA; SELEX Aptamer Technique; Sequence Homology, Nucleic Acid; Thionucleotides; Thrombin; Transcription, Genetic; Uridine Triphosphate | 2008 |
Purification and characteristics of functional properties of soluble nucleoside triphosphatase (apyrase) from bovine brain.
Topics: Acetyl Coenzyme A; Adenosine Triphosphate; Animals; Apyrase; Brain; Cations; Cattle; Cytidine Triphosphate; Cytosol; Fructosediphosphates; Guanosine Triphosphate; Inosine Triphosphate; Kidney; Kinetics; Liver; Nucleoside-Triphosphatase; Propionates; Substrate Specificity; Uridine Triphosphate | 2008 |
Promiscuous usage of nucleotides by the DNA helicase of bacteriophage T7: determinants of nucleotide specificity.
Topics: Adenosine Triphosphate; Amino Acid Substitution; Arginine; Bacteriophage T7; Crystallography, X-Ray; Cytidine Triphosphate; DNA; DNA Helicases; DNA-Directed DNA Polymerase; Guanosine Triphosphate; Hydrolysis; Kinetics; Mutant Proteins; Nucleotides; Plasmids; Protein Binding; Protein Structure, Quaternary; Protein Structure, Secondary; Substrate Specificity; Thymine Nucleotides | 2009 |
Kinetic characterization of human phosphopantothenoylcysteine synthetase.
Topics: Adenosine Triphosphate; Cytidine Triphosphate; Enterococcus faecalis; Enzyme Inhibitors; Guanosine Triphosphate; Humans; In Vitro Techniques; Kinetics; Metals; Oxygen; Peptide Synthases; Recombinant Proteins; Species Specificity; Uridine Triphosphate | 2009 |
Structural and kinetic studies of the allosteric transition in Sulfolobus solfataricus uracil phosphoribosyltransferase: Permanent activation by engineering of the C-terminus.
Topics: Allosteric Regulation; Archaeal Proteins; Catalytic Domain; Crystallography, X-Ray; Cytidine Triphosphate; Enzyme Activation; Guanosine Triphosphate; Kinetics; Pentosyltransferases; Protein Binding; Protein Structure, Secondary; Substrate Specificity; Sulfolobus solfataricus; Uridine Monophosphate | 2009 |
Control of pyrimidine nucleotide formation in Pseudomonas fulva.
Topics: Aspartate Carbamoyltransferase; Cytidine Triphosphate; Dihydroorotase; Dihydroorotate Dehydrogenase; Diphosphates; Enzyme Inhibitors; Gene Expression Regulation, Bacterial; Gene Expression Regulation, Enzymologic; Glucose; Guanosine Diphosphate; Guanosine Triphosphate; Orotate Phosphoribosyltransferase; Oxidoreductases Acting on CH-CH Group Donors; Pseudomonas; Pyrimidine Nucleotides; Uracil | 2010 |
The role of ABCE1 in eukaryotic posttermination ribosomal recycling.
Topics: Adenosine Triphosphate; ATP-Binding Cassette Transporters; Cytidine Triphosphate; Eukaryotic Initiation Factors; Guanosine Triphosphate; Humans; Magnesium; Peptide Termination Factors; Protein Biosynthesis; Ribosome Subunits; Ribosomes; Uridine Triphosphate | 2010 |
A system for the continuous directed evolution of biomolecules.
Topics: Adenosine Triphosphate; Bacteriophage T3; Bacteriophage T7; Bacteriophages; Cytidine Triphosphate; Directed Molecular Evolution; DNA-Directed RNA Polymerases; Escherichia coli; Guanosine Triphosphate; Promoter Regions, Genetic; Viral Proteins | 2011 |
Induction of cytoplasmic rods and rings structures by inhibition of the CTP and GTP synthetic pathway in mammalian cells.
Topics: Animals; Biosynthetic Pathways; Cell Cycle; Cell Line; Cytidine Triphosphate; Cytoplasmic Structures; Embryonic Stem Cells; Enzyme Inhibitors; Guanosine Triphosphate; Humans; IMP Dehydrogenase; Mammals; Mice; Neoplasms; Time Factors | 2011 |
Fluorescence detection of adenosine triphosphate through an aptamer-molecular beacon multiple probe.
Topics: Adenosine Triphosphate; Animals; Aptamers, Nucleotide; Cattle; Cytidine Triphosphate; Guanosine Triphosphate; Molecular Probe Techniques; Molecular Probes; Serum Albumin, Bovine; Spectrometry, Fluorescence; Uridine Triphosphate | 2012 |
A new strategy for the detection of adenosine triphosphate by aptamer/quantum dot biosensor based on chemiluminescence resonance energy transfer.
Topics: Adenosine Triphosphate; Aptamers, Nucleotide; Biosensing Techniques; Cytidine Triphosphate; Fluorescence Resonance Energy Transfer; Guanosine Triphosphate; Luminescence; Quantum Dots; Thymine Nucleotides | 2012 |
Biochemical characterization of pantoate kinase, a novel enzyme necessary for coenzyme A biosynthesis in the Archaea.
Topics: Adenosine Triphosphate; Archaeal Proteins; Coenzyme A; Cytidine Triphosphate; Gene Expression Regulation, Archaeal; Guanosine Triphosphate; Hydrogen-Ion Concentration; Hydroxybutyrates; Kinetics; Peptide Synthases; Phosphotransferases; Substrate Specificity; Temperature; Thermococcus; Uridine Triphosphate | 2012 |
Short hairpin RNA suppression of thymidylate synthase produces DNA mismatches and results in excellent radiosensitization.
Topics: Adenosine Triphosphate; Antimetabolites, Antineoplastic; Cell Line, Tumor; Checkpoint Kinase 1; Cytidine Triphosphate; DNA Mismatch Repair; Enzyme Activation; Floxuridine; Guanosine Triphosphate; HT29 Cells; Humans; Phosphorylation; Protein Kinases; Radiation Tolerance; RNA, Small Interfering; Thymidylate Synthase; Tumor Stem Cell Assay | 2012 |
Biochemical characteristics of the Ca2+ pumping ATPase in the peribacteroid membrane from broad bean root nodules.
Topics: Adenosine Triphosphate; Antimony; Biological Transport; Calcium; Calcium-Transporting ATPases; Calmodulin; Cytidine Triphosphate; Erythrosine; Guanosine Triphosphate; Inosine Triphosphate; Root Nodules, Plant; Uridine Triphosphate; Vanadates | 2013 |
Crystal structures of the Cid1 poly (U) polymerase reveal the mechanism for UTP selectivity.
Topics: Adenosine Triphosphate; Crystallography, X-Ray; Cytidine Triphosphate; Guanosine Triphosphate; Models, Molecular; Mutation; Nucleotidyltransferases; Schizosaccharomyces pombe Proteins; Trypanosoma brucei brucei; Uridine Triphosphate | 2012 |
A terbium(III)-organic framework for highly selective sensing of cytidine triphosphate.
Topics: Adenosine Triphosphate; Coordination Complexes; Cytidine Triphosphate; Guanosine Triphosphate; Luminescent Measurements; Pyrazines; Terbium; Uridine Triphosphate | 2012 |
Hfq binds ribonucleotides in three different RNA-binding sites.
Topics: Adenosine Triphosphate; Bacterial Proteins; Binding Sites; Crystallography, X-Ray; Cytidine Triphosphate; Guanosine Triphosphate; Models, Molecular; Poly A; Protein Conformation; Pseudomonas aeruginosa; Ribonucleotides; RNA-Binding Proteins; RNA, Messenger; RNA, Small Untranslated; Uridine Triphosphate | 2013 |
Mechanism of action of T-705 ribosyl triphosphate against influenza virus RNA polymerase.
Topics: Adenosine Triphosphate; Amides; Animals; Antiviral Agents; Binding, Competitive; Cytidine Triphosphate; Dogs; Enzyme Assays; Guanosine Triphosphate; Influenza A Virus, H1N1 Subtype; Kinetics; Madin Darby Canine Kidney Cells; Protein Binding; Pyrazines; RNA-Dependent RNA Polymerase; RNA, Viral; Uridine Triphosphate; Viral Proteins | 2013 |
Nucleoside triphosphates inhibit ADP, collagen, and epinephrine-induced platelet aggregation: role of P2Y₁ and P2Y₁₂ receptors.
Topics: Adenosine Diphosphate; Adenosine Triphosphate; Blood Platelets; Cell Shape; Collagen; Cytidine Triphosphate; Epinephrine; Guanosine Triphosphate; Humans; Platelet Aggregation; Receptors, Purinergic P2Y1; Receptors, Purinergic P2Y12; Uridine Triphosphate | 2013 |
Simultaneous quantification of energetically important metabolites in various cell types by CZE.
Topics: Acetyl Coenzyme A; Adenosine Triphosphate; Chemistry Techniques, Analytical; Cytidine Triphosphate; Embryonic Stem Cells; Guanosine Triphosphate; Humans; Limit of Detection; Paracoccus denitrificans; Reproducibility of Results | 2013 |
Glutamine deprivation initiates reversible assembly of mammalian rods and rings.
Topics: Biosynthetic Pathways; Carbon-Nitrogen Ligases; Cytidine Triphosphate; Glutamate-Ammonia Ligase; Glutamine; Guanosine Triphosphate; HeLa Cells; Humans; IMP Dehydrogenase | 2014 |
Assembly of IMPDH2-based, CTPS-based, and mixed rod/ring structures is dependent on cell type and conditions of induction.
Topics: Animals; Biosynthetic Pathways; Carbon-Nitrogen Ligases; Chlorocebus aethiops; COS Cells; Cytidine Triphosphate; Guanosine Triphosphate; HeLa Cells; Humans; IMP Dehydrogenase; Protein Binding | 2015 |
Effects of Zidovudine Treatment on Heart mRNA Expression and Mitochondrial DNA Copy Number Associated with Alterations in Deoxynucleoside Triphosphate Composition in a Neonatal Rat Model.
Topics: Adenosine Triphosphate; Animals; Animals, Newborn; Anti-HIV Agents; Cytidine Triphosphate; DNA Copy Number Variations; DNA, Mitochondrial; Female; Gene Expression Regulation; Guanosine Triphosphate; Heart; Mitochondrial Proteins; Phosphorylation; Pregnancy; Rats; Rats, Sprague-Dawley; Reverse Transcriptase Inhibitors; RNA, Messenger; Uridine Triphosphate; Zidovudine | 2015 |
Inhibition of Escherichia coli CTP Synthetase by NADH and Other Nicotinamides and Their Mutual Interactions with CTP and GTP.
Topics: Carbon-Nitrogen Ligases; Cytidine Triphosphate; Escherichia coli; Guanosine Triphosphate; Kinetics; NAD | 2016 |
Substrate Specificity of Na
Topics: Adenosine Diphosphate; Adenosine Monophosphate; Adenosine Triphosphatases; Adenosine Triphosphate; Aniline Compounds; Animals; Chloride-Bicarbonate Antiporters; Cytidine Triphosphate; Diphosphates; Guanosine Triphosphate; Organophosphorus Compounds; Rabbits; Substrate Specificity; Uridine Triphosphate | 2016 |
Identification of Single Nucleotides by a Tiny Charged Solid-State Nanopore.
Topics: Adenosine Triphosphate; Cytidine Triphosphate; Electroosmosis; Guanosine Triphosphate; Molecular Dynamics Simulation; Nanopores; Nucleotides; Thiamine | 2018 |
New detection method for nucleoside triphosphates based on carbon dots: The distance-dependent singlet oxygen trapping.
Topics: Adenosine Triphosphate; Carbon; Cytidine Triphosphate; Guanosine Triphosphate; Limit of Detection; Quantum Dots; Singlet Oxygen; Spectrophotometry; Thymine Nucleotides | 2018 |
Manganese Is a Strong Specific Activator of the RNA Synthetic Activity of Human Polη.
Topics: Adenosine Triphosphate; Cytidine Triphosphate; DNA; DNA Damage; DNA Repair; DNA-Directed DNA Polymerase; Guanosine Triphosphate; Humans; Kinetics; Manganese; Pyrimidine Dimers; Uridine Triphosphate | 2021 |
Identification and biochemical characterization of a novel N-acetylglucosamine kinase in Saccharomyces cerevisiae.
Topics: Acetylglucosamine; Adenosine Triphosphate; Cytidine Triphosphate; Glucose; Glycoproteins; Guanosine Triphosphate; Nucleosides; Phosphates; Phosphotransferases (Alcohol Group Acceptor); Polysaccharides; Saccharomyces cerevisiae; Uridine Triphosphate | 2022 |
Molecular Mechanism of Hydrotropic Properties of GTP and ATP.
Topics: Adenosine Triphosphate; Cytidine Triphosphate; Guanine; Guanosine Triphosphate; Nucleosides; Protein Aggregates; Pyrenes; Tryptophan; Uridine Triphosphate | 2022 |