tyrosine has been researched along with muramidase in 198 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 130 (65.66) | 18.7374 |
| 1990's | 26 (13.13) | 18.2507 |
| 2000's | 24 (12.12) | 29.6817 |
| 2010's | 15 (7.58) | 24.3611 |
| 2020's | 3 (1.52) | 2.80 |
| Authors | Studies |
|---|---|
| Inoue, H; Izumi, T | 1 |
| Altekar, W | 3 |
| Kuwajima, K; Ogawa, Y; Sugai, S | 1 |
| Hamaguchi, K; Kuramitsu, S | 2 |
| Atassi, MZ | 1 |
| Fitzgerald, JW; Maca, HW | 1 |
| Allerhand, A; Norton, RS; Oldfield, E | 1 |
| Chen, SN; Hoffman, MZ | 1 |
| Campbell, ID; Dobson, CM; Williams, RJ | 1 |
| Blake, CC; Cassels, R; Dobson, CM; Grace, DE; Johnson, LN; Perkins, SJ; Phillips, DC; Poulsen, FM; Williams, RJ | 1 |
| Dwek, RA; Johnson, LN; Perkins, SJ; Phillips, DC | 1 |
| Dobson, CM; Ferguson, SJ; Poulsen, FM; Williams, RJ | 1 |
| Allerhand, A; Dill, K | 1 |
| Elwell, ML; Schellman, JA | 1 |
| Atassi, MZ; Lee, CL | 1 |
| Berthou, J; Cozzone, PJ; Jardetzky, O; Jollès, P; Opella, SJ | 1 |
| Inoue, Y; Matsushima, A; Shibata, K | 1 |
| Coan, CR; Deranleau, DA; Hinman, LM | 2 |
| Cobb, KA; Novotny, MV | 1 |
| Inazu, T; Nakagawara, G; Ohta, S; Taniguchi, T; Yamamura, H | 1 |
| Harata, K; Jigami, Y; Muraki, M | 1 |
| Downey, GP; Grinstein, S; Pâquet, MR; Trudel, S | 1 |
| Cleaveland, JS; Hammond, DJ; Kiener, PA; Schacter, BZ | 1 |
| Huynh, QK; Lisek, CA; Smith, CE; Verburg, JG | 1 |
| Alfassi, ZB; DeFelippis, MR; Faraggi, M; Klapper, MH; Weinstein, M | 1 |
| Domoto, H; Imoto, T; Yamada, H; Yamashita, T | 1 |
| Aso, K; Tsugita, A; Yano, H | 1 |
| Harris, DL; Hudson, BS | 1 |
| Bailey, NE; Baskerville, A; Fitzgeorge, RB; Hambleton, P | 1 |
| Molnár-Perl, I; Pintér-Szakács, M | 1 |
| Bobrowski, K; Holcman, J; Wierzchowski, KL | 1 |
| Jigami, Y; Morikawa, M; Muraki, M; Tanaka, H | 1 |
| Ghosh, S; Maki, AH; Zang, LH | 1 |
| Kojima, S; Kumagai, I; Miura, K; Tamaki, E | 1 |
| Kanarek, L; Strosberg, AD; Van Hoeck, B | 1 |
| Barel, AO; Léonis, J; Looze, Y | 1 |
| Sela, M | 1 |
| Kanarek, L; Matthyssens, GE | 1 |
| Cloughley, JB; Hooper, M; Maxwell, J | 1 |
| Dolmans, M; Léonis, J; Maes, ED; Vincentelli, JB | 1 |
| Cassen, T; Kearns, DR | 1 |
| Nicholls, CH; Pailthorpe, MT | 2 |
| Hess, GP; Rupley, JA | 1 |
| Azerad, R; Gros, C; Gulik-Krzywicki, T; Shechter, E | 1 |
| Androes, GM; Gloria, HR; Reinisch, RF | 1 |
| Maurer, PH; McDonald, HC; Odstrchel, G | 1 |
| Scopes, RK | 1 |
| Dauberschmidt, R; Heitmann, P; Liebscher, DH; Rapoport, SM; Rosenthal, HA | 2 |
| Cruickshank, WH; Kaplan, H; Malchy, BL | 1 |
| Beychok, S; Gualtieri, RJ; Mulvey, RS | 1 |
| Beychok, S; Mulvey, RS | 1 |
| Inada, Y; Makino, H; Takenaka, O | 1 |
| Barth, G; Bunnenberg, E; Djerassi, C | 1 |
| Berd, D | 1 |
| Miller, JN | 1 |
| Burstein, Y; Patchornik, A | 1 |
| Hamaguchi, K; Ikeda, K; Nakae, Y | 1 |
| Nunez, J; Pommier, J; Sokoloff, L | 1 |
| Matthyssens, GE; Verheulpen, W | 1 |
| Borders, CL; Long, JA; Riggle, WL | 1 |
| Aboderin, AA; Boedefeld, E; Luisi, PL | 2 |
| Davis, JG; Zahnley, JC | 1 |
| Ishii, S; Kanazawa, M | 1 |
| Momany, FA; Rumball, SV; Scheraga, HA; Tuttle, RW; Warme, PK | 1 |
| Casola, L; Cervone, F; Di Matteo, G; Di Prisco, G | 1 |
| Funatsu, M | 1 |
| Ramachandran, GN; Venkatachalam, CM | 1 |
| Dahlquist, FW; Raftery, MA | 1 |
| Atassi, MZ; Habeeb, AF | 2 |
| Gould, GW; King, WL; Stubbs, JM | 1 |
| Bennick, A; Connell, GE | 1 |
| Leach, SJ; Smith, JA | 1 |
| Adams, GE; Aldrich, JE; Bisby, RH; Cundall, RB; Redpath, JL; Willson, RL | 1 |
| Harris, C; Metzler, DE; Siano, D; Thomson, JA; Yang, IY | 1 |
| Holt, LA; Milligan, B | 1 |
| Bustin, M; Givol, D | 1 |
| Kato, K; Murachi, T | 1 |
| Galiazzo, G; Gennari, G; Jori, G; Scoffone, E | 1 |
| Givol, D; Helman, M | 1 |
| Katz, S; Miller, JE | 1 |
| Arnon, R; Hirshfeld, T; Meshorer, A; Sela, M; Teitelbaum, D | 1 |
| Becker, M; Bocchini, V; Givol, D; Wilchek, M | 1 |
| Kotelchuck, D; Scheraga, HA | 1 |
| Riordan, JF; Sokolovsky, M; Vallee, BL | 1 |
| Galiazzo, G; Jori, G; Scoffone, E | 2 |
| Miyake, T; Murachi, T; Yamasaki, N | 1 |
| Akaboshi, E; Inouye, M; Kuroda, M; Tsugita, A | 1 |
| Kay, CM; Sharon, N; Teichberg, VI | 1 |
| Delaage, M; Lazdunski, M; Vincent, JP | 1 |
| Maurer, PH; Merryman, CF; Stylos, WA | 1 |
| Blow, DM; Steitz, TA | 1 |
| Lord, RC; Yu, NT | 1 |
| Borders, CL; Fawcett, RI; Limbird, TJ; Oliver, SL | 1 |
| Goto, K; Murachi, T; Takahashi, N | 1 |
| Inada, Y; Mizota, T; Shibata, K; Takenaka, A; Takenaka, O | 1 |
| Atassi, MZ; Habeeb, AF; Perlstein, MT | 1 |
| Amano, T; Hamaguchi, K; Ikeda, K; Imanishi, M | 1 |
| Herskovits, TT; Sorensen, M | 1 |
| Emrich, J; Inouye, M; Newton, J; Okada, Y; Streisinger, G; Tsugita, A | 1 |
| Inouye, M; Ocada, Y; Tsugita, A; Yahata, H | 1 |
| Bailey, JE; Beaven, GH; Chignell, DA; Gratzer, WB | 1 |
| Funatsu, M; Hayashi, K; Imoto, T; Shimoda, T | 1 |
| Indada, Y; Matsushima, A; Nomoto, M; Sakurai, K; Shibata, K | 1 |
| Funatsu, M; Hayashi, K; Kumai, A; Shimoda, T; Yamada, K | 1 |
| Kopeć, W; Metzger, M | 1 |
| Nunez, J; Pommier, J | 1 |
| Borders, CL; Dahlquist, FW; Groff, T; Jao, L; Parsons, SM; Racs, J; Raftery, MA | 1 |
| Imagawa, T; Inouye, M; Nakanishi, T; Tsugita, A | 1 |
| Glad, BW; Kumagai, LF; Spikes, JD | 1 |
| Covelli, I; Wolff, J | 2 |
| Amano, T; Imanishi, M; Miyagawa, N; Shinka, S; Tsugita, A | 1 |
| Braams, R | 1 |
| Edelhoch, H | 1 |
| Augenstein, LG; Birkhoff, RD; Carter, JG; Hamm, RN; Nelson, DR | 1 |
| Axelrud-Cavadore, C; Coletti-Previero, MA; Previero, A | 1 |
| Andreotti, RE; Kronman, MJ; Robbins, FM | 1 |
| Baumann, K; Cojocel, C; Hook, JB; Maita, K | 1 |
| Butler, J; Hoey, BM | 1 |
| Ahmed, S; Bisby, RH; Cundall, RB | 1 |
| Cojocel, C; Dociu, N; Hook, JB; Maita, K; Sleight, SD | 1 |
| Dobson, CM; Poulsen, FM; Redfield, C | 1 |
| Dwek, RA; Perkins, SJ | 1 |
| Hamaguchi, K; Kuramitsu, S; Miwa, S; Nakashima, K | 1 |
| Gebbink, MF; Moolenaar, WH; van Etten, I; Verheijen, MH; Zondag, GC | 1 |
| Cheng, RZ; Kawakishi, S | 1 |
| Kumagai, I; Ogasahara, K; Tsumoto, K; Ueda, Y; Watanabe, K; Yutani, K | 1 |
| Grzegorczyk, J; Kowalski, M; Rozniecka, M; Rozniecki, J; Sliwińska-Kowalska, M; Wojciechowska, B | 1 |
| Coles, B; Heptinstall, J; Richards, PG; Walton, DJ | 1 |
| Hoa, GH; Kornblatt, JA; Kornblatt, MJ | 1 |
| Franzini, E; Hakim, J; Pasquier, C; Sellak, H | 1 |
| Adebodun, F; Cheng, JT; Jordan, F; Mendelsohn, R; Skawinski, WJ | 1 |
| Baynes, JW; Detorie, NA; Huggins, TG; Thorpe, SR; Wells-Knecht, MC | 1 |
| Castillo, G; Hernández, A; Sanz, MA | 1 |
| Heptinstall, J; Richards, PG; Walton, DJ | 1 |
| Bobrowski, K; Holcman, J; Poznanski, J; Wierzchowski, KL | 1 |
| Wierzchowski, KL | 1 |
| Fujii, S; Funahashi, J; Kubota, M; Sumikawa, Y; Takano, K; Yamagata, Y; Yutani, K | 1 |
| Carson, RT; Desai, DD; Vignali, DA; Vignali, KM | 1 |
| Daikhin, E; Ischiropoulos, H; Raman, CS; Souza, JM; Yudkoff, M | 1 |
| Ahmad, F; Ahmad, R; Sinha, A; Yadav, S | 1 |
| Heptinstall, J; Walton, DJ | 1 |
| Audette, M; Blouquit, Y; Houée-Levin, C | 1 |
| Bazin, M; Hug, GL; Mazière, JC; Morlière, P; Patterson, LK; Santus, R | 1 |
| Casimir, JR; Dumortier, H; Gerlier, D; Iterbeke, K; Muller, S; Paris, J; Rabourdin-Combe, C; Tourwé, D; Trescol-Biémont, MC; Van Den Nest, W | 1 |
| Funahashi, J; Takano, K; Yamagata, Y; Yutani, K | 1 |
| Germer, A; Kleinpeter, E; Klod, S; Peter, MG | 1 |
| Dobson, CM; Hore, PJ; Lyon, CE; Suh, ES | 1 |
| Blouquit, Y; Faraggi, M; Houée-Levin, C; Jollès, P; Sicard-Roselli, C; Stuart-Audette, M | 1 |
| ACHER, R; CROCKER, C; FROMAGEOT, C; JUTISZ, M; THAUREAUX, J | 1 |
| INADA, Y | 1 |
| HORINISHI, H; KURIHARA, K; SHIBATA, K | 1 |
| YUDKIN, MD | 1 |
| FUNATSU, M; HAYASHI, K; IMOTO, T | 1 |
| AKINRIMISI, EO; TSO, PO | 1 |
| BOROFF, DA; DASGUPTA, BR | 1 |
| Morari, D; Vaintraub, IA | 1 |
| Augusto, O; Chen, CL; Chen, W; Chen, YR; Mason, RP; Radi, R; Zweier, JL | 1 |
| Hynek, R; Kadlcík, V; Kodícek, M; Santrůcek, J; Strohalm, M | 1 |
| Francis, MB; Joshi, NS; Whitaker, LR | 1 |
| González, C; Judge, RA; Swift, K | 1 |
| Barbieri, B; Jameson, DM; Terpetschnig, E | 1 |
| Davies, MJ; Hawkins, CL | 1 |
| Huang, Y; Li, B; Paskewitz, SM | 1 |
| Basu, S; Dutta Choudhury, S | 1 |
| Cooper, HJ; Derrick, P; Heptinstall, J; Iniesta, J; Matters, D; McDonnell, L; Peterson, I; Walton, D | 1 |
| Kondo, H; Kumagai, I; Nakanishi, T; Shiroishi, M; Tanaka, Y; Tsumoto, K; Yokota, A | 1 |
| Chen, HJ; Chiu, WL; Lin, WP; Yang, SS | 1 |
| Francis, MB; Joshi, NS; McFarland, JM | 1 |
| Augusto, O; Di Mascio, P; Prado, FM; Vaz, SM | 1 |
| Haroune, N; Mouls, L; Pitt, AR; Silajdzic, E; Spickett, CM | 1 |
| Cooper, HJ; Iniesta, J; Mikhailov, VA | 1 |
| Cheng, L; Li, K; Wang, M; Wang, SL; Wu, Q; Zhu, R | 1 |
| Anderson, RF; Davies, MJ; Lam, M; Pattison, DI; Shinde, SS | 1 |
| Denizli, A; Köse, K | 1 |
| Arenas, A; Davies, MJ; Kogan, M; Lissi, E; López-Alarcón, C; Silva, E | 1 |
| Chamani, J; Ghaderabad, M; Mansouri, M; Pirouzi, M; Saberi, MR | 1 |
| Bao, Y; Bonizzoni, M; Crowley, D; Qin, Y; Sherwood, J; Xu, Y | 1 |
| Farrens, DL; Jones Brunette, AM | 1 |
| Miron, T; Wilchek, M | 1 |
| Chandrasekaran, N; Mukherjee, A; Sekar, G | 1 |
| Bischoff, R; de Vries, MP; Permentier, HP; Zhang, T | 1 |
| Gebicki, JM; Nauser, T | 1 |
| Akram, M; Bhat, IA; Bhat, WF | 1 |
| Chen, Y; Kubiak-Ossowska, K; Mulheran, PA; Russell, BA | 1 |
| Davies, MJ; Fierro, A; Fuentes-Lemus, E; Hägglund, P; Leinisch, F; López-Alarcón, C; Mariotti, M; Silva, E | 2 |
| Sherin, PS; Zhuravleva, YS | 1 |
| Akasaka, R; Hanada, K; Hosaka, T; Inoue, M; Ishizuka-Katsura, Y; Ito, K; Katsura, K; Shirouzu, M; Takemoto, C; Tomabechi, Y | 1 |
8 review(s) available for tyrosine and muramidase
| Article | Year |
|---|---|
Chemical strategy for studying the antigenic structures of disulfide-containing proteins: hen egg-white lysozyme as a model.
Topics: Amino Acid Sequence; Antibodies; Arginine; Cysteine; Disulfides; Epitopes; Hydrogen-Ion Concentration; Kinetics; Methanol; Methionine; Models, Molecular; Muramidase; Myoglobin; Optical Rotatory Dispersion; Peptide Fragments; Precipitin Tests; Protein Conformation; Tryptophan; Tyrosine | 1977 |
Structure and function of proteins.
Topics: Amino Acid Sequence; Binding Sites; Calorimetry; Catalysis; Chemical Phenomena; Chemistry; Chromatography; Chymotrypsin; Chymotrypsinogen; Cytochromes; Enzymes; Hemoglobins; L-Lactate Dehydrogenase; Macromolecular Substances; Models, Biological; Models, Chemical; Models, Structural; Muramidase; Phosphoric Monoester Hydrolases; Protein Binding; Protein Conformation; Proteins; Solvents; Tyrosine; Water; X-Ray Diffraction | 1971 |
Low-temperature luminescence studies of proteins and related molecules.
Topics: Amino Acids; Cold Temperature; Hydrogen-Ion Concentration; Luminescent Measurements; Methods; Muramidase; Peptides; Proteins; Solvents; Spectrophotometry, Ultraviolet; Time Factors; Tryptophan; Tyrosine | 1974 |
[Chemical modification and enzymatic activities of lysozyme].
Topics: Amino Acids; Arginine; Chemical Phenomena; Chemistry; Cystine; Egg White; Histidine; Lysine; Muramidase; Tryptophan; Tyrosine; X-Ray Diffraction | 1968 |
Conformation of polypeptide chains.
Topics: Alanine; Amino Acid Sequence; Animals; Aspartic Acid; Carboxypeptidases; Chemical Phenomena; Chemistry; Chymotrypsin; Collagen; Dipeptides; Esters; Fibroins; Glutamates; Glycine; Hemoglobins; Heterocyclic Compounds; Muramidase; Myoglobin; Oxytocin; Papain; Peptides; Proline; Ribonucleases; Statistics as Topic; Stereoisomerism; Sulfides; Tyrosine; Tyrothricin; Valine; Vasopressins; X-Ray Diffraction | 1969 |
The chemistry of lysozyme.
Topics: Amino Acid Sequence; Binding Sites; Catalysis; Cell Wall; Chemical Phenomena; Chemistry; Chitin; Crystallography; Histidine; Lysine; Magnetic Resonance Spectroscopy; Models, Chemical; Muramidase; Ovalbumin; Polysaccharides; Tryptophan; Tyrosine; X-Ray Diffraction | 1969 |
Intramolecular electron transfer between tryptophan radical and tyrosine in oligoproline-bridged model peptides and hen egg-white lysozyme.
Topics: Animals; Chickens; Electron Transport; Female; Free Radicals; In Vitro Techniques; Models, Molecular; Muramidase; Peptides; Proline; Protein Conformation; Thermodynamics; Tryptophan; Tyrosine | 1997 |
Electrochemical modification of proteins. A review.
Topics: Animals; Electrochemistry; Methionine; Muramidase; Proteins; Tryptophan; Tyrosine | 2000 |
1 trial(s) available for tyrosine and muramidase
| Article | Year |
|---|---|
[Characteristics of hay fever during pollen season with regard to the influence of specific immunotherapy. I. Clinical course and biochemical changes in nasal lavage].
Topics: Adult; Albumins; Allergens; Antigens, Plant; Drug Combinations; Female; Glutaral; Humans; Immunotherapy; Male; Muramidase; Nasal Lavage Fluid; Plant Extracts; Poaceae; Pollen; Proteins; Rhinitis, Allergic, Seasonal; Seasons; Tyrosine | 1995 |
189 other study(ies) available for tyrosine and muramidase
| Article | Year |
|---|---|
Estimation of tryptophyl and tyrosyl exposure in tryptophan-rich proteins by ultraviolet difference spectrophotometry. Lysozyme and Chymotrypsinogen.
Topics: Animals; Cattle; Chickens; Chymotrypsinogen; Circular Dichroism; Ethylene Glycols; Hydrogen-Ion Concentration; Muramidase; Protein Binding; Protein Conformation; Spectrophotometry, Ultraviolet; Tryptophan; Tyrosine | 1976 |
Fluorescence of proteins in aqueous neutral salt solutions. II. Influence of monovalent cation chlorides, particularly cesium chloride.
Topics: Cations, Monovalent; Cesium; Chlorides; Fibrinogen; Fructose-Bisphosphate Aldolase; Hydrogen-Ion Concentration; Muramidase; Ovalbumin; Proteins; Ribonucleases; Serum Albumin, Bovine; Spectrometry, Fluorescence; Trypsin; Tryptophan; Tyrosine | 1977 |
Application of the pH-jump method to the titration of tyrosine residues in bovine alpha-lactalbumin.
Topics: Animals; Cattle; Chemical Phenomena; Chemistry; Hydrogen-Ion Concentration; Kinetics; Lactalbumin; Muramidase; Osmolar Concentration; Protein Denaturation; Spectrophotometry, Ultraviolet; Tyrosine | 1979 |
Difference absorption spectra, circular dichroism, and disulfide cleavage of hen and turkey lysozymes in the alkaline pH region.
Topics: Animals; Chickens; Circular Dichroism; Disulfides; Egg White; Hydrogen-Ion Concentration; Muramidase; Protein Conformation; Protein Denaturation; Species Specificity; Spectrophotometry, Ultraviolet; Turkeys; Tyrosine | 1979 |
Evidence for a periplasmic location in Comamonas terrigena of the inducible tyrosine sulfate sulfohydrolase.
Topics: Cytoplasm; Edetic Acid; Enzyme Induction; Muramidase; Osmotic Pressure; Pseudomonadaceae; Soil Microbiology; Sulfatases; Sulfates; Tyrosine | 1979 |
Studies of individual carbon sites of proteins in solution by natural abundance carbon 13 nuclear magnetic resonance spectroscopy. Relaxation behavior.
Topics: Arginine; Carbon Isotopes; Cytochrome c Group; Fourier Analysis; Hemoglobins; Histidine; Magnetic Resonance Spectroscopy; Muramidase; Myoglobin; Phenylalanine; Protein Conformation; Proteins; Tryptophan; Tyrosine | 1975 |
Effect of pH on the reactivity of the carbonate radical in aqueous solution.
Topics: Carbonates; Chymotrypsin; Cysteine; Histidine; Hydrogen-Ion Concentration; Methane; Methionine; Muramidase; Penicillamine; Photochemistry; Propionates; Ribonucleases; Solutions; Tyrosine; Water | 1975 |
Proton magnetic resonance studies of the tyrosine residues of hen lysozyme-assignment and detection of conformational mobility.
Topics: Animals; Chickens; Female; Magnetic Resonance Spectroscopy; Muramidase; Protein Conformation; Spectrum Analysis; Tyrosine | 1975 |
Physical and chemical properties of lysozyme.
Topics: Amino Acid Sequence; Animals; Aspartic Acid; Egg White; Glutamates; Humans; Magnetic Resonance Spectroscopy; Models, Molecular; Muramidase; Protein Conformation; Species Specificity; Tryptophan; Tyrosine; X-Ray Diffraction | 1977 |
Conformational changes, dynamics and assignments in 1H NMR studies of proteins using ring current calculations. Hen egg white lysozyme.
Topics: Acetylglucosamine; Animals; Chickens; Computers; Egg White; Ligands; Magnetic Resonance Spectroscopy; Muramidase; Protein Binding; Protein Conformation; Tryptophan; Tyrosine | 1977 |
Complete assignment of aromatic 1H nuclear magnetic resonances of the tyrosine residues of hen lysozyme.
Topics: 4-Chloro-7-nitrobenzofurazan; Animals; Binding Sites; Chickens; Egg White; Gadolinium; Magnetic Resonance Spectroscopy; Muramidase; Protein Binding; Protein Conformation; Tyrosine | 1978 |
Fluorescence of proteins in aqueous neutral salt solutions. I. Influence of anions.
Topics: Anions; Chemical Phenomena; Chemistry; Fibrinogen; Mathematics; Methods; Muramidase; Papain; Proteins; Ribonucleases; Serum Albumin, Bovine; Spectrometry, Fluorescence; Trypsin; Tryptophan; Tyrosine | 1977 |
Studies of individual methine aromatic carbon sites of proteins by natural-abundance carbon-13 nuclear magnetic resonance spectroscopy at high magnetic field strengths.
Topics: Egg White; Magnetic Resonance Spectroscopy; Methods; Muramidase; Tyrosine | 1977 |
Stability of phage T4 lysozymes. I. Native properties and thermal stability of wild type and two mutant lysozymes.
Topics: Circular Dichroism; Coliphages; Hot Temperature; Muramidase; Mutation; Protein Conformation; Protein Denaturation; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet; Structure-Activity Relationship; Thermodynamics; Tryptophan; Tyrosine | 1977 |
Delineation of the third antigenic site of lysozyme by application of a novel 'surface-simulation' synthetic approach directly linking the conformationally adjacent residues forming the site.
Topics: Amino Acid Sequence; Antigens; Binding Sites; Disulfides; Immune Sera; Muramidase; Peptides; Protein Conformation; Tyrosine | 1976 |
Detection of new temperature-dependent conformational transition in lysozyme by carbon-13 nuclear magnetic resonance spectroscopy.
Topics: Carbon Isotopes; Egg White; Magnetic Resonance Spectroscopy; Muramidase; Protein Conformation; Temperature; Tryptophan; Tyrosine | 1975 |
Derivative absorption spectrophotometry of native proteins.
Topics: Amino Acids; Animals; Cattle; Chymotrypsin; Dimethyl Sulfoxide; Egg White; Insulin; Methods; Muramidase; Pancreas; Proteins; Ribonucleases; Spectrophotometry, Ultraviolet; Tryptophan; Tyrosine | 1975 |
Charge-transfer studies of the availability of aromatic side chains of proteins in guanidine hydrochloride.
Topics: Chymotrypsin; Energy Transfer; Guanidines; Mathematics; Muramidase; Protein Binding; Protein Conformation; Proteins; Trypsin; Tryptophan; Tyrosine | 1975 |
Selective determination of arginine-containing and tyrosine-containing peptides using capillary electrophoresis and laser-induced fluorescence detection.
Topics: Amino Acid Sequence; Amino Acids; Animals; Arginine; Chickens; Cytochrome c Group; Electrophoresis; Horses; Hydrogen-Ion Concentration; Lasers; Molecular Sequence Data; Muramidase; Myocardium; Peptides; Spectrometry, Fluorescence; Tyrosine | 1992 |
Protein-tyrosine phosphorylations induced by concanavalin A and N-formyl-methionyl-leucyl-phenylalanine in human neutrophils.
Topics: Blood Proteins; Calcium-Calmodulin-Dependent Protein Kinases; Concanavalin A; Humans; Immunoblotting; Kinetics; Molecular Weight; Muramidase; N-Formylmethionine Leucyl-Phenylalanine; Neutrophils; Pertussis Toxin; Phosphorylation; Protein Kinases; Tyrosine; Virulence Factors, Bordetella | 1992 |
Dissection of the functional role of structural elements of tyrosine-63 in the catalytic action of human lysozyme.
Topics: Acetylglucosamine; Amino Acid Sequence; Base Sequence; Binding Sites; Circular Dichroism; Humans; Kinetics; Models, Molecular; Molecular Sequence Data; Muramidase; Mutagenesis, Site-Directed; Oligodeoxyribonucleotides; Oligosaccharides; Protein Conformation; Recombinant Proteins; Spectrometry, Fluorescence; Tyrosine | 1992 |
Activation of permeabilized HL60 cells by vanadate. Evidence for divergent signalling pathways.
Topics: Actins; Adenosine Triphosphate; Amanitins; Calcium; Cell Membrane Permeability; Exocytosis; Guanosine 5'-O-(3-Thiotriphosphate); Guanosine Triphosphate; Humans; Immunoblotting; Leukemia, Promyelocytic, Acute; Muramidase; NADP; Neutrophils; Oxygen Consumption; Phosphotyrosine; Polymers; Signal Transduction; Thionucleotides; Tumor Cells, Cultured; Tyrosine; Vanadates | 1990 |
A microtiter-based assay for the detection of protein tyrosine kinase activity.
Topics: Adenosine Triphosphate; Alkaloids; Antibodies; Autoanalysis; Binding, Competitive; Carbazoles; Enzyme Stability; Enzyme-Linked Immunosorbent Assay; ErbB Receptors; Indole Alkaloids; Muramidase; Phosphoric Monoester Hydrolases; Phosphorus Radioisotopes; Phosphorylation; Phosphotyrosine; Protein-Tyrosine Kinases; Staurosporine; Substrate Specificity; Tyrosine | 1990 |
Identification of an essential tyrosine residue in the catalytic site of a chitinase isolated from Zea mays that is selectively modified during inactivation with 1-ethyl-3-(3-dimethylaminopropyl)-carbodiimide.
Topics: Acetylglucosamine; Amino Acid Sequence; Binding Sites; Chitinases; Chromatography, High Pressure Liquid; Ethyldimethylaminopropyl Carbodiimide; Iodoacetamide; Kinetics; Mass Spectrometry; Molecular Sequence Data; Muramidase; Sequence Alignment; Sequence Homology, Nucleic Acid; Trypsin; Tyrosine; Zea mays | 1992 |
Long range electron transfer between tyrosine and tryptophan in hen egg-white lysozyme.
Topics: Animals; Chickens; Egg White; Electron Transport; Female; Hydrogen-Ion Concentration; Kinetics; Muramidase; Tryptophan; Tyrosine | 1991 |
Reaction of hen egg-white lysozyme with tetranitromethane: a new side reaction, oxidative bond cleavage at glycine 104, and sequential nitration of three tyrosine residues.
Topics: Animals; Chickens; Egg White; Glycine; Muramidase; Protein Conformation; Tetranitromethane; Tyrosine | 1990 |
Further study on gas phase acid hydrolysis of protein: improvement of recoveries for tryptophan, tyrosine, and methionine.
Topics: Hydrochloric Acid; Hydrolysis; Methionine; Muramidase; Myoglobin; Papain; Proteins; Trifluoroacetic Acid; Tryptophan; Tyrosine; Volatilization | 1990 |
Photophysics of tryptophan in bacteriophage T4 lysozymes.
Topics: Muramidase; Protein Conformation; Spectrometry, Fluorescence; T-Phages; Tryptophan; Tyrosine | 1990 |
Clinical chemical responses to experimental airborne legionellosis in the guinea-pig.
Topics: Acute-Phase Proteins; Animals; Blood Proteins; Body Temperature; Copper; Female; Guinea Pigs; Iron; Legionnaires' Disease; Lung; Muramidase; Phenylalanine; Sepsis; Tyrosine; Zinc | 1985 |
Spectrophotometric determination of tryptophan in intact proteins by the acid ninhydrin method.
Topics: Hydrogen-Ion Concentration; Kinetics; Muramidase; Ninhydrin; Proteins; Spectrophotometry; Tryptophan; Tyrosine | 1989 |
Temperature dependence of intramolecular electron transfer as a probe for predenaturational changes in lysozyme.
Topics: Electrons; Free Radicals; Hot Temperature; Models, Chemical; Muramidase; Protein Denaturation; Thermodynamics; Tryptophan; Tyrosine | 1989 |
Engineering of the active site of human lysozyme: conversion of aspartic acid 53 to glutamic acid and tyrosine 63 to tryptophan or phenylalanine.
Topics: Amino Acid Sequence; Aspartic Acid; Chitin; Genetic Engineering; Glutamates; Glutamic Acid; Humans; Micrococcus; Muramidase; Mutation; Phenylalanine; Structure-Activity Relationship; Substrate Specificity; Tryptophan; Tyrosine | 1987 |
Optically detected magnetic resonance study of tyrosine residues in point-mutated bacteriophage T4 lysozyme.
Topics: Magnetic Resonance Spectroscopy; Muramidase; Mutation; T-Phages; Tyrosine | 1988 |
Conversion of Trp 62 of hen egg-white lysozyme to Tyr by site-directed mutagenesis.
Topics: Animals; Base Sequence; Chickens; Cloning, Molecular; Molecular Sequence Data; Muramidase; Mutation; Saccharomyces cerevisiae; Tryptophan; Tyrosine | 1987 |
Immunochemical studies on hen's egg-white lysozyme. Effect of selective nitration of the three tyrosine residues.
Topics: Amino Acids; Antibodies; Antigen-Antibody Reactions; Antigens; Egg White; Epitopes; Immunochemistry; Muramidase; Tyrosine | 1971 |
[Physical chemical properties of component II of duck lysosomes].
Topics: Amino Acid Sequence; Animals; Binding Sites; Chemical Phenomena; Chemistry, Physical; Chickens; Diffusion; Ducks; Glucosamine; Hot Temperature; Hydrogen-Ion Concentration; Lysosomes; Muramidase; Optical Rotatory Dispersion; Phenylalanine; Protein Denaturation; Species Specificity; Spectrophotometry; Tryptophan; Tyrosine | 1970 |
On antibody formation to defined determinants.
Topics: Alanine; Amino Acid Sequence; Animals; Antibodies; Antibody Formation; Antibody Specificity; Antibody-Producing Cells; Antigen-Antibody Reactions; Antigens; Arsenicals; Bacteriophages; Binding Sites; Dinitrophenols; Epitopes; Gibberellins; Haptens; Histocompatibility; Hypersensitivity; Immunochemistry; Immunogenetics; Immunoglobulin E; Immunoglobulin G; Immunoglobulin M; Indoleacetic Acids; Mice; Muramidase; Nitrophenols; Penicillins; Spleen; Tyrosine | 1971 |
Structure and antigenicity of hem egg-white lysozyme fragments. Study of the region (1-27) plus (122-129).
Topics: Amino Acid Sequence; Amino Acids; Animals; Binding Sites; Chromatography, Gel; Circular Dichroism; Disulfides; Egg White; Epitopes; Goats; Muramidase; Pepsin A; Peptide Fragments; Precipitin Tests; Protein Binding; Protein Conformation; Spectrophotometry, Ultraviolet; Tyrosine; Urea | 1974 |
An ESR titration technique for the determination of accessible tyrosine and tryptophan residues in globular proteins.
Topics: Animals; Cattle; Electron Spin Resonance Spectroscopy; Free Radicals; Globulins; Humans; Insulin; Muramidase; Nitroso Compounds; Proteins; Ribonucleases; Serum Albumin; Serum Albumin, Bovine; Swine; Trypsin; Tryptophan; Tyrosine | 1974 |
Bovine alpha-lactalbumin: its structure in solution as compared to hen lysozyme.
Topics: Albumins; Animals; Cattle; Chemical Phenomena; Chemistry; Chickens; Hot Temperature; Muramidase; Optical Rotatory Dispersion; Ovalbumin; Protein Denaturation; Solutions; Spectrum Analysis; Thermodynamics; Tryptophan; Tyrosine | 1969 |
Phosphorescence and energy transfer in enzymes.
Topics: Alcohol Oxidoreductases; Amylases; Animals; Aspergillus; Bacillus subtilis; Carboxypeptidases; Cattle; Chymotrypsin; Cold Temperature; Energy Transfer; Enzymes; Luminescent Measurements; Methods; Muramidase; NAD; Pancreas; Papain; Pepsin A; Ribonucleases; Saccharomyces; Spectrum Analysis; Tryptophan; Tyrosine | 1969 |
Unpaired electrons in 365 nm irradiated fibrous proteins.
Topics: Electric Conductivity; Electron Spin Resonance Spectroscopy; Electrons; Free Radicals; Hot Temperature; Light; Muramidase; Oxygen; Photochemistry; Proteins; Radiation Effects; Spectrum Analysis; Temperature; Textiles; Tryptophan; Tyrosine | 1972 |
Correlations between structure and spectroscopic properties in membrane model systems. Fluorescence of dansylated protein and dansylated lipid in protein-lipid-water phases.
Topics: Alcohols; Alkanes; Chemical Phenomena; Chemistry; Circular Dichroism; Dansyl Compounds; Ethanol; Fluorescence; Lysine; Macromolecular Substances; Membranes, Artificial; Models, Biological; Models, Chemical; Models, Structural; Muramidase; Naphthalenes; Phosphatidylethanolamines; Phosphatidylinositols; Phospholipids; Sulfonic Acids; Tyrosine; Water | 1971 |
ESR studies of the low temperature irradiation of keratin and its component amino acids.
Topics: Amino Acids; Animals; Chemical Phenomena; Chemistry; Cysteine; Cystine; Electron Spin Resonance Spectroscopy; Free Radicals; Freezing; Indoles; Keratins; Muramidase; Phenylalanine; Radiation Effects; Tryptophan; Tyrosine; Tyrothricin; Ultraviolet Rays; Wool | 1972 |
Concerning the production of free radicals in proteins by ultraviolet light.
Topics: Animals; Bacillus subtilis; Bombyx; Cattle; Chickens; Chymotrypsin; Collagen; Cystine; Electron Spin Resonance Spectroscopy; Free Radicals; Muramidase; Oxytocin; Pancreas; Pepsin A; Peptide Hydrolases; Proteins; Radiation Effects; Radiochemistry; Ribonucleases; Stomach; Swine; Tryptophan; Tyrosine; Ultraviolet Rays | 1972 |
Hyperimmune response to a protein and a polypeptide antigen coated on pneumococcus R36A.
Topics: Absorption; Alanine; Animals; Antigen-Antibody Reactions; Antigens; Dinitrophenols; Glutamates; Immunization; Immunization, Secondary; Iodine Isotopes; Muramidase; Peptides; Polymers; Rabbits; Streptococcus pneumoniae; Tyrosine | 1972 |
Measurement of protein by spectrophotometry at 205 nm.
Topics: Animals; Cattle; Evaluation Studies as Topic; Mathematics; Methods; Muramidase; Proteins; Serum Albumin, Bovine; Species Specificity; Spectrophotometry, Ultraviolet; Tryptophan; Tyrosine | 1974 |
[Studies on phage lysozyme. IV. The molecular cause of the cold-sensitive phenotype of the phage T4D mutant csebu56: the amino acid substitution tyrosine 88 leads to histidine].
Topics: Cold Temperature; Coliphages; DNA Viruses; Electrophoresis; Genetics, Microbial; Histidine; Indicators and Reagents; Molecular Biology; Muramidase; Mutation; Phenotype; Temperature; Tryptophan; Tyrosine | 1974 |
Solution topography of proteins by charge transfer. Model complexes, ribonuclease, and lysozyme.
Topics: Electrochemistry; Energy Transfer; Muramidase; Pyridinium Compounds; Ribonucleases; Solutions; Surface Properties; Tryptophan; Tyrosine | 1974 |
The quenching of the tryptophyl and tyrosyl fluorescence of proteins by cesium ion.
Topics: Cesium; Chlorides; Fibrinogen; Iodides; Muramidase; Osmolar Concentration; Potassium; Potassium Chloride; Protein Binding; Proteins; Ribonucleases; Serum Albumin; Spectrometry, Fluorescence; Tryptophan; Tyrosine | 1974 |
Diagonal chromatography for the selective purification of tyrosyl peptides.
Topics: Amino Acid Sequence; Amino Acids; Animals; Carboxylic Acids; Chickens; Chromatography, Paper; Chymotrypsinogen; Fluorine; Mercaptoethanol; Muramidase; Nitrobenzenes; Nitrophenols; Peptide Fragments; Proteins; Solubility; Tyrosine | 1974 |
Composition, fluorescence, and circular dichroism of rat lysozyme.
Topics: Amino Acid Sequence; Amino Acids; Animals; Chickens; Circular Dichroism; Egg White; Fluorescence; Humans; Hydrogen-Ion Concentration; Leukemia, Myeloid; Muramidase; Neoplasms, Experimental; Rats; Species Specificity; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet; Tryptophan; Tyrosine | 1974 |
Further studies on the circular dichroism of human lysozyme. Implications for structure and comparison of predicted secondary structures in homologous lysozymes.
Topics: Acetates; Acute Disease; Amino Acids; Animals; Binding Sites; Chemical Phenomena; Chemistry; Chickens; Circular Dichroism; Egg White; Glucosamine; Humans; Hydrogen-Ion Concentration; Leukemia, Myeloid; Mathematics; Mice; Muramidase; Protein Binding; Protein Conformation; Rats; Tryptophan; Tyrosine | 1974 |
States of tyrosine residues in L-asparaginase: the existence of tyrosine residues having abnormally low pK in L-asparaginase.
Topics: Asparaginase; Chemical Phenomena; Chemistry; Chymotrypsin; Escherichia coli; Guanidines; Hydrogen-Ion Concentration; Ions; Muramidase; Osmolar Concentration; Serum Albumin; Spectrophotometry; Thrombin; Time Factors; Trypsin; Tyrosine; Ultraviolet Rays | 1972 |
Magnetic circular dichroism studies. XIX. Determination of the tyrosine: tryptophan ratio in proteins.
Topics: Alcohol Oxidoreductases; Animals; Cattle; Chickens; Circular Dichroism; Humans; Immunoglobulins; Magnetics; Mathematics; Methods; Muramidase; Ovalbumin; Pepsin A; Proteins; Serum Albumin, Bovine; Spectrophotometry; Spectrum Analysis; Swine; Trypsin; Tryptophan; Tyrosine; Ultraviolet Rays; Yeasts | 1972 |
Laboratory identification of clinically important aerobic actinomycetes.
Topics: Acids; Actinomycetales; Aerobiosis; Bacteriological Techniques; Caseins; Chromatography, Paper; Drug Resistance, Microbial; Flavonoids; Hippurates; Hypoxanthines; Monosaccharides; Muramidase; Pimelic Acids; Temperature; Terminology as Topic; Tyrosine; Urea; Xanthines | 1973 |
The amino acid substitution tyrosine 88 leads to histidine in the lysozyme of phage T4: the molecular cause of the cold-sensitive phenotype of the mutant cseBU56.
Topics: Amino Acid Sequence; Amino Acids; Binding Sites; Calorimetry; Cell Wall; Chromatography, Thin Layer; Cold Temperature; Coliphages; Drug Stability; Electrophoresis, Disc; Electrophoresis, Paper; Escherichia coli; Histidine; Muramidase; Mutation; Peptide Fragments; Phenotype; Protein Binding; Thermodynamics; Trypsin; Tyrosine | 1974 |
Selective chemical cleavage of tryptophanyl peptide bonds in peptides and proteins.
Topics: Bromine; Chemical Phenomena; Chemistry; Cyclohexanes; Cysteine; Glucagon; Hydrogen-Ion Concentration; Ketones; Kinetics; Magnetic Resonance Spectroscopy; Methionine; Muramidase; Oxidation-Reduction; Peptides; Potentiometry; Ribonucleases; Spectrophotometry, Ultraviolet; Sulfonic Acids; Sulfoxides; Tryptophan; Tyrosine | 1972 |
Ionization behavior of glutamic acid 35 and a tyrosyl residue of hen egg-white lysozyme.
Topics: Animals; Chickens; Chitin; Circular Dichroism; Egg White; Glutamates; Hydrogen-Ion Concentration; Indicators and Reagents; Ions; Muramidase; Tyrosine | 1973 |
Enzymatic iodination of protein. Kinetics of iodine formation and protein iodination catalyzed by horse-radish peroxidase.
Topics: Binding Sites; Chemical Phenomena; Chemistry; Glucose Oxidase; Hydrogen Peroxide; Hydrogen-Ion Concentration; Iodides; Iodine; Kinetics; Muramidase; Oxidation-Reduction; Peroxidases; Plants; Spectrophotometry, Ultraviolet; Time Factors; Tyrosine | 1973 |
Preparation, characterization and antigenic specificity of a tyrosine-lysine cross-linked hen egg white lysozyme derivative.
Topics: Amino Acids; Animals; Chickens; Chromatography, Paper; Disulfides; Egg White; Fluorobenzenes; Goats; Immune Sera; Iodoacetates; Lysine; Methods; Muramidase; Nitrobenzenes; Peptide Fragments; Precipitin Tests; Spectrophotometry, Ultraviolet; Trypsin; Tyrosine | 1973 |
Reaction of turkey egg-white lysozyme with tetranitromethane. Modification of tyrosine and tryptophan.
Topics: Amino Acid Sequence; Amino Acids; Animals; Chemical Phenomena; Chemistry; Chromatography, Gel; Chromatography, Ion Exchange; Egg White; Female; Hydrolysis; Macromolecular Substances; Methane; Muramidase; Nitro Compounds; Peptides; Species Specificity; Tosyl Compounds; Trypsin; Tryptophan; Turkeys; Tyrosine | 1973 |
Reaction of chicken egg white lysozyme with 7-chloro-4-nitrobenz-2-oxa-1,3-diazole.
Topics: Animals; Binding Sites; Chickens; Chromatography, Gel; Chromatography, Paper; Circular Dichroism; Egg White; Electrophoresis, Paper; Hydrogen-Ion Concentration; Kinetics; Mathematics; Muramidase; Nitro Compounds; Oxadiazoles; Protein Binding; Protein Conformation; Spectrometry, Fluorescence; Spectrophotometry; Spectrophotometry, Ultraviolet; Time Factors; Tyrosine | 1973 |
Alkaline conformational transition of chicken egg white lysozyme.
Topics: Animals; Binding Sites; Chickens; Egg White; Hydrogen-Ion Concentration; Kinetics; Muramidase; Oxadiazoles; Protein Binding; Protein Conformation; Spectrophotometry; Spectrophotometry, Ultraviolet; Temperature; Thermodynamics; Tyrosine | 1973 |
Effect of high tyrosine content on the determination of tryptophan in protein by the acidic ninhydrin method. Application to chicken ovoinhibitor.
Topics: Animals; Chickens; Colorimetry; Indicators and Reagents; Kinetics; Muramidase; Proteins; Serum Albumin; Spectrophotometry; Tryptophan; Tyrosine | 1973 |
3-Diazoquinoline tetrafluoroborate as a reagent for specific modification of lysyl residues: unique structure of the reaction product.
Topics: Azo Compounds; Borates; Evaluation Studies as Topic; Fluorine; Histidine; Indicators and Reagents; Insulin; Lysine; Magnetic Resonance Spectroscopy; Mass Spectrometry; Methods; Muramidase; Protein Conformation; Proteins; Quinolines; Spectrophotometry, Ultraviolet; Triazoles; Trypsin; Tyrosine | 1974 |
Computation of structures of homologous proteins. Alpha-lactalbumin from lysozyme.
Topics: Amino Acid Sequence; Amino Acids; Animals; Cattle; Chemical Phenomena; Chemistry; Chickens; Egg White; Histidine; Lactalbumin; Mathematics; Methionine; Models, Structural; Muramidase; Oligopeptides; Protein Conformation; Tryptophan; Tyrosine; X-Ray Diffraction | 1974 |
Dansyl chloride binding to proteins. Quantitative estimation of N-terminal, lysyl, and tyrosyl residues by the radioactive reagent.
Topics: Amino Acid Sequence; Animals; Bacitracin; Carbon Radioisotopes; Cattle; Dansyl Compounds; Evaluation Studies as Topic; Glutamate Dehydrogenase; Hemoglobins; Lactoglobulins; Lysine; Methods; Microchemistry; Muramidase; Proteins; Ribonucleases; Serum Albumin, Bovine; Sodium Dodecyl Sulfate; Spectrophotometry, Ultraviolet; Tritium; Tyrosine | 1974 |
Enzymic and immunochemical properties of lysozyme. I. Derivatives modified at tyrosine. Influence of nature of modification on activity.
Topics: Amino Acids; Animals; Antigens; Binding Sites; Chemical Phenomena; Chemistry; Chickens; Goats; Immune Sera; Immunodiffusion; Muramidase; Nitrates; Ovalbumin; Peptides; Precipitin Tests; Rabbits; Sulfides; Time Factors; Trypsin; Tyrosine | 1969 |
Structure and composition of resistant layers in bacterial spore coats.
Topics: Amino Acids; Bacillus; Bacillus cereus; Bacterial Proteins; Clostridium; Hot Temperature; Hydrogen Peroxide; Mercaptoethanol; Microscopy, Electron; Muramidase; Sodium Hydroxide; Solubility; Spores; Tyrosine | 1970 |
Purification and partial characterization of four proteins from human parotid saliva.
Topics: Acid Phosphatase; Alkaline Phosphatase; Amino Acids; Amylases; Blood Proteins; Chromatography, Gel; Cross Reactions; Electrophoresis, Disc; Esterases; Galactosidases; Glucuronidase; Glutamates; Glycine; Humans; Hydrogen-Ion Concentration; Immune Sera; Immunodiffusion; Iron; Isoelectric Focusing; Muramidase; Parotid Gland; Peptide Hydrolases; Peroxidases; Proline; Proteins; Ribonucleases; Saliva; Threonine; Tyrosine; Ultracentrifugation | 1971 |
Thermal perturbation difference spectroscopy of proteins.
Topics: Absorption; Hydrogen-Ion Concentration; Hydrolysis; Insulin; Muramidase; Proteins; Ribonucleases; Serum Albumin; Spectrum Analysis; Surface Properties; Thermodynamics; Tryptophan; Tyrosine; Ultraviolet Rays | 1972 |
Selective free radical reactions with proteins and enzymes: reactions of inorganic radical anions with amino acids.
Topics: Alanine; Amino Acids; Bromides; Carbonates; Chlorides; Cysteine; Free Radicals; Histidine; Hydrogen-Ion Concentration; Iodides; Kinetics; Methionine; Muramidase; Proteins; Radiation Effects; Radiochemistry; Spectrophotometry; Thiocyanates; Tryptophan; Tyrosine | 1972 |
Band-shape analysis and display of fine structure in protein spectra: a new approach to perturbation spectroscopy.
Topics: Acetates; Animals; Apoproteins; Aspartate Aminotransferases; Cattle; Chymotrypsinogen; Computers; Cysteine; Egg White; Ethanol; Glucagon; Mathematics; Methods; Muramidase; Myocardium; Pancreas; Phenylalanine; Protein Conformation; Protein Denaturation; Ribonucleases; Spectrophotometry; Swine; Tryptophan; Tyrosine; Ultraviolet Rays; Urea | 1972 |
The labelling of proteins by irradiation in tritiated water.
Topics: Alkylation; Amino Acids; Animals; Cetacea; Chromatography, Ion Exchange; Cysteine; Egg White; Endopeptidases; Histidine; Isotope Labeling; Leucyl Aminopeptidase; Muramidase; Myoglobin; Phenylalanine; Photolysis; Pronase; Radiation Effects; Tritium; Tryptophan; Tyrosine; Ultraviolet Rays; Water; Wool | 1972 |
Specific isolation of peptides containing modified tyrosine residues on insoluble antibody column.
Topics: Amino Acids; Animals; Antibodies; Carbon Isotopes; Cattle; Chromatography; Chromatography, Affinity; Chromatography, Gel; Electrophoresis; Goats; Methods; Muramidase; Nitrobenzenes; Ovalbumin; Oxidation-Reduction; Peptides; Polysaccharides; Serum Albumin, Bovine; Spectrophotometry; Trypsin; Tyrosine | 1972 |
Chemical modification of tyrosyl residues of hen egg-white lysozyme by diisopropylphosphorofluoridate.
Topics: Amino Acids; Animals; Autoanalysis; Chemical Phenomena; Chemistry; Chickens; Chromatography, Gel; Chromatography, Ion Exchange; Egg White; Electrophoresis; Hydrogen-Ion Concentration; Isoflurophate; Muramidase; Peptides; Phosphorus; Trypsin; Tyrosine | 1971 |
Enzymic and immunochemical properties of lysozyme. IV. Demonstration of conformational differences between alpha-lactalbumin and lysozyme.
Topics: Albumins; Alkanes; Amino Acids; Animals; Chemical Phenomena; Chemistry, Physical; Cross Reactions; Detergents; Goats; Guanidines; Immune Sera; Maleates; Mercaptoethanol; Muramidase; Nitrobenzenes; Oxidation-Reduction; Precipitin Tests; Protein Binding; Rabbits; Sulfonic Acids; Sulfuric Acids; Trypsin; Tyrosine; Ultracentrifugation | 1971 |
Paramagnetic metal ions as protectors of selected regions of protein molecules from photodynamic action.
Topics: Amino Acids; Animals; Aspartic Acid; Binding Sites; Cattle; Chromatography, Gel; Chromatography, Ion Exchange; Cobalt; Copper; Drug Stability; Glutamates; Guanidines; Histidine; Hydrogen-Ion Concentration; Kynurenine; Light; Methionine; Micrococcus; Muramidase; Oxidation-Reduction; Pancreas; Photochemistry; Protein Denaturation; Radiation Effects; Ribonucleases; Spectrophotometry; Sulfoxides; Temperature; Time Factors; Trypsin; Tryptophan; Tyrosine; Ultraviolet Rays; Zinc | 1971 |
Isolation of nitrotyrosine-containing peptides by using an insoluble-antibody column.
Topics: Amino Acids; Animals; Antibodies; Cattle; Chromatography, Affinity; Electrophoresis; Goats; Haptens; Immunization; Methods; Muramidase; Nitro Compounds; Peptides; Rabbits; Serum Albumin, Bovine; Tyrosine | 1971 |
Structure-volume relationships for proteins. Comparative dilatometric study of acid-base reactions of lysozyme and ovalbumin in water and denaturing media.
Topics: Chemical Phenomena; Chemistry, Physical; Cyanates; Electrophoresis; Guanidines; Hydrochloric Acid; Hydrogen-Ion Concentration; Kinetics; Muramidase; Ovalbumin; Potentiometry; Protein Conformation; Protein Denaturation; Sodium Hydroxide; Temperature; Tyrosine; Urea | 1971 |
Suppression of experimental allergic encephalomyelitis by a synthetic polypeptide.
Topics: Alanine; Animals; Autoanalysis; Brain; Cytochromes; Encephalomyelitis, Autoimmune, Experimental; Glutamates; Guinea Pigs; Hypersensitivity, Delayed; Immunosuppression Therapy; L-Lactate Dehydrogenase; Lysine; Molecular Weight; Muramidase; Nerve Tissue Proteins; Peptides; Polymers; Ribonucleases; Spinal Cord; Tyrosine | 1971 |
A general method for the specific isolation of peptides containing modified residues, using insoluble antibody columns.
Topics: Amino Acids; Aniline Compounds; Animals; Antibodies; Antigen-Antibody Reactions; Arsenic; Azo Compounds; Benzyl Compounds; Carbon Isotopes; Carboxypeptidases; Cattle; Chemical Phenomena; Chemistry; Chromatography; Chymotrypsin; Cyanides; Dinitrophenols; Electrophoresis, Paper; Endopeptidases; Formates; Goats; Immune Sera; Lysine; Methods; Muramidase; Ovalbumin; Peptides; Polysaccharides; Precipitin Tests; Rabbits; Ribonucleases; Serum Albumin, Bovine; Trypsin; Tyrosine | 1971 |
The influence of short-range interactions on protein conformation. I. Side chain-backbone interactions within a single peptide unit.
Topics: Alanine; Amino Acid Sequence; Arginine; Asparagine; Aspartic Acid; Binding Sites; Cystine; Glutamates; Glutamine; Glycine; Histidine; Isoleucine; Kinetics; Leucine; Lysine; Methionine; Muramidase; Phenylalanine; Proline; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1968 |
Tetranitromethane. A reagent for the nitration of tyrosyl residues in proteins.
Topics: Carboxypeptidases; Chemical Phenomena; Chemistry; Enzyme Precursors; Hydrogen-Ion Concentration; Indicators and Reagents; Insulin; Methane; Muramidase; Nitrates; Ovalbumin; Pepsin A; Proteins; Ribonucleases; Serum Albumin, Bovine; Spectrophotometry; Tyrosine | 1966 |
Dye-sensitized selective photo-oxidation of cysteine.
Topics: Acetates; Amino Acids; Chromatography, Gel; Chromatography, Paper; Chromatography, Thin Layer; Coloring Agents; Cresols; Cysteine; Cystine; Egg White; Gentian Violet; Glutathione; Guanidines; Histidine; Hydrochloric Acid; Hydrogen-Ion Concentration; Kinetics; Light; Mercaptoethanol; Methionine; Muramidase; Optical Rotation; Oxidation-Reduction; Peptides; Radiation Effects; Spectrophotometry; Structure-Activity Relationship; Sulfonic Acids; Tryptophan; Tyrosine; Ultraviolet Rays | 1969 |
Alkylphosphorylation of hen egg-white lysozyme by diisopropylphosphorofluoridate.
Topics: Animals; Chemical Phenomena; Chemistry; Chickens; Egg White; Female; Hydrogen-Ion Concentration; Isoflurophate; Kinetics; Muramidase; Phosphorus; Spectrophotometry; Tyrosine | 1970 |
Replacement of all tryptophan residues in T4 bacteriophage lysozyme by tyrosine residues.
Topics: Amino Acid Sequence; Antibodies; Chromatography; Coliphages; Genetic Code; Muramidase; Mutation; Spectrophotometry; Tryptophan; Tyrosine | 1970 |
Separation of contributions of tryptophans and tyrosines to the ultraviolet circular dichroism spectrum of hen egg-white lysozyme.
Topics: Animals; Binding Sites; Chemical Phenomena; Chemistry; Chickens; Circular Dichroism; Glucosamine; Iodine; Models, Structural; Muramidase; Oligosaccharides; Ovalbumin; Oxidation-Reduction; Tryptophan; Tyrosine; Ultraviolet Rays | 1970 |
On the use of tetranitromethane as a nitration reagent. The reaction of phenol side-chains in bovine and porcine trypsinogens and trypsins.
Topics: Alkanes; Amides; Amidines; Animals; Cattle; Chromatography, Gel; Chromatography, Ion Exchange; Chymotrypsin; Enzyme Activation; Enzyme Precursors; Esters; Hydrogen-Ion Concentration; Kinetics; Macromolecular Substances; Muramidase; Polymers; Ribonucleases; Swine; Trypsin; Trypsin Inhibitors; Trypsinogen; Tyrosine | 1970 |
Antigenicity of polypeptides (poly-alpha-amino acids). Distribution of sheep antibodies to polymers of alpha-L-amino acids of varying net electrical charge and lysozyme.
Topics: Acrylates; Alanine; Animals; Antibodies; Antibody Formation; Antigen-Antibody Reactions; Antigens; Chromatography; Dextrans; Electrophoresis; Erythrocytes; Gels; Glutamine; Hemagglutination Tests; Immune Sera; Immunochemistry; Immunoelectrophoresis; Lysine; Muramidase; Peptides; Polymers; Precipitin Tests; Precipitins; Sheep; Tannins; Tyrosine | 1970 |
X-ray diffraction studies of enzymes.
Topics: Albumins; Binding Sites; Carboxypeptidases; Catalysis; Chemical Phenomena; Chemistry; Chymotrypsin; Enzymes; Glycine; Methods; Models, Structural; Muramidase; Pancreas; Papain; Peptide Hydrolases; Protein Binding; Ribonucleases; Serine; Thermodynamics; Tyrosine; X-Ray Diffraction | 1970 |
Laser-excited Raman spectroscopy of biomolecules. II. Native ribonuclease and alpha-chymotrypsin.
Topics: Amides; Amino Acids; Animals; Cattle; Chemical Phenomena; Chemistry; Chymotrypsin; Cystine; Deuterium; Glutamates; Histidine; Hydrogen-Ion Concentration; Lasers; Muramidase; Peptides; Phenylalanine; Protein Denaturation; Ribonucleases; Spectrum Analysis; Sulfides; Tryptophan; Tyrosine | 1970 |
Chemical modification of human lysozyme. Acetylation and nitration of tyrosine.
Topics: Acetates; Acylation; Amino Acids; Autoanalysis; Binding Sites; Chemical Phenomena; Chemistry; Esters; Female; Humans; Imidazoles; Micrococcus; Muramidase; Polysaccharides; Spectrophotometry; Tyrosine; Ultraviolet Rays | 1971 |
Chemical modification of tyrosyl residues of stem bromelain.
Topics: Bromelains; Chemical Phenomena; Chemistry; Chymotrypsin; Fluorides; Hydrogen-Ion Concentration; Imidazoles; Isoflurophate; Muramidase; Nitro Compounds; Triazines; Tyrosine | 1971 |
Sodium trichloroacetate as a denaturation reagent for proteins.
Topics: Chymotrypsin; Enzyme Precursors; Hydrogen-Ion Concentration; Insulin; Muramidase; Optical Rotatory Dispersion; Protein Denaturation; Ribonucleases; Sodium; Spectrophotometry; Trichloroacetic Acid; Tryptophan; Tyrosine | 1971 |
Conformational studies on modified proteins and peptides. IV. Conformation of lysozyme derivatives modified at tyrosine or at tryptophan residues.
Topics: Amines; Antigens; Binding Sites; Chemical Phenomena; Chemistry; Circular Dichroism; Detergents; Hydrogen-Ion Concentration; Muramidase; Nitrates; Nitrobenzenes; Optical Rotatory Dispersion; Oxidation-Reduction; Protein Binding; Sulfenic Acids; Sulfides; Sulfuric Acids; Tryptophan; Tyrosine | 1971 |
Effect of pH on the ultraviolet optical rotatory dispersion and circular dichroism of lysozyme.
Topics: Acids; Alkalies; Animals; Chickens; Ducks; Hydrogen-Ion Concentration; Muramidase; Ovalbumin; Spectrum Analysis; Tryptophan; Tyrosine; Ultraviolet Rays | 1967 |
Studies of the location of tyrosyl and tryptophyl residues in proteins. I. Solvent perturbation data of model compounds.
Topics: Deuterium; Erythritol; Glucose; Glycerol; Glycols; Indicators and Reagents; Methanol; Muramidase; Protein Denaturation; Proteins; Ribonucleases; Spectrophotometry; Sucrose; Sulfoxides; Tryptophan; Tyrosine; Urea | 1968 |
Frame shift mutations near the beginning of the lysozyme gene of bacteriophage T4.
Topics: Amino Acid Sequence; Asparagine; Chromatography, Ion Exchange; Chromatography, Paper; Coliphages; Genes; Genetic Code; Genetics, Microbial; Glutamates; Muramidase; Mutation; Peptides; Trypsin; Tyrosine | 1968 |
Change of tryptophan residue at the 158th position of T4 bacteriophage lysozyme into a tyrosine residue by suppression and spontaneous reversion of an amber mutatnt.
Topics: Amino Acid Sequence; Chromatography, Ion Exchange; Coliphages; Molecular Biology; Muramidase; Mutation; Suppression, Genetic; Trypsin; Tryptophan; Tyrosine | 1968 |
An analysis of perturbations in the ultraviolet absorption spectra of proteins and model compounds.
Topics: 1-Propanol; Chymotrypsin; Dioxins; Esters; Ethanol; Glycols; Muramidase; Protein Denaturation; Proteins; Serum Albumin; Serum Albumin, Bovine; Solvents; Spectrophotometry; Tryptophan; Tyrosine; Urea | 1968 |
Iodination of lysozyme. II. Reactivity and position of tyrosine residues.
Topics: Amino Acid Sequence; Amino Acids; Binding Sites; Chromatography; Chromatography, Paper; Iodine; Muramidase; Spectrophotometry; Tyrosine | 1968 |
States of amino acid residues in proteins. XVI. Naphthoquinones with two sulfonic groups as a reagent for discrimation of amino groups in proteins.
Topics: Alanine; Amino Acids; Arginine; Aspartic Acid; Chymotrypsin; Colorimetry; Freezing; Glycine; Histidine; Hydrogen-Ion Concentration; Imidazoles; Indicators and Reagents; Insulin; Lysine; Muramidase; Naphthoquinones; Proline; Proteins; Ribonucleases; Serine; Spectrophotometry; Sulfonic Acids; Tryptophan; Tyrosine | 1968 |
Iodination of lysozyme. I. Differential iodination of tyrosine residues.
Topics: Amino Acid Sequence; Cellulose; Chromatography; Iodine; Muramidase; Spectrophotometry; Tyrosine; Ultraviolet Rays | 1968 |
Muramidase from tissue fluid of syphilitic rabbit testes. II. Comparative study of the enzyme and hen egg white muramidase.
Topics: Animals; Chloromercuribenzoates; Chromatography; Egg White; Electrophoresis; Extracellular Space; Hydrogen-Ion Concentration; Iodoacetates; Male; Micrococcus; Mucoproteins; Muramidase; Rabbits; Spectrum Analysis; Starch; Syphilis; Testicular Diseases; Testis; Tryptophan; Tyrosine | 1968 |
[Iodation of proteins by enzymatic means. 3. Enzyme-protein intermediate complex and mechanism of the reaction].
Topics: Hydrogen Peroxide; Iodine; Iodine Isotopes; Iodoproteins; Kinetics; Muramidase; Peroxidases; Plants; Proteins; Ribonucleases; Thyroglobulin; Tyrosine | 1969 |
The nature of amino acid side chains which are critical for the activity of lysozyme.
Topics: Alkylation; Amides; Amino Acids; Bacteriolysis; Binding Sites; Boron Compounds; Carbon Isotopes; Chemical Phenomena; Chemistry; Chitin; Chromatography, Ion Exchange; Esters; Guanidines; Histidine; Lysine; Micrococcus; Muramidase; Nitrophenols; Oligosaccharides; Onium Compounds; Tyrosine | 1969 |
Frameshift mutations resulting in the changes of the same amino acid residue (140) in T4 bacteriophage lysozyme and in vivo codons for Trp, Tyr, Met, Val and Ile.
Topics: Amino Acid Sequence; Chromatography; Chymotrypsin; Coliphages; Genetic Code; Isoleucine; Methionine; Molecular Biology; Muramidase; Mutation; Trypsin; Tryptophan; Tyrosine; Valine | 1969 |
Photodynamic action of porphyrins on amino acids and proteins. I. Selective photooxidation of methionine in Aqueous solution.
Topics: Amino Acids; Chemical Phenomena; Chemistry; Chlorophyll; Hematoporphyrins; Heme; Histidine; Hydrogen-Ion Concentration; Kinetics; Light; Magnesium; Methionine; Micrococcus; Muramidase; Oxidation-Reduction; Porphyrins; Radiation Effects; Spectrophotometry; Time Factors; Tryptophan; Tyrosine; Water | 1969 |
Tyrosine and thyronine analogs and inhibitors of the dye-sensitized photoinactivatioof lysozyme.
Topics: Bromine; Diiodotyrosine; Flavin Mononucleotide; Fluoresceins; Light; Methylene Blue; Monoiodotyrosine; Muramidase; Potassium Iodide; Radiation Effects; Radiation-Protective Agents; Radiochemistry; Thyronines; Thyroxine; Triiodothyronine; Tyrosine | 1969 |
Iodination of the normal and buried tyrosyl residues of lysozyme. I. Chromatographic analysis.
Topics: Autoradiography; Chemical Phenomena; Chemistry; Chromatography, Paper; Dialysis; Diiodotyrosine; Iodine; Kinetics; Muramidase; Potassium Iodide; Tyrosine | 1966 |
Iodination of the normal and buried tyrosyl residues of lysozyme. II. Spectrophotometric analysis.
Topics: Chemical Phenomena; Chemistry; Chromatography; Iodine; Muramidase; Spectrophotometry; Tryptophan; Tyrosine | 1966 |
Amino acid composition of duck and turkey egg-white lysozymes.
Topics: Amino Acids; Animals; Chemical Phenomena; Chemistry; Chromatography; Cystine; Egg White; Molecular Weight; Muramidase; Poultry; Tyrosine | 1966 |
Rate constants of hydrated electron reactions with peptides and proteins.
Topics: Alanine; Albumins; Asparagine; Electrons; Gelatin; Glycine; Histidine; Hydrogen-Ion Concentration; Kinetics; Leucine; Molecular Weight; Muramidase; Peptides; Phenylalanine; Proline; Proteins; Ribonucleases; Tryptophan; Tyrosine; Valine | 1967 |
Spectroscopic determination of tryptophan and tyrosine in proteins.
Topics: Chymotrypsin; Guanidines; Hydrogen-Ion Concentration; Models, Chemical; Muramidase; Myoglobin; Proteins; Ribonucleases; Spectrophotometry; Trypsinogen; Tryptophan; Tyrosine | 1967 |
Yield of luminescence from x-irradiated biochemicals.
Topics: Amino Acids; Enzymes; Luminescent Measurements; Muramidase; Phenylalanine; Radiation Effects; Radiochemistry; Radiometry; Ribonucleases; Spectrum Analysis; Trypsin; Tryptophan; Tyrosine; Ultraviolet Rays | 1967 |
Prevention of cleavage next to tryptophan residues during the oxidative splitting by N-bromosuccinimide of tryosyl peptide bonds in proteins.
Topics: Amino Acids; Animals; Chemical Phenomena; Chemistry; Chickens; Egg White; Globins; Hemoglobins; Humans; Imides; Muramidase; Oxidation-Reduction; Peptides; Proteins; Pyrrolidinones; Spectrophotometry; Tryptophan; Tyrosine | 1967 |
Reaction of N-bromosuccinimide with lysozyme.
Topics: Amino Acids; Autoanalysis; Bromine; Chemical Phenomena; Chemistry; Chemistry, Physical; Histidine; Hydrogen-Ion Concentration; Muramidase; Oxidation-Reduction; Pyrrolidinones; Spectrophotometry; Tryptophan; Tyrosine; Viscosity | 1967 |
Renal processing of low molecular weight proteins.
Topics: Animals; Biological Transport; Chromatography, High Pressure Liquid; Egg White; Kidney; Male; Molecular Weight; Muramidase; Rats; Tyrosine | 1984 |
The repair of oxidized amino acids by antioxidants.
Topics: Antioxidants; Ascorbic Acid; Azides; Free Radicals; Muramidase; Oxidation-Reduction; Spectrophotometry; Tryptophan; Tyrosine; Uric Acid; Vitamin E | 1984 |
Repair of amino acid radicals by a vitamin E analogue.
Topics: Amino Acids; Antioxidants; Benzopyrans; Chromans; Free Radicals; Histidine; Methionine; Muramidase; Oxidation-Reduction; Pulse Radiolysis; Tryptophan; Tyrosine | 1984 |
Analysis of the acid-base titration curve of hen lysozyme.
Topics: Animals; Aspartic Acid; Chickens; Glutamates; Histidine; Hydrogen-Ion Concentration; Kinetics; Lysine; Muramidase; Tyrosine | 1980 |
Effects of aminoglycosides on glomerular permeability, tubular reabsorption, and intracellular catabolism of the cationic low-molecular-weight protein lysozyme.
Topics: Absorption; Aminoglycosides; Animals; Anti-Bacterial Agents; Glomerular Filtration Rate; In Vitro Techniques; Kidney; Kidney Glomerulus; Kidney Tubules; Male; Muramidase; Rats; Rats, Inbred Strains; Tyrosine | 1983 |
Complete assignment of the 1H NMR spectrum of the aromatic residues of lysozyme.
Topics: Animals; Chickens; Egg White; Female; Histidine; Magnetic Resonance Spectroscopy; Models, Molecular; Muramidase; Phenylalanine; Protein Conformation; Quail; Tryptophan; Tyrosine | 1982 |
Comparisons of ring-current shifts calculated from the crystal structure of egg white lysozyme of hen with the proton nuclear magnetic resonance spectrum of lysozyme in solution.
Topics: Computers; Magnetic Resonance Spectroscopy; Models, Molecular; Muramidase; Phenylalanine; Protein Conformation; Tyrosine; X-Ray Diffraction | 1980 |
Ionization of the catalytic groups and tyrosyl residues in human lysozyme.
Topics: Catalysis; Chemical Phenomena; Chemistry; Circular Dichroism; Humans; Hydrogen-Ion Concentration; Muramidase; Spectrometry, Fluorescence; Tyrosine | 1980 |
Purification and characterization of the cytoplasmic domain of human receptor-like protein tyrosine phosphatase RPTP mu.
Topics: Animals; Baculoviridae; Escherichia coli; Gene Deletion; Humans; Moths; Muramidase; Mutagenesis, Site-Directed; Myelin Basic Protein; Phosphotyrosine; Point Mutation; Protein Tyrosine Phosphatases; Recombinant Proteins; Structure-Activity Relationship; Substrate Specificity; Tyrosine | 1993 |
Oxidative damage of glycated protein.
Topics: Glucose; Muramidase; Oxidation-Reduction; Proteins; Serum Albumin, Bovine; Tyrosine | 1995 |
Role of Tyr residues in the contact region of anti-lysozyme monoclonal antibody HyHEL10 for antigen binding.
Topics: Animals; Antibodies, Monoclonal; Antigen-Antibody Reactions; Antigens; Base Sequence; Calorimetry; Chickens; Crystallography, X-Ray; Escherichia coli; Humans; Immunoglobulin Fragments; Models, Molecular; Molecular Sequence Data; Muramidase; Protein Binding; Recombinant Proteins; Structure-Activity Relationship; Thermodynamics; Tyrosine | 1995 |
Electrochemical modification of lysozyme: anodic reaction of tyrosine residues.
Topics: Alkalies; Amino Acid Sequence; Buffers; Cyanogen Bromide; Electrodes; Electrolysis; Fluorescein-5-isothiocyanate; Molecular Sequence Data; Muramidase; Oxidation-Reduction; Peptide Fragments; Peptide Mapping; Sequence Analysis; Tyrosine | 1994 |
Second derivative spectroscopy of enolase at high hydrostatic pressure: an approach to the study of macromolecular interactions.
Topics: Hydrostatic Pressure; Macromolecular Substances; Muramidase; Phosphopyruvate Hydratase; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet; Tryptophan; Tyrosine; Yeasts | 1995 |
Oxidative damage to lysozyme by the hydroxyl radical: comparative effects of scavengers.
Topics: Free Radical Scavengers; Hydroxyl Radical; Muramidase; Oxidation-Reduction; Tryptophan; Tyrosine | 1993 |
Labeling of tyrosines in proteins with [15N]tetranitromethane, a new NMR reporter for nitrotyrosines.
Topics: Animals; Cattle; Chickens; Gadolinium; Hydrogen-Ion Concentration; Magnetic Resonance Spectroscopy; Muramidase; Nitrogen Isotopes; Ribonucleases; Tetranitromethane; Tyrosine | 1993 |
Formation of o-tyrosine and dityrosine in proteins during radiolytic and metal-catalyzed oxidation.
Topics: Dose-Response Relationship, Drug; Dose-Response Relationship, Radiation; Hydrogen Peroxide; Isomerism; Kinetics; Muramidase; Oxidation-Reduction; Proteins; Ribonucleases; Tyrosine | 1993 |
Isocratic high-performance liquid chromatographic method for quantitative determination of lysine, histidine and tyrosine in foods.
Topics: Caseins; Chromatography, High Pressure Liquid; Chromatography, Ion Exchange; Dansyl Compounds; Food Analysis; Histidine; Hydrogen-Ion Concentration; Lysine; Muramidase; Sensitivity and Specificity; Tyrosine | 1996 |
The effects of tyrosine nitration on the structure and function of hen egg-white lysozyme.
Topics: Animals; Cell Wall; Chickens; Electrochemistry; Female; Hydrogen-Ion Concentration; Hydrolysis; Kinetics; Micrococcus luteus; Models, Molecular; Molecular Structure; Muramidase; Nitrates; Ovum; Point Mutation; Protein Conformation; Substrate Specificity; Tyrosine | 1996 |
Pulse radiolysis studies of intramolecular electron transfer in model peptides and proteins. 7. Trp-->TyrO radical transformation in hen egg-white lysozyme. Effects of pH, temperature, Trp62 oxidation and inhibitor binding.
Topics: Animals; Chickens; Electron Transport; Enzyme Inhibitors; Free Radicals; Hydrogen-Ion Concentration; Kinetics; Muramidase; Oxidation-Reduction; Pulse Radiolysis; Temperature; Tryptophan; Tyrosine | 1997 |
Contribution of hydrogen bonds to the conformational stability of human lysozyme: calorimetry and X-ray analysis of six tyrosine --> phenylalanine mutants.
Topics: Calorimetry, Differential Scanning; Crystallography, X-Ray; Humans; Hydrogen Bonding; Models, Molecular; Muramidase; Mutagenesis, Site-Directed; Phenylalanine; Protein Conformation; Protein Denaturation; Protein Folding; Tyrosine | 1998 |
Immunoregulation of Th cells by naturally processed peptide antagonists.
Topics: Amino Acid Sequence; Animals; Antigen Presentation; CD3 Complex; Chickens; Epitopes, T-Lymphocyte; Immunity, Innate; Ligands; Mice; Molecular Sequence Data; Muramidase; Ovum; Peptide Fragments; Phosphorylation; Receptor-CD3 Complex, Antigen, T-Cell; T-Lymphocytes, Helper-Inducer; Tyrosine | 1999 |
Factors determining the selectivity of protein tyrosine nitration.
Topics: Amino Acid Sequence; Models, Molecular; Molecular Sequence Data; Muramidase; Nitrates; Nitric Oxide; Phospholipases A; Protein Processing, Post-Translational; Protein Structure, Secondary; Ribonuclease, Pancreatic; Sequence Analysis, Protein; Superoxides; Tyrosine | 1999 |
A possible origin of differences between calorimetric and equilibrium estimates of stability parameters of proteins.
Topics: Biochemistry; Calorimetry; Cytochrome c Group; Heme; Hot Temperature; Hydrogen-Ion Concentration; Models, Chemical; Muramidase; Myoglobin; Protein Conformation; Protein Denaturation; Proteins; Ribonuclease, Pancreatic; Thermodynamics; Tryptophan; Tyrosine | 2000 |
Oxidative dimerization of proteins: role of tyrosine accessibility.
Topics: Animals; Chickens; Dimerization; Female; Free Radicals; Hydroxyl Radical; In Vitro Techniques; Models, Molecular; Muramidase; Nitrogen; Oxidation-Reduction; Protein Structure, Quaternary; Proteins; Turkeys; Tyrosine | 2000 |
Interactions of superoxide anion with enzyme radicals: kinetics of reaction with lysozyme tryptophan radicals and corresponding effects on tyrosine electron transfer.
Topics: Anions; Ascorbic Acid; Electron Transport; Free Radicals; Hydrogen-Ion Concentration; Kinetics; Micelles; Muramidase; Oxidation-Reduction; Oxygen; Pulse Radiolysis; Superoxides; Tryptophan; Tyrosine | 2000 |
Conformational restriction of the Tyr53 side-chain in the decapeptide HE.
Topics: Amino Acid Sequence; Animals; Antigen-Presenting Cells; B-Lymphocytes; Chickens; Major Histocompatibility Complex; Mice; Models, Chemical; Molecular Sequence Data; Muramidase; Peptide Biosynthesis; Peptides; Phenylalanine; Protein Binding; Protein Conformation; Receptors, Antigen, T-Cell; Temperature; Tyrosine | 2000 |
Positive contribution of hydration structure on the surface of human lysozyme to the conformational stability.
Topics: Arginine; Asparagine; Aspartic Acid; Crystallography, X-Ray; Humans; Models, Molecular; Muramidase; Mutation; Protein Binding; Protein Conformation; Serine; Thermodynamics; Tyrosine; Valine; Water | 2002 |
NMR spectroscopic and theoretical study of the complexation of the inhibitor allosamidin in the binding pocket of the plant chitinase hevamine.
Topics: Acetylglucosamine; Binding Sites; Chitinases; Enzyme Inhibitors; Hevea; Hydrogen Bonding; Insecticides; Macromolecular Substances; Models, Molecular; Models, Theoretical; Muramidase; Nuclear Magnetic Resonance, Biomolecular; Plant Proteins; Trisaccharides; Tryptophan; Tyrosine | 2002 |
Probing the exposure of tyrosine and tryptophan residues in partially folded proteins and folding intermediates by CIDNP pulse-labeling.
Topics: Lactalbumin; Muramidase; Nuclear Magnetic Resonance, Biomolecular; Photochemistry; Protein Denaturation; Protein Folding; Tryptophan; Tyrosine | 2002 |
Re-evaluation of intramolecular long-range electron transfer between tyrosine and tryptophan in lysozymes. Evidence for the participation of other residues.
Topics: Animals; Asparagine; Binding Sites; Dimerization; Free Radicals; Glycine; Humans; Kinetics; Muramidase; Peptide Fragments; Pulse Radiolysis; Spectrometry, Fluorescence; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Trypsin; Tryptophan; Tyrosine | 2003 |
[Structure of lysozyme. Some histidine and tyrosine peptides as a result of controlled hydrolysis].
Topics: Glycoside Hydrolases; Histidine; Hydrolysis; Muramidase; Peptides; Tyrosine | 1952 |
States of tyrosine residues in the molecules of insulin, lysozyme and catalase.
Topics: Catalase; Insulin; Muramidase; Tyrosine | 1961 |
REACTIONS OF CYANURIC HALIDES WITH PROTEINS. I. BOUND TYROSINE RESIDUES OF INSULIN AND LYSOZYME AS IDENTIFIED WITH CYANURIC FLUORIDE.
Topics: Fluorides; Insulin; Muramidase; Research; Spectrum Analysis; Triazines; Tyrosine | 1963 |
THE EFFECT OF PENICILLIN, NOVOBIOCIN, STREPTOMYCIN AND VANCOMYCIN ON MEMBRANE SYNTHESIS BY PROTOPLASTS OF BACILLUS MEGATERIUM.
Topics: Antimetabolites; Arginine; Bacillus megaterium; Carbon Isotopes; Glycerol; Histidine; Muramidase; Novobiocin; Penicillin G; Penicillins; Proteins; Protoplasts; Research; Streptomycin; Tyrosine; Vancomycin | 1963 |
THE ENZYME-SUBSTRATE COMPLEX IN A MURAMIDASE CATALYZED REACTION. I. DIFFERENCE SPECTRUM OF COMPLEX.
Topics: Chemical Phenomena; Chemistry; Glucosamine; Hydrogen-Ion Concentration; Muramidase; Ovalbumin; Polysaccharides; Pyrrolidinones; Research; Spectrum Analysis; Tryptophan; Tyrosine; Urea | 1963 |
INTERACTIONS OF PURINE WITH PROTEINS AND AMINO ACIDS.
Topics: Alanine; Amino Acids; Animals; Cattle; Chemical Phenomena; Chemistry; Glycine; Histidine; Hot Temperature; Muramidase; Phenylalanine; Proteins; Purines; Research; Ribonucleases; Serum Albumin; Serum Albumin, Bovine; Tryptophan; Tyrosine | 1964 |
INCREASED SELECTIVITY OF PHOTOOXIDATION FOR AMINO ACID RESIDUES.
Topics: Amino Acids; Histidine; Hydrogen-Ion Concentration; Light; Methionine; Muramidase; Oxidation-Reduction; Polarography; Research; Ribonucleases; Tryptophan; Tyrosine | 1965 |
Applying the increase in rate constants of cooperative proteolysis to the determination of transition curves of protein denaturation.
Topics: Animals; Cattle; Egg Proteins; Fluorescence; Globulins; Glycine max; Kinetics; Muramidase; Papain; Protein Denaturation; Protein Folding; Protein Renaturation; Serum Albumin, Bovine; Soybean Proteins; Thermodynamics; Tyrosine; Urea | 2003 |
Formation of protein tyrosine ortho-semiquinone radical and nitrotyrosine from cytochrome c-derived tyrosyl radical.
Topics: Animals; Apoptosis; Blotting, Western; Cell Line; Chickens; Cytochromes c; Electron Spin Resonance Spectroscopy; Electrophoresis, Polyacrylamide Gel; Free Radicals; Horses; Hydrogen Peroxide; Immunoblotting; Magnetics; Models, Chemical; Muramidase; Nitric Oxide; Nitrites; Oxygen; Peroxynitrous Acid; Rats; Superoxide Dismutase; Time Factors; Tyrosine | 2004 |
Tyrosine residues modification studied by MALDI-TOF mass spectrometry.
Topics: Amino Acid Substitution; Animals; Binding Sites; Computer Simulation; Cytochromes c; Humans; Iodine; Models, Molecular; Muramidase; Protein Binding; Protein Conformation; Proteins; Serum Albumin; Solvents; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Tetranitromethane; Tyrosine | 2004 |
A three-component Mannich-type reaction for selective tyrosine bioconjugation.
Topics: Aldehydes; Aniline Compounds; Chymotrypsinogen; Formaldehyde; Muramidase; Myoglobin; Proteins; Ribonucleases; Spectrometry, Mass, Electrospray Ionization; Tyrosine | 2004 |
An ultraviolet fluorescence-based method for identifying and distinguishing protein crystals.
Topics: Aldose-Ketose Isomerases; Animals; Chickens; Crystallography, X-Ray; Humans; Hydrogen-Ion Concentration; Microscopy, Fluorescence; Models, Theoretical; Muramidase; Phenylalanine; Protein Tyrosine Phosphatase, Non-Receptor Type 1; Protein Tyrosine Phosphatases; Proteins; Salts; Temperature; Tryptophan; Tyrosine; Ultraviolet Rays | 2005 |
Frequency-domain fluorescence spectroscopy using 280-nm and 300-nm light-emitting diodes: measurement of proteins and protein-related fluorophores.
Topics: Fluorescence Polarization; Muramidase; Proteins; Spectrometry, Fluorescence; Tryptophan; Tyrosine; Ultraviolet Rays | 2005 |
The role of reactive N-bromo species and radical intermediates in hypobromous acid-induced protein oxidation.
Topics: Amides; Bromates; Bromides; Cyclic N-Oxides; Electron Spin Resonance Spectroscopy; Electrophoresis, Polyacrylamide Gel; Free Radicals; Insulin; Muramidase; Oxidation-Reduction; Protein Structure, Quaternary; Proteins; Ribonuclease, Pancreatic; Serum Albumin, Bovine; Spin Labels; Trypsin Inhibitor, Kunitz Soybean; Tyrosine | 2005 |
Hen egg white lysozyme as an inhibitor of mushroom tyrosinase.
Topics: Agaricales; Animals; Catalysis; Chickens; Egg Proteins; Inhibitory Concentration 50; Kinetics; Levodopa; Monophenol Monooxygenase; Muramidase; Tyrosine | 2006 |
Interaction of 4-nitroquinoline-1-oxide with indole derivatives and some related biomolecules: a study with magnetic field.
Topics: 4-Nitroquinoline-1-oxide; Amino Acids; Electrons; Indoles; Magnetics; Muramidase; Photochemistry; Proteins; Serum Albumin, Bovine; Tryptophan; Tyrosine | 2006 |
Mass spectrometry in demonstrating the site-specific nitration of hen egg white lysozyme by an improved electrochemical method.
Topics: Amino Acid Sequence; Animals; Chickens; Cyclotrons; Egg White; Electrochemistry; Hydrogen-Ion Concentration; Mass Spectrometry; Molecular Sequence Data; Muramidase; Nitrates; Oxidation-Reduction; Spectrometry, Mass, Electrospray Ionization; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Tyrosine | 2006 |
Structural consequences of mutations in interfacial Tyr residues of a protein antigen-antibody complex. The case of HyHEL-10-HEL.
Topics: Animals; Antigen-Antibody Complex; Chickens; Crystallography, X-Ray; Egg Proteins; Immunoglobulin Fragments; Muramidase; Mutation; Protein Conformation; Thermodynamics; Tyrosine | 2007 |
Investigation of DNA-protein cross-link formation between lysozyme and oxanine by mass spectrometry.
Topics: Cross-Linking Reagents; DNA; Glutathione; Lysine; Muramidase; Protein Binding; Purine Nucleosides; Ribonucleosides; Solvents; Spectrometry, Mass, Electrospray Ionization; Surface Properties; Tandem Mass Spectrometry; Tyrosine | 2008 |
Characterization of a three-component coupling reaction on proteins by isotopic labeling and nuclear magnetic resonance spectroscopy.
Topics: Carbon Radioisotopes; Chymotrypsinogen; Cysteine; Formaldehyde; Humans; Isotope Labeling; Muramidase; Nuclear Magnetic Resonance, Biomolecular; Papain; Protein Conformation; Proteins; Thioredoxins; Tryptophan; Tyrosine | 2008 |
Oxidation and nitration of ribonuclease and lysozyme by peroxynitrite and myeloperoxidase.
Topics: Animals; Cattle; Chickens; Chromatography, High Pressure Liquid; Egg White; Free Radicals; Hydrogen Peroxide; Inflammation; Muramidase; Peroxidase; Peroxynitrous Acid; Pronase; Proteins; Ribonucleases; Spectrometry, Mass, Electrospray Ionization; Spleen; Tyrosine | 2009 |
Development of novel mass spectrometric methods for identifying HOCl-induced modifications to proteins.
Topics: 5-Hydroxytryptophan; Amino Acid Sequence; Animals; Hypochlorous Acid; Mass Spectrometry; Molecular Sequence Data; Muramidase; Oxidation-Reduction; Peptides; Protein Processing, Post-Translational; Proteins; Sequence Analysis, Protein; Tyrosine | 2009 |
Top-down mass analysis of protein tyrosine nitration: comparison of electron capture dissociation with "slow-heating" tandem mass spectrometry methods.
Topics: Cytochromes c; Fourier Analysis; Muramidase; Myoglobin; Nitro Compounds; Proteins; Tandem Mass Spectrometry; Temperature; Tyrosine | 2010 |
The protective function of hydrogen sulfide for lysozyme against riboflavin-sensitized photo-oxidation.
Topics: Antioxidants; Hydrogen Sulfide; Muramidase; Oxidation-Reduction; Photochemistry; Photolysis; Riboflavin; Tryptophan; Tyrosine | 2011 |
The nitroxide TEMPO is an efficient scavenger of protein radicals: cellular and kinetic studies.
Topics: Animals; Azides; Cell Line; Cell Survival; Chymotrypsin; Cyclic N-Oxides; Electron Spin Resonance Spectroscopy; Free Radical Scavengers; Free Radicals; Hydroxylamine; Kinetics; Macrophages; Mice; Muramidase; Nitrogen Oxides; Oxidants, Photochemical; Oxidation-Reduction; Pepsin A; Pulse Radiolysis; Tryptophan; Tyrosine | 2012 |
Poly(hydroxyethyl methacrylate) based magnetic nanoparticles for lysozyme purification from chicken egg white.
Topics: Adsorption; Animals; Chickens; Egg White; Magnetite Nanoparticles; Muramidase; Polyhydroxyethyl Methacrylate; Sensitivity and Specificity; Tyrosine | 2013 |
Chemical modification of lysozyme, glucose 6-phosphate dehydrogenase, and bovine eye lens proteins induced by peroxyl radicals: role of oxidizable amino acid residues.
Topics: Amidines; Amino Acids; Animals; Cattle; Crystallins; Dimerization; Electrophoresis, Polyacrylamide Gel; Glucosephosphate Dehydrogenase; Hydrogen Peroxide; Muramidase; Oxidation-Reduction; Peroxides; Protein Carbonylation; Spectrophotometry; Tyrosine | 2013 |
Investigation on the interaction between cyclophosphamide and lysozyme in the presence of three different kind of cyclodextrins: determination of the binding mechanism by spectroscopic and molecular modeling techniques.
Topics: Animals; Antineoplastic Agents, Alkylating; Avian Proteins; Binding Sites; Catalytic Domain; Chickens; Circular Dichroism; Cyclodextrins; Cyclophosphamide; Egg Proteins; Fluorescence Resonance Energy Transfer; Hydrogen Bonding; Hydrophobic and Hydrophilic Interactions; Light; Microscopy, Fluorescence; Models, Molecular; Muramidase; Protein Binding; Protein Structure, Secondary; Scattering, Radiation; Spectrophotometry, Ultraviolet; Tryptophan; Tyrosine | 2013 |
The role of protein characteristics in the formation and fluorescence of Au nanoclusters.
Topics: Amines; Amino Acids; Animals; Biocompatible Materials; Cattle; Cysteine; Ferric Compounds; Gold; Ligands; Metal Nanoparticles; Muramidase; Nanotechnology; Pepsin A; Proteins; Serum Albumin, Bovine; Solubility; Spectrometry, Fluorescence; Spectroscopy, Fourier Transform Infrared; Trypsin; Tryptophan; Tyrosine; Water | 2014 |
Distance mapping in proteins using fluorescence spectroscopy: tyrosine, like tryptophan, quenches bimane fluorescence in a distance-dependent manner.
Topics: Boron Compounds; Bridged Bicyclo Compounds, Heterocyclic; Energy Transfer; Fluorescent Dyes; Hydrogen-Ion Concentration; Hydrolysis; Kinetics; Models, Molecular; Muramidase; Peptidoglycan; Protein Binding; Protein Structure, Tertiary; Spectrometry, Fluorescence; Tryptophan; Tyrosine | 2014 |
Mussel-inspired new approach for polymerization and cross-linking of peptides and proteins containing tyrosines by Fremy's salt oxidation.
Topics: Animals; Bivalvia; Cattle; Chickens; Cross-Linking Reagents; Muramidase; Nitroso Compounds; Oxidation-Reduction; Peptide Fragments; Polymerization; Rabbits; Tyrosine | 2015 |
Comprehensive spectroscopic studies on the interaction of biomolecules with surfactant detached multi-walled carbon nanotubes.
Topics: alpha-Amylases; Animals; Hemoglobins; Humans; Hydrophobic and Hydrophilic Interactions; Muramidase; Nanotubes, Carbon; Polysorbates; Protein Structure, Secondary; Serum Albumin; Spectroscopy, Fourier Transform Infrared; Spectrum Analysis, Raman; Surface-Active Agents; Tryptophan; Tyrosine | 2015 |
Specific Affinity Enrichment of Electrochemically Cleaved Peptides Based on Cu(II)-Mediated Spirolactone Tagging.
Topics: Animals; Biotinylation; Chickens; Copper; Electrochemical Techniques; Lactones; Muramidase; Oligopeptides; Oxidation-Reduction; Proteomics; Spiro Compounds; Tandem Mass Spectrometry; Tryptophan; Tyrosine | 2017 |
Physiological Concentrations of Ascorbate Cannot Prevent the Potentially Damaging Reactions of Protein Radicals in Humans.
Topics: Ascorbic Acid; Free Radicals; Gamma Rays; Humans; Insulin; Muramidase; Nitrogen Oxides; Proteins; Pulse Radiolysis; Serum Albumin; Spectrophotometry, Ultraviolet; Tryptophan; Tyrosine | 2017 |
Interaction of a novel twin-tailed oxy-diester functionalized surfactant with lysozyme: Spectroscopic and computational perspective.
Topics: Esters; Models, Molecular; Molecular Conformation; Muramidase; Spectrum Analysis; Structure-Activity Relationship; Surface-Active Agents; Tryptophan; Tyrosine | 2018 |
Critical role of tyrosine-20 in formation of gold nanoclusters within lysozyme: a molecular dynamics study.
Topics: Gold; Metal Nanoparticles; Molecular Dynamics Simulation; Muramidase; Protein Conformation, alpha-Helical; Protein Domains; Tyrosine | 2019 |
Binding of rose bengal to lysozyme modulates photooxidation and cross-linking reactions involving tyrosine and tryptophan.
Topics: Animals; Chickens; Cross-Linking Reagents; Fluorescent Dyes; Muramidase; Oxidation-Reduction; Photochemistry; Photosensitizing Agents; Protein Conformation; Rose Bengal; Tryptophan; Tyrosine | 2019 |
Oxidation of lysozyme induced by peroxyl radicals involves amino acid modifications, loss of activity, and formation of specific crosslinks.
Topics: Amidines; Chromatography, Liquid; Free Radicals; Muramidase; Oxidation-Reduction; Peroxides; Tandem Mass Spectrometry; Tyrosine | 2021 |
Influence of pH on radical reactions between kynurenic acid and amino acids tryptophan and tyrosine. Part II. Amino acids within the protein globule of lysozyme.
Topics: Amino Acids; Animals; Chickens; Female; Hydrogen-Ion Concentration; Kynurenic Acid; Muramidase; Oxidation-Reduction; Tryptophan; Tyrosine | 2021 |
Crystal Structure of an Archaeal Tyrosyl-tRNA Synthetase Bound to Photocaged L-Tyrosine and Its Potential Application to Time-Resolved X-ray Crystallography.
Topics: Codon, Terminator; Crystallography, X-Ray; Escherichia coli; Methanocaldococcus; Muramidase; Tyrosine; Tyrosine-tRNA Ligase | 2022 |