alanine has been researched along with hydrogen in 143 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 41 (28.67) | 18.7374 |
| 1990's | 32 (22.38) | 18.2507 |
| 2000's | 40 (27.97) | 29.6817 |
| 2010's | 22 (15.38) | 24.3611 |
| 2020's | 8 (5.59) | 2.80 |
| Authors | Studies |
|---|---|
| Rahamim, Y; Sheinblatt, M | 1 |
| Hvidt, A; Junager, F; Sorup, P | 1 |
| Alizade, MA; Brendel, K; Bressler, R | 1 |
| Cronholm, T | 1 |
| Grathwohl, C; Wüthrich, K | 1 |
| Sokolskaya, A | 1 |
| Berry, MN; Gregory, RB; Phillips, JW | 1 |
| Peeling, J; Sutherland, G | 1 |
| Eijsink, VG; Van den Burg, B; Van der Zee, JR; Venema, G; Vriend, G | 1 |
| Behar, KL; Ogino, T | 1 |
| Han, HP; Ido, E; Kezdy, FJ; Tang, J | 1 |
| Hervé, M; Jerome, M; Lebourguais, O; Tran-Dinh, S; Wietzerbin, J | 1 |
| Alger, JR; Sotak, CH | 1 |
| Laughrey, E; Sahai, A; Tannen, RL | 1 |
| Batley, M; Redmond, JW; Wicken, AJ | 1 |
| Clark, LG; Liberti, PA; Maurer, PH | 1 |
| Abeles, RH; Krodel, E; Massey, V; Walsh, CT | 1 |
| Fasman, GD; Welch, WH | 1 |
| Abrams, A; Baarda, JR; Baron, C; Harold, FM | 1 |
| Khetwal, KS; Pathak, HD | 1 |
| Bruice, TC; Shinkai, S | 1 |
| Riesz, P; Scher, CD | 1 |
| Glass, J; Holroyd, R; Riesz, P | 1 |
| Chatterjee, SK; Kaji, H | 1 |
| Craig, LC; Galardy, RE; Printz, MP | 1 |
| Browning, ET; Fukami, MH; Scholz, R; Thurman, RG; Williamson, JR | 1 |
| Nishikimi, M; Oishi, N; Yagi, K | 1 |
| Abeles, RH; Schonbrunn, A; Walsh, CT | 1 |
| Becker, RS; Hong, JH; Hong, K | 1 |
| Chandrasekaran, R; Ramachnandran, GN | 1 |
| Blow, DM; Huber, R; Kukla, D; Rühlmann, A; Steigemann, W; Wright, CS | 1 |
| Englander, JJ; Englander, SW | 1 |
| Klein, MP; Llinás, M; Neilands, JB | 1 |
| DeCicco, BT; Stukus, PE | 1 |
| Alden, RA; Birktoft, JJ; Kraut, J; Powers, JC; Robertus, JD; Wilcox, PE | 1 |
| Moss, HM; Riesz, P; Smitherman, TC | 1 |
| Allison, MJ; Peel, JL | 1 |
| Crespi, HL; Daboll, HF; Katz, JJ | 1 |
| Emanuel, CF; Hollahan, JR | 1 |
| Brya, WP; Byrne, RH | 1 |
| Miller, WG | 1 |
| Maigret, B; Perahia, D; Pullman, B | 1 |
| Frolova, VI; Katrukha, GS; Kuzovkov, AD | 1 |
| Webb, M | 1 |
| Shapira, R; Stein, G | 1 |
| Klingenberg, M; von Haefen, H; Wenske, G | 1 |
| Mossoba, MM; Riesz, P; Rosenthal, I | 1 |
| Fleming, WW; Sullivan, CE; Torchia, DA | 1 |
| Abeygunawardana, C; Johnson, MO; Mori, S; van Zijl, PC | 1 |
| Bielecki, A; Kolbert, AC; Levitt, MH; Ruben, DJ | 1 |
| Cerdán, S; Erhard, P; Moldes, M; Seelig, J | 1 |
| Henry, GD; Hodges, RS; Lewis, RN; McElhaney, RN; Sykes, BD; Zhang, YP | 1 |
| Petroff, OA; Pleban, L; Prichard, JW | 1 |
| Hayashi, H; Hirotsu, K; Kagamiyama, H; Kuramitsu, S; Metzler, CM; Metzler, DE; Miyahara, I; Mollova, ET; Scott, RD; Yano, T | 1 |
| Hara, A; Ishii, Y; Kawasaki, N; Lee, JD; Nakamura, T; Shimizu, H; Yamamoto, M | 1 |
| Aureli, T; Conti, F; Di Cocco, ME; Ghirardi, O; Giuliani, A; Miccheli, A; Ramacci, MT | 1 |
| Bai, Y; Englander, SW; Mayne, L; Milne, JS | 1 |
| Belle, V; Benabid, AL; Berger, F; Estève, F; Grand, S; Hoffmann, D; Laï, ES; Le Bas, JF; Rémy, C; Ziegler, A | 1 |
| Gierasch, LM; Opella, SJ; Ramamoorthy, A | 1 |
| Malthouse, JP; Phelan, P | 1 |
| Gaggelli, E; Grzonka, Z; Kasprzykowski, F; Kozlowski, H; Maccotta, A; Valensin, G | 1 |
| Bates, TE; Brooks, KJ; Clark, JB | 1 |
| Alemán, C | 1 |
| Gerstein, BC; Grant, DM; Hu, JZ; Pugmire, R; Solum, M; Ye, C; Zhou, J | 1 |
| Clarke, J; Hamill, SJ; Meekhof, AE | 1 |
| Demco, DE; Hafner, S; Lupulescu, A; Schnell, I; Spiess, HW | 1 |
| Barber, KR; Grant, CW; Jones, DH; VanDerLoo, EW | 1 |
| Cahill, SM; Girvin, ME; Grubmeyer, C; Liu, X; Wang, GP | 1 |
| Brooker, RJ; Johnson, JL | 1 |
| Balashov, SP; Ebrey, TG; Gennis, RB; Maeda, A; Tomson, FL | 1 |
| Park, DH; Plapp, BV; Ramaswamy, S | 1 |
| Huyghues-Despointes, BM; Langhorst, U; Pace, CN; Scholtz, JM; Steyaert, J | 1 |
| Dölle, A | 1 |
| Etchebehere, C; Muxí, L | 1 |
| Esaki, N; Hirotsu, K; Jhee, KH; Kawata, Y; Miles, EW; Miyahara, I; Soda, K; Takeda, S; Yoshimura, T | 1 |
| Dahlquist, FW; Hon, B; Kay, LE; Muhandiram, DR; Mulder, FA | 1 |
| Kaźmierkiewicz, R; Lammek, B; Slusarz, R | 1 |
| Golbik, R; Hübner, G; Jordan, F; Seliger, B; Spinka, M; Tittmann, K; Wang, J | 1 |
| Leibfritz, D; Richter-Landsberg, C; Zwingmann, C | 1 |
| Adamczyk, M; Akireddy, SR; Reddy, RE | 1 |
| Bowler, BE; Kise, KJ | 1 |
| Arkin, IT; Torres, J | 1 |
| Casteels, P; Dijkstra, K; Inze, D; Landrieu, I; Lippens, G; Odaert, B; Scheek, R; Schuurman-Wolters, G; Wieruszeski, JM | 1 |
| Bett, GC; Bondarenko, VE; Jiang, X; Li, X; Morales, MJ; Rasmusson, RL | 1 |
| Syrstad, EA; Turecek, F | 1 |
| Spies, MA; Toney, MD | 1 |
| Hamada-Sato, N; Imada, C; Inaba, Y; Kobayashi, T; Watanabe, E | 1 |
| Giraud, G; Karolin, J; Wynne, K | 1 |
| KESSEL, D; LUBIN, M | 1 |
| Görbitz, CH | 1 |
| Alexander, JC; Brunengraber, H; Chandramouli, V; Fatica, R; Landau, BR; Previs, SF | 1 |
| Ferguson, SJ; Redfield, C; Smith, LJ; Wain, R | 1 |
| Dierks, T; Fang, Q; Peng, J | 1 |
| Malthouse, JP; Níbeilliú, ME | 1 |
| Barsukov, I; Bruce, NC; Messiha, HL; Munro, AW; Scrutton, NS | 1 |
| Jensen, MØ; Röthlisberger, U; Rovira, C | 1 |
| Albuquerque, CP; Chen, SH; Kolodner, RD; Schmidt, KH; Smolka, MB; Wei, XX; Zhou, H | 1 |
| Gao, K; Wang, CS; Yang, ZZ; Zhang, Y | 1 |
| Gao, J; Pu, J; Truhlar, DG | 1 |
| Brash, AR; Coffa, G; Gaffney, BJ; Imber, AN; Laxmikanthan, G; Maguire, BC; Schneider, C | 1 |
| Gumbart, J; Schulten, K | 1 |
| Brus, J; Urbanova, M | 1 |
| Kaksonen, AH; Kroppenstedt, RM; Puhakka, JA; Schumann, P; Spring, S | 1 |
| Ahn, DS; Choi, KW; Kim, SK; Lee, JH | 1 |
| Bolon, D; Deshaies, RJ; Fushman, D; Haririnia, A; Purohit, N; Twarog, MZ; Verma, R | 1 |
| Destro, R; Larsen, S; Madsen, AØ; Munshi, P; Spackman, MA | 1 |
| Casi, G; Koppenol, WH; Nauser, T; Schöneich, C | 1 |
| Guo, H; Hong, X; Pan, Y; Qi, F; Sheng, L; Zhang, L; Zhang, T | 1 |
| Blasie, JK; Liu, J; Zou, H | 1 |
| Benjdia, A; Berteau, O; Leprince, J; Sandström, C; Vaudry, H | 1 |
| Ghomi, M; Hernández, B; Nsangou, M; Pflüger, F | 1 |
| Dixon, DA; Matus, MH; Nguyen, MT; Swinnen, S; Vinh-Son, N | 1 |
| Gorres, KL; Pua, KH; Raines, RT | 1 |
| Kerwin, BA; Mozziconacci, O; Schöneich, C | 2 |
| Bennette, N; Bryant, DA; Dismukes, GC; McNeely, K; Xu, Y | 1 |
| Bala Amutha, K; Murugesan, AG | 1 |
| Hu, K; Markley, JL; Westler, WM | 1 |
| Busignies, V; Duca, S; Leclerc, B; Mazel, V; Tchoreloff, P | 1 |
| Csizmadia, IG; Owen, MC; Szori, M; Viskolcz, B | 1 |
| Aoki, A; Asakura, T; Kaji, H; Nishimura, K; Nishiyama, Y; Ohata, T; Shimizu, T; Suzuki, F; Yazawa, K | 1 |
| Itoh, N; Numata, M; Sato, A; Takatsu, A; Yamazaki, T | 1 |
| Bartoszewicz, M; Deja, S; Junka, AF; Młynarz, P; Smutnicka, D; Szymczyk, P; Ziółkowski, G | 1 |
| Broda, MA; Bujak, M; Lis, T; Siodłak, D; Staś, M | 1 |
| Do, KQ; Duarte, JM; Gruetter, R | 1 |
| Bai, L; Chen, J; Huang, M; Liu, R; Zhang, Y | 1 |
| Badawy, S; Bindra, D; Macias, K; Narang, AS; Pandey, P; Sheverev, VA; Stepaniuk, V; Stevens, T; Varia, S; Wolf, A | 1 |
| Chen, G; He, J; Jain, P; Jin, Z; Li, S; Mapelli, C; Miller, MM; Poss, MA; Scola, PM; Shigenari, T; Yeung, KS; Yu, JQ; Zhang, Z | 1 |
| Ferguson, SJ; Redfield, C; Smith, LJ; Tozawa, K | 1 |
| Nishiyama, Y; Ramamoorthy, A; Zhang, R | 1 |
| Armstrong, FA; Brooke, EJ; Carr, SB; Evans, RM; Nomerotskaia, E; Phillips, SE; Sargent, F; Wehlin, SA | 1 |
| Hoser, AA; Madsen, AØ | 1 |
| Chen, X; Li, G; Yuan, C; Zhang, J; Zhao, Y; Zhu, Y | 1 |
| Ali, I; Alothman, ZA; Alwarthan, A; Badjah, AY; Khattab, RA | 1 |
| Toyo'oka, T | 1 |
| Chen, D; Han, P; Hülsey, MJ; Lu, J; Qu, J; Song, S; Wang, S; Wang, Y; Yan, N; Zhang, G | 1 |
| Benmalti, MEA; Rahmani, M | 1 |
| Debroy, R; Ramaiah, S | 1 |
| Batista, VS; Konigsberg, WH; Lisi, GP; Lolis, E; Maschietto, F; Reiss, K; Shi, Y; Wang, J | 1 |
| Ehleringer, JR; Mancuso, CJ; Newsome, SD | 1 |
| Fujihara, A; Inoue, K | 2 |
| Munakata, K; Nakagawa, M; Sumi, K; Yamada, K; Yoshida, N | 1 |
1 trial(s) available for alanine and hydrogen
| Article | Year |
|---|---|
Quantifying rates of protein synthesis in humans by use of 2H2O: application to patients with end-stage renal disease.
Topics: Adult; Aged; Alanine; Body Water; Deuterium Oxide; Female; Humans; Hydrogen; Kidney Failure, Chronic; Kinetics; Male; Middle Aged; Molecular Weight; Protein Biosynthesis; Renal Dialysis; Serum Albumin | 2004 |
142 other study(ies) available for alanine and hydrogen
| Article | Year |
|---|---|
Nmr studies of aqueous solutions of tetra and branched peptides. I. Sequence determination of amino-acid residues and the assignment of peptide hydrogen signals.
Topics: Alanine; Amino Acid Sequence; Glycine; Hydrogen; Hydrogen-Ion Concentration; Magnetic Resonance Spectroscopy; Methods; Oligopeptides; Peptides; Solutions | 1976 |
Physicochemical studies of a branched polypeptide antigen: poly(L-Tyr,L-Glu)-poly(DL-Ala)--poly(L-Lys).
Topics: Alanine; Antigens; Deuterium; Epitopes; Glutamates; Hydrogen; Hydrogen-Ion Concentration; Isoelectric Point; Lysine; Peptides; Protein Conformation; Spectrophotometry, Infrared; Structure-Activity Relationship; Tyrosine; Viscosity | 1977 |
Stereochemistry of the hydrogen transfer to NAD catalyzed by (S)alanine dehydrogenase from Bacillus subtilis.
Topics: Alanine; Amino Acid Oxidoreductases; Hydrogen; NAD; NADH, NADPH Oxidoreductases; Stereoisomerism | 1975 |
Incorporation of the hydrogen atoms of ethanol into amino acids in rat liver in vivo.
Topics: Alanine; Amino Acids; Animals; Aspartic Acid; Chemical Phenomena; Chemistry; Deuterium; Ethanol; Female; Glutamates; Hydrogen; Liver; NAD; Proline; Rats | 1979 |
Nmr studies of the molecular conformations in the linear oligopeptides H-(L-Ala)n-L-Pro-OH.
Topics: Alanine; Binding Sites; Hydrogen; Magnetic Resonance Spectroscopy; Molecular Conformation; Oligopeptides; Proline; Stereoisomerism | 1976 |
Glycine and alanine synthesis from formaldehyde and hydroxylamine in the field of ultrasound waves.
Topics: Alanine; Amino Acids; Argon; Carbon Monoxide; Formaldehyde; Glycine; Hydrogen; Hydroxylamines; Methane; Nitrogen; Ultrasonics | 1976 |
Reducing-equivalent transfer to the mitochondria during gluconeogenesis and ureogenesis in hepatocytes from rats of different thyroid status.
Topics: Alanine; Animals; Aspartic Acid; Biological Transport; Cells, Cultured; Cytoplasm; Gluconeogenesis; Glutamates; Glutamic Acid; Hydrogen; Hyperthyroidism; Hypothyroidism; Male; Malonates; Mitochondria, Liver; NAD; Pyruvates; Pyruvic Acid; Rats; Rats, Wistar; Thyroid Gland; Urea | 1992 |
High-resolution 1H NMR spectroscopy studies of extracts of human cerebral neoplasms.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Alanine; Amino Acids; Astrocytoma; Brain; Brain Neoplasms; Child; Creatine; Epilepsy; Female; Humans; Hydrogen; Image Enhancement; Magnetic Resonance Spectroscopy; Male; Mannitol; Meningioma; Middle Aged; Neurilemmoma; Oligodendroglioma | 1992 |
Increasing the thermostability of the neutral proteinase of Bacillus stearothermophilus by improvement of internal hydrogen-bonding.
Topics: Alanine; Base Sequence; DNA, Bacterial; Enzyme Stability; Geobacillus stearothermophilus; Hot Temperature; Hydrogen; Metalloendopeptidases; Molecular Sequence Data; Mutagenesis, Site-Directed; Serine | 1992 |
Assignment of resonance in the 1H spectrum of rat brain by two-dimensional shift correlated and J-resolved NMR spectroscopy.
Topics: Alanine; Animals; Aspartic Acid; Brain Chemistry; Chromatography, Ion Exchange; Creatine; Electron Spin Resonance Spectroscopy; Female; Fourier Analysis; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Glutamine; Hydrogen; Inositol; Lactates; Magnetic Resonance Spectroscopy; Rats; Rats, Inbred Strains; Taurine; Threonine | 1991 |
Kinetic studies of human immunodeficiency virus type 1 protease and its active-site hydrogen bond mutant A28S.
Topics: Alanine; Amino Acid Sequence; Base Sequence; Binding Sites; Catalysis; DNA, Viral; Electrophoresis, Polyacrylamide Gel; Genes, Synthetic; Genetic Vectors; HIV Protease; Hydrogen; Hydrogen-Ion Concentration; Kinetics; Molecular Sequence Data; Mutation; Polymerase Chain Reaction; Serine | 1991 |
Effects of amphotericin B on the glucose metabolism in Saccharomyces cerevisiae cells. Studies by 13C-, 1H-NMR and biochemical methods.
Topics: Alanine; Amphotericin B; Carbon Isotopes; Ethanol; Glucose; Glycerol; Glycolysis; Hydrogen; Isotope Labeling; Kinetics; Magnetic Resonance Spectroscopy; Models, Biological; Saccharomyces cerevisiae; Trehalose | 1991 |
A pitfall associated with lactate detection using stimulated-echo proton spectroscopy.
Topics: Alanine; Brain Chemistry; Brain Neoplasms; Fourier Analysis; Humans; Hydrogen; Lactates; Lactic Acid; Lipids; Magnetic Resonance Spectroscopy; Models, Structural; Time Factors | 1991 |
Relationship between intracellular pH and ammonia metabolism in LLC-PK1 cells.
Topics: Acidosis; Acidosis, Respiratory; Alanine; Alkalosis; Alkalosis, Respiratory; Ammonia; Cell Line; Cytological Techniques; Epithelium; Hydrogen; Hydrogen-Ion Concentration; Intracellular Membranes; Ketoglutaric Acids; Kidney; Motion | 1990 |
Nuclear magnetic resonance spectra of lipoteichoic acid.
Topics: Alanine; Carbon Isotopes; Chemical Phenomena; Chemistry; Glycerol; Hydrogen; Lacticaseibacillus casei; Lactobacillus; Lipopolysaccharides; Magnesium; Magnetic Resonance Spectroscopy; Phosphatidic Acids; Phosphorus; Streptococcus; Teichoic Acids | 1987 |
Antigenicity of polypeptides (poly-alpha-amino acids). Physicochemical studies of a calcium-dependent antigen-antibody reaction.
Topics: Alanine; Animals; Antibodies; Antigen-Antibody Complex; Antigen-Antibody Reactions; Antigens; Barium; Calcium; Carbon Isotopes; Cross Reactions; Fluorescent Antibody Technique; gamma-Globulins; Glutamates; Hydrogen; Hydrogen-Ion Concentration; Immune Sera; Immunochemistry; Kinetics; Light; Magnesium; Manganese; Optical Rotatory Dispersion; Peptides; Precipitin Tests; Rabbits; Rotation; Sheep; Solubility; Strontium; Tyrosine; Ultracentrifugation; Viscosity | 1971 |
Studies on the elimination reaction of D-amino acid oxidase with -amino- -chlorobutyrate. Further evidence for abstraction of substrate -hydrogen as a proton.
Topics: Alanine; Amino Acids; Aminobutyrates; Animals; Apoproteins; Catalysis; Chlorine; D-Amino-Acid Oxidase; Deuterium; Hydrogen; Isomerism; Keto Acids; Kidney; Kinetics; Osmolar Concentration; Oxidation-Reduction; Oxygen Consumption; Protons; Serine; Spectrophotometry; Swine; Temperature; Threonine; Tritium | 1973 |
Hydrogen-tritium exchange in polypeptides. Models of alpha-helical and beta conformations.
Topics: Alanine; Amides; Carbonic Anhydrases; Circular Dichroism; Drug Stability; Glutamates; Humans; Hydrogen; Hydrogen-Ion Concentration; Kinetics; Lysine; Mathematics; Muramidase; Muscle Proteins; Osmolar Concentration; Peptides; Protein Conformation; Sodium Chloride; Spectrophotometry, Ultraviolet; Temperature; Tritium; Ultracentrifugation; Valine | 1974 |
Inhibition of membrane-bound adenosine triphosphatase and of cation transport in Streptococcus faecalis by N,N'-dicyclohexylcarbodiimide.
Topics: Adenosine Triphosphatases; Alanine; Antimetabolites; Arginine; Binding Sites; Biological Transport, Active; Cell Membrane; Cyclohexanes; Depression, Chemical; Enterococcus faecalis; Glycolysis; Hydrogen; Iodoacetates; Phosphates; Potassium; Sodium; Solubility; Time Factors | 1969 |
Effect of UV radiations on amino acids. V. Ultraviolet induced changes in aqueous solution of methionine in presence or absence of hydrogen or nitrogen.
Topics: Alanine; Amino Acids; Aspartic Acid; Chemical Phenomena; Chemistry; Chromatography, Paper; Cold Temperature; Hydrogen; Indenes; Ketones; Methionine; Nitrogen; Radiation Effects; Spectrophotometry; Sulfoxides; Time Factors; Ultraviolet Rays | 1970 |
Model reactions which establish a facile reduction of pyridoxal phosphate and analogs by 1,4-dihydropyridines.
Topics: Alanine; Aldehydes; Cations, Divalent; Chemical Phenomena; Chemistry; Deuterium; Hydrogen; Hydrogen-Ion Concentration; Hydroquinones; Imines; Kinetics; Magnetic Resonance Spectroscopy; Methanol; Models, Chemical; Niacinamide; Oxidation-Reduction; Pyridines; Pyridoxal; Pyridoxal Phosphate; Spectrophotometry, Ultraviolet | 1973 |
Hydrogen transfer from exchangeable to carbon-bound sites in gamma-irradiated dry proteins.
Topics: Alanine; Ammonia; Binding Sites; Carbon; Electron Spin Resonance Spectroscopy; Energy Transfer; Hydrogen; Protein Binding; Proteins; Radiation Effects; Radiometry; Ribonucleases; Temperature; Tritium | 1970 |
Radicals formed in proteins by reaction with hydrogen atoms.
Topics: Alanine; Animals; Cattle; Cystine; Electron Spin Resonance Spectroscopy; Histones; Hydrogen; Proteins; Radiation Effects; Radiochemistry; Thymus Gland; Tritium | 1970 |
Conformational changes of transfer RNA on aminoacylations.
Topics: Alanine; Amino Acids; Carbon Isotopes; Centrifugation, Density Gradient; Chemical Phenomena; Chemistry; Chromatography, Gel; Hydrogen; Hydrogen-Ion Concentration; Leucine; Lysine; Periodic Acid; RNA, Transfer; Tritium | 1970 |
Tritium-hydrogen exchange of the cyclic peptide polymyxin B-1.
Topics: Alanine; Amides; Catalysis; Chemical Phenomena; Chemistry; Hydrogen; Hydrogen-Ion Concentration; Kinetics; Lysine; Peptides; Peptides, Cyclic; Polymyxins; Protons; Tritium | 1974 |
Metabolic effects of ethanol in perfused rat liver.
Topics: Acetates; Adenine Nucleotides; Alanine; Animals; Citric Acid Cycle; Coenzyme A; Depression, Chemical; Ethanol; Fatty Acids; Flavins; Fluorometry; Gluconeogenesis; Hydrogen; In Vitro Techniques; Isocitrate Dehydrogenase; Ketone Bodies; Liver; Lyases; Male; NAD; NADP; Oleic Acids; Oxygen Consumption; Perfusion; Phosphofructokinase-1; Polarography; Rats; Stimulation, Chemical | 1969 |
Nuclear magnetic resonance study on D-amino acid oxidase reaction.
Topics: Alanine; D-Amino-Acid Oxidase; Deuterium; Hydrogen; Kinetics; Magnetic Resonance Spectroscopy; Methods; Oxides; Pyruvates | 1970 |
Studies on the mechanism of action of D-amino acid oxidase. Evidence for removal of substrate -hydrogen as a proton.
Topics: Alanine; Chemical Phenomena; Chemistry; Chlorine; D-Amino-Acid Oxidase; Deuterium; Flavin-Adenine Dinucleotide; Hydrogen; Hydrogen-Ion Concentration; Keto Acids; Kinetics; Models, Chemical; Nitrogen; Oxygen; Phenylhydrazines; Proline; Protons; Pyruvates; Quaternary Ammonium Compounds; Serine; Spectrophotometry; Stereoisomerism; Thiosemicarbazones; Tritium; Ultraviolet Rays | 1971 |
Hot hydrogen atoms reactions of interest in molecular evolution and interstellar chemistry.
Topics: Alanine; Amines; Amino Acids; Ammonia; Aspartic Acid; Biological Evolution; Carbon Monoxide; Catalysis; Chemical Phenomena; Chemistry; Ethanol; Ethylamines; Extraterrestrial Environment; Glutamates; Glycine; Hydrogen; Leucine; Methane; Photolysis; Valine | 1974 |
Conformation of peptide chains containing both L- & D-residues. I. Helical structures with alternating L- & D-residues with special reference to the LD-ribbon & the LD-helices.
Topics: Alanine; Amino Acid Sequence; Binding Sites; Hydrogen; Models, Structural; Molecular Conformation; Peptides; Stereoisomerism | 1972 |
A model for the association of bovine pancreatic trypsin inhibitor with chymotrypsin and trypsin.
Topics: Acylation; Alanine; Animals; Binding Sites; Catalysis; Cattle; Chymotrypsin; Hydrogen; Lysine; Models, Chemical; Pancreas; Protein Conformation; Trypsin; Trypsin Inhibitors; Water; X-Ray Diffraction | 1972 |
Hydrogen-tritium exchange.
Topics: Alanine; Chromatography, Gel; Hydrogen; Hydrogen-Ion Concentration; Isotope Labeling; Mathematics; Methods; Peptides; Proteins; Temperature; Tritium | 1972 |
The solution conformation of the ferrichromes. IV. pH dependence of the individual slow amide hydrogen-deuterium exchange in alumichrome.
Topics: Alanine; Aluminum; Amides; Binding Sites; Cold Temperature; Deuterium; Glycine; Half-Life; Hydrogen; Hydrogen-Ion Concentration; Hydroxamic Acids; Iron Chelating Agents; Kinetics; Magnetic Resonance Spectroscopy; Mathematics; Molecular Conformation; Ornithine; Peptides, Cyclic; Protons; Solutions; Thermodynamics; Tyrothricin | 1973 |
Autotrophic and heterotrophic metabolism of Hydrogenomonas. I. Growth yields and patterns under dual substrate conditions.
Topics: Acetates; Alanine; Amino Acids; Biological Assay; Histidine; Hydrogen; Lactobacillus; Mutation; Pseudomonas; Tryptophan | 1968 |
An x-ray crystallographic study of the binding of peptide chloromethyl ketone inhibitors to subtilisin BPN'.
Topics: Acetates; Alanine; Alkylation; Benzyl Compounds; Binding Sites; Chemical Phenomena; Chemistry; Chlorine; Formates; Glycine; Hydrogen; Ketones; Models, Structural; Phenylalanine; Protease Inhibitors; Protein Binding; X-Ray Diffraction | 1972 |
Radiation-induced hydrogen transfer in nucleic acids, proteins, and related substances: effects of temperature and scavengers.
Topics: Alanine; Animals; Cadmium; Copper; DNA; Formates; Free Radicals; Glucose; Hydrogen; Male; Nucleoproteins; Radiation Effects; Ribonucleases; Salmonidae; Spermatozoa; Sulfur; Temperature | 1971 |
The biosynthesis of valine from isobutyrate by peptostreptococcus elsdenii and Bacteroides ruminicola.
Topics: Adenosine Triphosphate; Alanine; Bacterial Proteins; Bacteroides; Benzene Derivatives; Bicarbonates; Butyrates; Carbon Dioxide; Carbon Isotopes; Chromatography, DEAE-Cellulose; Chromatography, Paper; Coenzyme A; Ferredoxins; Glutamine; Hydrogen; Indicators and Reagents; Isoleucine; Leucine; Peptostreptococcus; Phosphates; Valine | 1971 |
The biosynthesis of isotope hybrid proteins for high resolution nuclear magnetic resonance studies by incorporation of [1H]amino acids into fully deuterated algae.
Topics: Alanine; Amino Acids; Deuterium; Eukaryota; Hydrogen; Leucine; Magnetic Resonance Spectroscopy; Methionine; Phenylalanine; Protein Biosynthesis; Tyrosine | 1970 |
Studies on protein-like products from radiofrequency plasmas of Co, N2 and H2.
Topics: Alanine; Carbon Monoxide; Chemical Phenomena; Chemistry; Chromatography, Thin Layer; Glutamates; Glycine; Hydrogen; Nitrogen; Proteins; Pyridines; Serine; Tyrosine; Ultraviolet Rays | 1970 |
An improved freeze-drying technique for the study of hydrogen exchange of proteins and polypeptides.
Topics: Alanine; Dry Ice; Freeze Drying; Hydrogen; Ice; Kinetics; Methods; Peptides; Proteins; Time Factors; Tritium; Water | 1970 |
Effect of conformation on isotopic exchange in synthetic polypeptides.
Topics: Alanine; Amides; Chemical Phenomena; Chemistry; Deuterium; Glutamates; Hydrogen; Hydrogen-Ion Concentration; Kinetics; Mathematics; Osmolar Concentration; Peptides; Temperature; Thermodynamics; Tritium | 1970 |
Molecular orbital calculations on the conformation of polypeptides and proteins. VII. Refined calculations on the alanyl residue.
Topics: Alanine; Albumins; Carboxypeptidases; Chymotrypsin; Dipeptides; Hydrogen; Isoleucine; Leucine; Models, Structural; Muramidase; Myoglobin; Probability; Proteins; Quantum Theory; Ribonucleases; Rotation; Valine | 1971 |
[Identification of antibacterial antibiotics mutabillicin and sporangiomycin].
Topics: Actinomyces; Alanine; Amino Acids; Anti-Bacterial Agents; Ascomycota; Carbon; Chromatography, Thin Layer; Cystine; Electrophoresis; Hydrogen; Infrared Rays; Leucine; Nitrogen; Solubility; Spectrum Analysis; Sulfur; Threonine; Tyrosine; Ultraviolet Rays; Valine | 1971 |
Pyruvate metabolism by aminopterin-inhibited Aerobacter aerogenes.
Topics: Alanine; Aminopterin; Butanones; Cell-Free System; Depression, Chemical; Enterobacter; Formates; Hydrogen; Keto Acids; Manometry; Oxidation-Reduction; Oxidoreductases; Pyruvates; Valine | 1968 |
Reactions of aromatic and sulfur amino acids in ribonuclease with hydrogen atoms in water solution.
Topics: Alanine; Amino Acids; Aminobutyrates; Chemical Phenomena; Chemistry; Chromatography, Gel; Cystine; Hydrogen; Kinetics; Methionine; Phenylalanine; Ribonucleases; Solutions; Sulfur; Tyrosine | 1968 |
Hydrogen pathways in mitochondria. II. The reductive amination of ketoglutarate. Analysis of pathways, stoichiometry and kinetics.
Topics: Adenosine Triphosphate; Alanine; Ammonia; Animals; Aspartic Acid; Autoradiography; Carbon Isotopes; Cell Membrane Permeability; Chromatography, Thin Layer; Glutamate Dehydrogenase; Glutamates; Hydrogen; Ketoglutaric Acids; Kinetics; Liver; Malates; Mitochondria; Rats; Succinates | 1965 |
Hydrogen-deuterium exchange in gamma-irradiated polycrystalline DL-alanine: a spin-trapping and e.s.r. study.
Topics: Alanine; Deuterium; Electron Spin Resonance Spectroscopy; Free Radicals; Gamma Rays; Hydrogen | 1981 |
Characterization of molecular motions in 13C-labeled aortic elastin by 13C-1H magnetic double resonance.
Topics: Alanine; Animals; Aorta; Carbon Radioisotopes; Chick Embryo; Desmosine; Elastin; Hydrogen; Lysine; Magnetic Resonance Spectroscopy; Protein Conformation; Spectrum Analysis; Valine | 1980 |
Improved sensitivity of HSQC spectra of exchanging protons at short interscan delays using a new fast HSQC (FHSQC) detection scheme that avoids water saturation.
Topics: Alanine; Artifacts; Deuterium; Diffusion; Hydrogen; Image Enhancement; Magnetic Resonance Spectroscopy; Micrococcal Nuclease; Nitrogen Isotopes; Protons; Water | 1995 |
High-resolution 1H NMR in solids with frequency-switched multiple-pulse sequences.
Topics: Alanine; Hydrogen; Magnetic Resonance Spectroscopy | 1993 |
1H-2H exchange in the perfused rat liver metabolizing [3-13C]alanine and 2H2O as detected by multinuclear NMR spectroscopy.
Topics: Alanine; Animals; Aspartic Acid; Carbon Isotopes; Deuterium; Deuterium Oxide; Glutamic Acid; Hydrogen; Liver; Magnetic Resonance Spectroscopy; Male; Perfusion; Rats; Rats, Sprague-Dawley | 1994 |
Peptide models of helical hydrophobic transmembrane segments of membrane proteins. 1. Studies of the conformation, intrabilayer orientation, and amide hydrogen exchangeability of Ac-K2-(LA)12-K2-amide.
Topics: Alanine; Amides; Amino Acid Sequence; Hydrogen; Hydrogen Bonding; Leucine; Lipid Bilayers; Magnetic Resonance Spectroscopy; Membrane Proteins; Molecular Sequence Data; Peptides; Protein Structure, Secondary; Spectroscopy, Fourier Transform Infrared | 1995 |
Metabolic assessment of a neuron-enriched fraction of rat cerebrum using high-resolution 1H and 13C NMR spectroscopy.
Topics: Alanine; Animals; Aspartic Acid; Brain Chemistry; Carbon Radioisotopes; Female; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Hydrogen; Lactates; Lactic Acid; Magnetic Resonance Spectroscopy; Nerve Tissue Proteins; Neurons; Rats | 1993 |
NMR studies of 1H resonances in the 10-18-ppm range for aspartate aminotransferase from Escherichia coli.
Topics: Alanine; Amino Acid Sequence; Asparagine; Aspartate Aminotransferases; Escherichia coli; Histidine; Hydrogen; Magnetic Resonance Spectroscopy; Models, Molecular; Mutagenesis, Site-Directed; Protein Conformation; Pyridoxal Phosphate; Recombinant Proteins; Sensitivity and Specificity; Tryptophan | 1994 |
Evaluation of post-ischemic myocardial metabolism by 1H-magnetic resonance spectroscopy in the rabbit heart.
Topics: Alanine; Animals; Carnitine; Hydrogen; Lactates; Lactic Acid; Magnetic Resonance Spectroscopy; Myocardial Ischemia; Myocardial Reperfusion; Myocardium; Rabbits | 1994 |
Effect of acetyl-L-carnitine on recovery of brain phosphorus metabolites and lactic acid level during reperfusion after cerebral ischemia in the rat--study by 13P- and 1H-NMR spectroscopy.
Topics: Acetylcarnitine; Adenosine Monophosphate; Adenosine Triphosphate; Alanine; Analysis of Variance; Animals; Brain; Creatine; Energy Metabolism; Glycerophosphates; Hydrogen; Ischemic Attack, Transient; Lactates; Magnetic Resonance Spectroscopy; Male; Phosphates; Phosphocreatine; Phosphorus; Rats; Rats, Inbred F344; Reference Values; Reperfusion | 1994 |
Primary structure effects on peptide group hydrogen exchange.
Topics: Alanine; Amino Acid Sequence; Catalysis; Hydrogen; Kinetics; Models, Chemical; Peptides; Structure-Activity Relationship; Temperature; Water | 1993 |
1H MRS of human brain abscesses in vivo and in vitro.
Topics: Acetates; Actinomycosis; Adult; Alanine; Amino Acids; Brain Abscess; Brain Neoplasms; Diagnosis, Differential; Eikenella corrodens; Fatty Acids; Female; Fusobacterium Infections; Fusobacterium nucleatum; Gram-Negative Bacterial Infections; Humans; Hydrogen; In Vitro Techniques; Lactates; Magnetic Resonance Spectroscopy; Male; Streptococcal Infections; Succinates; Suppuration | 1995 |
Resolved two-dimensional anisotropic-chemical-shift/heteronuclear dipolar coupling powder-pattern spectra by three-dimensional solid-state NMR spectroscopy.
Topics: Alanine; Carbon; Crystallography; Electron Spin Resonance Spectroscopy; Glycine; Hydrogen; Image Enhancement; Magnetic Resonance Spectroscopy; Nitrogen; Oligopeptides; Proline | 1996 |
1H-NMb spectroscopy of beta-thiocyanatoalanine.
Topics: Alanine; Deuterium Oxide; Hydrogen; Magnetic Resonance Spectroscopy; Molecular Conformation; Molecular Structure; Thiocyanates | 1996 |
1H-NMR and 13C-NMR investigation of complexes of Mn2+ with ocytocin analogues in (2H6)dimethylsulfoxide.
Topics: Alanine; Amino Acid Sequence; Binding Sites; Carbon Isotopes; Cysteine; Deuterium; Dimethyl Sulfoxide; Glutamine; Hydrogen; Magnetic Resonance Spectroscopy; Manganese; Models, Molecular; Molecular Sequence Data; Oxytocin; Proline; Protein Binding; Protein Conformation; Sarcosine; Sulfhydryl Compounds; Thermodynamics; Threonine | 1996 |
Assessment of energy metabolism in the developing brain following aglycemic hypoxia by 1H and 31P NMR.
Topics: Alanine; Animals; Aspartic Acid; Calcium; Calcium Channel Blockers; Cerebral Cortex; Energy Metabolism; Female; Glucose; Hydrogen; Hypoxia; In Vitro Techniques; Kinetics; Lactates; Magnesium; Magnetic Resonance Spectroscopy; Male; Phosphocreatine; Phosphorus; Potassium; Rats; Rats, Wistar | 1996 |
Effects of the phi[NHCO] retromodification on dehydroalanine dipeptide.
Topics: Alanine; Bicarbonates; Dipeptides; Hydrogen; Mathematical Computing; Solvents | 1996 |
The use of differential transverse relaxation to detect mobile species in solids.
Topics: Alanine; Benzene Derivatives; Crystallography; Desiccation; Electron Spin Resonance Spectroscopy; Fumarates; Hydrogen; Magnetic Resonance Spectroscopy; Parabens; Protons; Temperature | 1996 |
The effect of boundary selection on the stability and folding of the third fibronectin type III domain from human tenascin.
Topics: Alanine; Circular Dichroism; Fibronectins; Humans; Hydrogen; Kinetics; Leucine; Mutagenesis, Site-Directed; Protein Denaturation; Protein Folding; Protein Structure, Secondary; Protein Structure, Tertiary; Tenascin; Thermodynamics | 1998 |
Resolution enhancement in multiple-quantum MAS NMR spectroscopy.
Topics: Alanine; Algorithms; Ammonia; Electron Spin Resonance Spectroscopy; Hydrogen; Image Enhancement; Magnetic Resonance Spectroscopy; Protons | 1998 |
Epidermal growth factor receptor transmembrane domain: 2H NMR implications for orientation and motion in a bilayer environment.
Topics: Alanine; Amino Acid Sequence; Cell Membrane; Cholesterol; ErbB Receptors; Humans; Hydrogen; Lipid Bilayers; Liposomes; Magnetic Resonance Spectroscopy; Molecular Sequence Data; Phosphatidylcholines; Protein Conformation; Protein Structure, Secondary; Protein Structure, Tertiary | 1998 |
Motional dynamics of the catalytic loop in OMP synthase.
Topics: Alanine; Catalysis; Diphosphates; Endopeptidases; Hydrogen; Hydrolysis; Lysine; Magnesium Compounds; Models, Chemical; Mutagenesis, Site-Directed; Nitrogen Isotopes; Nuclear Magnetic Resonance, Biomolecular; Orotate Phosphoribosyltransferase; Phosphoribosyl Pyrophosphate; Salmonella typhimurium; Solutions; Sulfates; Thermodynamics | 1999 |
A K319N/E325Q double mutant of the lactose permease cotransports H+ with lactose. Implications for a proposed mechanism of H+/lactose symport.
Topics: Alanine; Amino Acid Substitution; Asparagine; Biological Transport; Codon; Escherichia coli; Escherichia coli Proteins; Glutamine; Hydrogen; Kinetics; Lactose; Lysine; Membrane Transport Proteins; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Symporters | 1999 |
Chromophore-protein-water interactions in the L intermediate of bacteriorhodopsin: FTIR study of the photoreaction of L at 80 K.
Topics: Alanine; Amino Acid Substitution; Asparagine; Aspartic Acid; Bacteriorhodopsins; Cold Temperature; Halobacterium salinarum; Hydrogen; Models, Molecular; Oxygen; Photochemistry; Schiff Bases; Spectroscopy, Fourier Transform Infrared; Threonine; Tryptophan; Valine; Water | 1999 |
Substitutions in a flexible loop of horse liver alcohol dehydrogenase hinder the conformational change and unmask hydrogen transfer.
Topics: Alanine; Alcohol Dehydrogenase; Amino Acid Substitution; Animals; Crystallography, X-Ray; Electron Transport; Enzyme Activation; Glycine; Horses; Hydrogen; Kinetics; Liver; Mutagenesis, Site-Directed; Proline; Protein Conformation; Substrate Specificity; Threonine | 1999 |
Hydrogen-exchange stabilities of RNase T1 and variants with buried and solvent-exposed Ala --> Gly mutations in the helix.
Topics: Alanine; Amino Acid Substitution; Crystallography, X-Ray; Glycine; Hydrogen; Mutagenesis, Site-Directed; Nuclear Magnetic Resonance, Biomolecular; Protein Conformation; Protein Denaturation; Protein Structure, Secondary; Ribonuclease T1; Solvents; Urea | 1999 |
Metabolism of D- and L-[(13)C]alanine in rat liver detected by (1)H and (13)C NMR spectroscopy in vivo and in vitro.
Topics: Alanine; Amino Acids; Animals; Carbon Isotopes; Gluconeogenesis; Glucose; Hydrogen; Liver; Magnetic Resonance Spectroscopy; Male; Models, Biological; Rats; Rats, Sprague-Dawley; Stereoisomerism | 2000 |
Thiosulfate reduction and alanine production in glucose fermentation by members of the genus Coprothermobacter.
Topics: Alanine; Bacteria, Anaerobic; Cell Division; Fermentation; Glucose; Hydrogen; Oxidation-Reduction; Thiosulfates | 2000 |
Stereochemistry of the transamination reaction catalyzed by aminodeoxychorismate lyase from Escherichia coli: close relationship between fold type and stereochemistry.
Topics: Alanine; Apoenzymes; Catalysis; Escherichia coli; Evolution, Molecular; Hydrogen; Kinetics; Molecular Conformation; Oxo-Acid-Lyases; Protein Folding; Pyridoxal Phosphate; Pyridoxamine; Pyruvic Acid; Recombinant Proteins; Spectrophotometry; Transaminases; Tryptophan Synthase; Tryptophanase | 2000 |
Flexibility and ligand exchange in a buried cavity mutant of T4 lysozyme studied by multinuclear NMR.
Topics: Alanine; Amino Acid Substitution; Bacteriophage T4; Carbon Isotopes; Crystallography, X-Ray; Hydrogen; Leucine; Ligands; Muramidase; Nitrogen Isotopes; Nuclear Magnetic Resonance, Biomolecular; Protein Binding; Protein Conformation; Protein Engineering; Protein Folding; Protons; Recombinant Proteins; Thermodynamics; Xenon | 2000 |
Theoretical conformational analysis of six arginine vasopressin analogs with the L-naphthylalanine in position 3.
Topics: Alanine; Amides; Arginine Vasopressin; Binding Sites; Hydrogen; Models, Chemical; Models, Molecular; Monte Carlo Method; Protein Conformation; Structure-Activity Relationship; Water | 2000 |
Consequences of a modified putative substrate-activation site on catalysis by yeast pyruvate decarboxylase.
Topics: Alanine; Catalysis; Cysteine; Deuterium Oxide; Enzyme Activation; Hydrogen; Kinetics; Models, Chemical; Pyruvate Decarboxylase; Recombinant Proteins; Saccharomyces cerevisiae; Serine; Solvents; Substrate Specificity; Thiamine Pyrophosphate; Thiazoles | 2001 |
13C isotopomer analysis of glucose and alanine metabolism reveals cytosolic pyruvate compartmentation as part of energy metabolism in astrocytes.
Topics: Alanine; Animals; Animals, Newborn; Astrocytes; Brain; Brain Chemistry; Carbon Radioisotopes; Cell Compartmentation; Cell Extracts; Cells, Cultured; Culture Media; Cytosol; Energy Metabolism; Enzymes; Glucose; Glutamic Acid; Glutamine; Hydrogen; Lactic Acid; Magnetic Resonance Spectroscopy; Pyruvic Acid; Rats; Rats, Wistar | 2001 |
Enantioselective synthesis of (2-pyridyl)alanines via catalytic hydrogenation and application to the synthesis of L-azatyrosine.
Topics: Alanine; Antibiotics, Antineoplastic; Catalysis; Hydrogen; Pyridines; Stereoisomerism | 2001 |
A ruthenium(II) tris(bipyridyl) amino acid: synthesis and direct incorporation into an alpha-helical peptide by solid-phase synthesis.
Topics: 2,2'-Dipyridyl; Alanine; Algorithms; Amino Acid Sequence; Amino Acids; Catalysis; Circular Dichroism; Deuterium; Histidine; Hydrogen; Lysine; Molecular Structure; Nuclear Magnetic Resonance, Biomolecular; Organometallic Compounds; Peptides; Ruthenium; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet; Temperature; Time Factors | 2002 |
C-deuterated alanine: a new label to study membrane protein structure using site-specific infrared dichroism.
Topics: Alanine; Carbon; Circular Dichroism; Dimyristoylphosphatidylcholine; Hydrogen; Liposomes; Magnetic Resonance Spectroscopy; Models, Theoretical; Oxygen; Protein Conformation; Proteins; Spectrophotometry; Spectroscopy, Fourier Transform Infrared | 2002 |
Solution NMR study of the monomeric form of p13suc1 protein sheds light on the hinge region determining the affinity for a phosphorylated substrate.
Topics: Alanine; Amino Acid Motifs; Cell Cycle Proteins; Dimerization; Fungal Proteins; Hydrogen; Kinetics; Ligands; Magnetic Resonance Spectroscopy; Models, Chemical; Models, Molecular; Mutation; Phosphorylation; Protein Conformation; Protein Structure, Secondary; Protein Structure, Tertiary; Schizosaccharomyces; Schizosaccharomyces pombe Proteins; Temperature | 2002 |
Regulation of N- and C-type inactivation of Kv1.4 by pHo and K+: evidence for transmembrane communication.
Topics: Alanine; Amino Acid Sequence; Amino Acid Substitution; Animals; Female; Hydrogen; Hydrogen-Ion Concentration; Kv1.4 Potassium Channel; Lysine; Mutation; Potassium; Potassium Channels; Potassium Channels, Voltage-Gated; Tyrosine; Valine; Xenopus laevis | 2003 |
Mechanism and energetics of intramolecular hydrogen transfer in amide and peptide radicals and cation-radicals.
Topics: Alanine; Amides; Cations; Free Radicals; Glycylglycine; Hydrogen; Models, Chemical; Models, Molecular; Peptides; Thermodynamics | 2003 |
Multiple hydrogen kinetic isotope effects for enzymes catalyzing exchange with solvent: application to alanine racemase.
Topics: Alanine; Alanine Racemase; Catalysis; Hydrogen; Hydrogen-Ion Concentration; Isomerism; Kinetics; Lysine; Models, Theoretical; Tyrosine | 2003 |
Determination of D- and L-alanine concentrations using a pyruvic acid sensor.
Topics: Alanine; Animals; Biosensing Techniques; Bivalvia; Electrochemistry; Environmental Pollutants; Equipment Design; Equipment Failure; Hydrogen; Isomerism; Mollusca; Oxidation-Reduction; Oxygen; Pyruvate Oxidase; Pyruvic Acid; Reproducibility of Results; Sensitivity and Specificity; Temperature | 2003 |
Low-frequency modes of peptides and globular proteins in solution observed by ultrafast OHD-RIKES spectroscopy.
Topics: Alanine; Animals; Biophysical Phenomena; Biophysics; Dichloroacetic Acid; Hydrogen; Lactalbumin; Lactoglobulins; Muramidase; Neutrons; Pepsin A; Peptides; Protein Folding; Protein Structure, Secondary; Protein Structure, Tertiary; Proteins; Scattering, Radiation; Spectrum Analysis, Raman; Time Factors | 2003 |
STABILITY OF ALPHA-HYDROGEN OF AMINO ACIDS DURING ACTIVE TRANSPORT.
Topics: Alanine; Amino Acids; Biological Transport; Biological Transport, Active; Escherichia coli; Glutathione; Glycine; Hydrogen; Mutation; Research; Tritium | 1965 |
Water polymers in L-alanyl-L-methionine hemihydrate.
Topics: Alanine; Crystallography, X-Ray; Dipeptides; Hydrogen; Hydrogen Bonding; Methionine; Models, Molecular; Peptides; Polymers; Stereoisomerism; Water | 2003 |
NMR analysis shows that a b-type variant of Hydrogenobacter thermophilus cytochrome c552 retains its native structure.
Topics: Alanine; Amino Acid Sequence; Bacteria, Aerobic; Cysteine; Cytochrome c Group; Heme; Hydrogen; Hydrogen-Ion Concentration; Magnetic Resonance Spectroscopy; Methionine; Models, Molecular; Molecular Sequence Data; Mutagenesis; Protein Conformation; Protein Structure, Secondary; Protein Structure, Tertiary; Protons; Temperature | 2004 |
Post-translational formylglycine modification of bacterial sulfatases by the radical S-adenosylmethionine protein AtsB.
Topics: Alanine; Amino Acid Motifs; Bacteria; Binding Sites; Chelating Agents; Cysteine; Dose-Response Relationship, Drug; Escherichia coli; Glutathione Transferase; Hydrogen; Iron-Sulfur Proteins; Klebsiella pneumoniae; Models, Chemical; Mutagenesis, Site-Directed; Oxygen; Peptides; Protein Processing, Post-Translational; S-Adenosylmethionine; Sulfatases; Temperature; Time Factors | 2004 |
The stereospecificity and catalytic efficiency of the tryptophan synthase-catalysed exchange of the alpha-protons of amino acids.
Topics: Alanine; Amino Acids; Aminobutyrates; Catalysis; Deuterium; Glycine Hydroxymethyltransferase; Hydrogen; Kinetics; Norleucine; Nuclear Magnetic Resonance, Biomolecular; Predictive Value of Tests; Protons; Serine; Stereoisomerism; Substrate Specificity; Tryptophan; Tryptophan Synthase; Valine | 2004 |
Reaction of morphinone reductase with 2-cyclohexen-1-one and 1-nitrocyclohexene: proton donation, ligand binding, and the role of residues Histidine 186 and Asparagine 189.
Topics: Alanine; Amino Acid Sequence; Asparagine; Bacterial Proteins; Binding Sites; Carbon; Catalysis; Cyclohexanes; Cyclohexanones; Cyclohexenes; Escherichia coli; Histidine; Hydrogen; Hydrogen-Ion Concentration; Kinetics; Ligands; Magnetic Resonance Spectroscopy; Models, Chemical; Molecular Sequence Data; Mutagenesis; Oxidation-Reduction; Oxidative Stress; Oxidoreductases; Oxygen; Protein Binding; Protein Conformation; Protons; Recombinant Proteins; Sequence Homology, Amino Acid; Spectrophotometry; Substrate Specificity; Time Factors; Ultraviolet Rays | 2005 |
Hydroxide and proton migration in aquaporins.
Topics: Alanine; Amino Acid Motifs; Aquaporins; Asparagine; Biological Transport; Biophysics; Cytoplasm; Escherichia coli; Escherichia coli Proteins; Hydrogen; Hydrogen Bonding; Hydroxides; Ions; Lipid Bilayers; Models, Chemical; Models, Molecular; Oxygen; Periplasm; Phosphatidylcholines; Proline; Protons; Static Electricity; Time Factors; Water | 2005 |
Dynamic changes in protein-protein interaction and protein phosphorylation probed with amine-reactive isotope tag.
Topics: Alanine; Amino Acid Substitution; Binding Sites; Blotting, Western; Cell Cycle Proteins; Checkpoint Kinase 2; Chromatography, Ion Exchange; Deuterium; DNA Damage; Electrophoresis, Polyacrylamide Gel; Hydrogen; Isotope Labeling; Methyl Methanesulfonate; Mutagenesis, Site-Directed; Mutagens; Phosphorylation; Protein Binding; Protein Serine-Threonine Kinases; Recombinant Proteins; Saccharomyces cerevisiae; Saccharomyces cerevisiae Proteins | 2005 |
A new scheme for determining the intramolecular seven-membered ring N-H...O=C hydrogen-bonding energies of glycine and alanine peptides.
Topics: Alanine; Chemistry, Physical; Glycine; Hydrogen; Hydrogen Bonding; Magnetic Resonance Spectroscopy; Models, Chemical; Models, Molecular; Molecular Conformation; Peptides; Software; Static Electricity | 2005 |
Generalized hybrid-orbital method for combining density functional theory with molecular mechanicals.
Topics: Alanine; Dipeptides; Hydrogen; Models, Chemical; Models, Molecular; Protons; Quantum Theory; Software | 2005 |
On the relationships of substrate orientation, hydrogen abstraction, and product stereochemistry in single and double dioxygenations by soybean lipoxygenase-1 and its Ala542Gly mutant.
Topics: Alanine; Arachidonic Acid; Binding Sites; Catalysis; Chromatography, Gas; Chromatography, High Pressure Liquid; Cloning, Molecular; DNA Primers; Dose-Response Relationship, Drug; Electron Spin Resonance Spectroscopy; Esters; Glycine; Glycine max; Hydrogen; Hydrogen-Ion Concentration; Iron; Kinetics; Leukotrienes; Linoleic Acid; Linoleic Acids; Lipid Peroxides; Lipoxygenase; Magnetic Resonance Spectroscopy; Magnetics; Mass Spectrometry; Models, Chemical; Models, Molecular; Mutagenesis; Mutation; Oxygen; Plasmids; Protein Binding; Protein Conformation; Protein Structure, Tertiary; Software; Stereoisomerism; Substrate Specificity; Time Factors; Ultraviolet Rays | 2005 |
Molecular dynamics studies of the archaeal translocon.
Topics: Alanine; Archaea; Archaeal Proteins; Asparagine; Biophysics; Computer Simulation; Cytoplasm; Databases, Protein; Dimerization; Glycine; Histidine; Hydrogen; Ions; Leucine; Lipid Bilayers; Lipids; Methanococcus; Models, Molecular; Molecular Conformation; Oligopeptides; Phosphatidylcholines; Protein Conformation; Protein Structure, Secondary; Protein Structure, Tertiary; Protein Transport; Reproducibility of Results; Static Electricity; Time Factors; Water | 2006 |
Selective measurement of heteronuclear 1H-13C dipolar couplings in motionally heterogeneous semicrystalline polymer systems.
Topics: Alanine; Bentonite; Caprolactam; Carbon Isotopes; Hydrogen; Magnetic Resonance Spectroscopy; Nanocomposites; Polyethylenes; Polymers | 2005 |
Desulfotomaculum thermosubterraneum sp. nov., a thermophilic sulfate-reducer isolated from an underground mine located in a geothermally active area.
Topics: Alanine; Alcohols; Bacterial Typing Techniques; Base Composition; Carbohydrate Metabolism; Carboxylic Acids; Desulfotomaculum; DNA, Bacterial; DNA, Ribosomal; Fatty Acids; Genes, rRNA; Growth Inhibitors; Hydrogen; Hydrogen-Ion Concentration; Japan; Lactic Acid; Mining; Molecular Sequence Data; Movement; Nucleic Acid Hybridization; Phylogeny; Pyruvic Acid; Quinones; RNA, Bacterial; RNA, Ribosomal, 16S; Sequence Analysis, DNA; Sequence Homology, Nucleic Acid; Sodium Chloride; Soil Microbiology; Sulfates; Sulfites; Sulfur; Temperature | 2006 |
A highly conformationally specific alpha- and beta-Ala+ decarboxylation pathway.
Topics: Alanine; beta-Alanine; Decarboxylation; Hydrogen; Models, Molecular; Molecular Conformation | 2007 |
Mutations in the hydrophobic core of ubiquitin differentially affect its recognition by receptor proteins.
Topics: Alanine; Amino Acid Motifs; Amino Acid Sequence; Amino Acid Substitution; Carrier Proteins; Deuterium; DNA-Binding Proteins; Dose-Response Relationship, Drug; Glutathione Transferase; Glycine; Guanidine; Humans; Hydrogen; Hydrogen Bonding; Hydrogen-Ion Concentration; Hydrophobic and Hydrophilic Interactions; Ligands; Lysine; Models, Molecular; Mutation; Proteasome Endopeptidase Complex; Protein Binding; Protein Conformation; Protein Denaturation; Protein Folding; Protein Structure, Secondary; Protein Structure, Tertiary; Saccharomyces cerevisiae Proteins; Structure-Activity Relationship; Substrate Specificity; Temperature; Thermodynamics; Ubiquitin; Ubiquitination | 2008 |
Estimated H-atom anisotropic displacement parameters: a comparison between different methods and with neutron diffraction results.
Topics: Alanine; Algorithms; Anisotropy; Crystallography; Glycine; Hydrogen; Models, Chemical; Neutron Diffraction; Uracil; X-Ray Diffraction; Xylitol | 2008 |
Reversible intramolecular hydrogen transfer between cysteine thiyl radicals and glycine and alanine in model peptides: absolute rate constants derived from pulse radiolysis and laser flash photolysis.
Topics: Alanine; Cysteine; Glycine; Hydrogen; Kinetics; Peptides; Photochemistry | 2008 |
Intramolecular hydrogen transfer in the ionization process of alpha-alanine.
Topics: Alanine; Cations; Hydrogen; Models, Molecular; Molecular Structure; Photochemical Processes; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Spectrophotometry, Infrared; Stereoisomerism; Synchrotrons; Ultraviolet Rays; Vacuum | 2009 |
Mechanism of interaction between the general anesthetic halothane and a model ion channel protein, III: Molecular dynamics simulation incorporating a cyanophenylalanine spectroscopic probe.
Topics: Alanine; Anesthetics, General; Fluorescent Dyes; Halothane; Hydrogen; Ion Channels; Models, Molecular; Molecular Conformation; Movement; Mutation; Nitriles; Protein Binding; Spectrophotometry, Infrared; Vibration | 2009 |
Mechanistic investigations of anaerobic sulfatase-maturating enzyme: direct Cbeta H-atom abstraction catalyzed by a radical AdoMet enzyme.
Topics: Alanine; Anaerobiosis; Catalysis; Clostridium perfringens; Deoxyadenosines; Glycine; Hydrogen; Nuclear Magnetic Resonance, Biomolecular; S-Adenosylmethionine; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Sulfatases | 2009 |
Vibrational analysis of amino acids and short peptides in hydrated media. IV. Amino acids with hydrophobic side chains: L-alanine, L-valine, and L-isoleucine.
Topics: Alanine; Amino Acids; Carbon; Deuterium Oxide; Hydrogen; Isoleucine; Leucine; Models, Theoretical; Molecular Conformation; Peptides; Spectrophotometry, Infrared; Spectroscopy, Fourier Transform Infrared; Spectrum Analysis, Raman; Valine; Water | 2009 |
The effect of the NH2 substituent on NH3: hydrazine as an alternative for ammonia in hydrogen release in the presence of boranes and alanes.
Topics: Alanine; Ammonia; Boranes; Catalysis; Chemistry; Hydrazines; Hydrogen; Molecular Conformation; Software; Thermodynamics | 2009 |
Stringency of the 2-His-1-Asp active-site motif in prolyl 4-hydroxylase.
Topics: Alanine; Amino Acid Motifs; Aspartic Acid; Carbon; Catalysis; Catalytic Domain; Collagen; Glycine; Heme; Histidine; Humans; Hydrogen; Iron; Ligands; Procollagen-Proline Dioxygenase | 2009 |
Reversible hydrogen transfer between cysteine thiyl radical and glycine and alanine in model peptides: covalent H/D exchange, radical-radical reactions, and L- to D-Ala conversion.
Topics: Alanine; Amino Acid Sequence; Cysteine; Deuterium Exchange Measurement; Free Radicals; Gas Chromatography-Mass Spectrometry; Glycine; Hydrogen; Models, Molecular; Peptides; Photolysis; Sulfhydryl Compounds; Ultraviolet Rays | 2010 |
Redirecting reductant flux into hydrogen production via metabolic engineering of fermentative carbon metabolism in a cyanobacterium.
Topics: Acetates; Alanine; Bacterial Proteins; Carbohydrate Dehydrogenases; Carbon; Chromatography, Liquid; Genetic Engineering; Hydrogen; Lactic Acid; Magnetic Resonance Spectroscopy; Mass Spectrometry; Metabolic Networks and Pathways; Metabolome; Oxidation-Reduction; Pyruvic Acid; Succinic Acid; Synechococcus | 2010 |
Biological hydrogen production by the algal biomass Chlorella vulgaris MSU 01 strain isolated from pond sediment.
Topics: Alanine; Anaerobiosis; Aspartic Acid; Biomass; Bioreactors; Carbon; Chlorella vulgaris; Citric Acid; Culture Media; Cysteine; Fermentation; Geologic Sediments; Glucose; Hydrogen; Hydrogen-Ion Concentration; Mannitol; Pyruvic Acid; Succinic Acid | 2011 |
Simultaneous quantification and identification of individual chemicals in metabolite mixtures by two-dimensional extrapolated time-zero (1)H-(13)C HSQC (HSQC(0)).
Topics: 3-Hydroxybutyric Acid; Alanine; Calibration; Carbon Isotopes; Hydrogen; Magnetic Resonance Spectroscopy; Metabolomics; Methionine | 2011 |
Original predictive approach to the compressibility of pharmaceutical powder mixtures based on the Kawakita equation.
Topics: Alanine; Cellulose; Excipients; Models, Theoretical; Powders; Pressure; Tablets | 2011 |
Reversible hydrogen transfer reactions of cysteine thiyl radicals in peptides: the conversion of cysteine into dehydroalanine and alanine, and of alanine into dehydroalanine.
Topics: Alanine; Amino Acid Sequence; Cysteine; Deuterium Exchange Measurement; Deuterium Oxide; Free Radicals; Hydrogen; Hydrogen-Ion Concentration; Peptides; Photolysis; Thermodynamics | 2011 |
Conformation-dependent ˙OH/H2O2 hydrogen abstraction reaction cycles of Gly and Ala residues: a comparative theoretical study.
Topics: Alanine; Glycine; Hydrogen; Hydrogen Peroxide; Models, Molecular; Models, Theoretical; Molecular Conformation; Oxidants | 2012 |
Determination of accurate 1H positions of an alanine tripeptide with anti-parallel and parallel β-sheet structures by high resolution 1H solid state NMR and GIPAW chemical shift calculation.
Topics: Alanine; Hydrogen; Magnetic Resonance Spectroscopy; Oligopeptides; Protein Structure, Secondary | 2012 |
Determination of the carbon, hydrogen and nitrogen contents of alanine and their uncertainties using the certified reference material L-alanine (NMIJ CRM 6011-a).
Topics: Alanine; Carbon; Hydrogen; Nitrogen; Reference Standards; Uncertainty | 2013 |
Differences in metabolic profiles of planktonic and biofilm cells in Staphylococcus aureus - (1)H Nuclear Magnetic Resonance search for candidate biomarkers.
Topics: Alanine; Biofilms; Biomarkers; Butylene Glycols; Hydrogen; Isoleucine; Magnetic Resonance Spectroscopy; Metabolome; Radioisotopes; Staphylococcal Infections; Staphylococcus aureus; Tomography, X-Ray Computed | 2013 |
Conformational properties of oxazole-amino acids: effect of the intramolecular N-H···N hydrogen bond.
Topics: Alanine; Amino Acids; Aminobutyrates; Hydrogen; Hydrogen Bonding; Magnetic Resonance Spectroscopy; Models, Theoretical; Molecular Conformation; Nitrogen; Oxazoles; Solvents; Spectroscopy, Fourier Transform Infrared; Surface Properties; Thermodynamics | 2014 |
Longitudinal neurochemical modifications in the aging mouse brain measured in vivo by 1H magnetic resonance spectroscopy.
Topics: Aging; Alanine; Animals; Cerebral Cortex; Cognition; Corpus Striatum; Energy Metabolism; Ethanolamines; Female; gamma-Aminobutyric Acid; Glucose; Glutamic Acid; Hippocampus; Hydrogen; Lactates; Magnetic Resonance Spectroscopy; Male; Membrane Lipids; Mice; Mice, Inbred C57BL; Receptors, Estrogen; Sex Characteristics; Synaptic Transmission | 2014 |
Synthesis of cellulose-2,3-bis(3,5-dimethylphenylcarbamate) in an ionic liquid and its chiral separation efficiency as stationary phase.
Topics: 2-Propanol; Alanine; Carbamates; Cellulose; Chromatography, High Pressure Liquid; Fungicides, Industrial; Hexanes; Ionic Liquids; Nitriles; Stereoisomerism; Triazoles | 2014 |
Real-time assessment of granule densification in high shear wet granulation and application to scale-up of a placebo and a brivanib alaninate formulation.
Topics: Administration, Oral; Alanine; Carboxymethylcellulose Sodium; Cellulose; Chemistry, Pharmaceutical; Equipment Design; Excipients; Kinetics; Lactose; Models, Chemical; Models, Statistical; Particle Size; Placebos; Porosity; Powders; Quality Control; Solubility; Tablets; Technology, Pharmaceutical; Triazines; Water | 2015 |
Ligand-enabled β-C-H arylation of α-amino acids using a simple and practical auxiliary.
Topics: Alanine; Amino Acids; Carboxylic Acids; Catalysis; Chemistry Techniques, Synthetic; Hydrogen; Ligands; Palladium; Phenylalanine; Pyridines | 2015 |
Comparison of the backbone dynamics of wild-type Hydrogenobacter thermophilus cytochrome c(552) and its b-type variant.
Topics: Alanine; Bacteria; Bacterial Proteins; Cysteine; Cytochrome c Group; Heme; Hydrogen; Models, Molecular; Nitrogen Isotopes; Nuclear Magnetic Resonance, Biomolecular; Protein Binding; Protein Conformation | 2015 |
Proton-detected 3D (1)H/(13)C/(1)H correlation experiment for structural analysis in rigid solids under ultrafast-MAS above 60 kHz.
Topics: Alanine; Carbon; Histidine; Hydrogen; Models, Molecular; Proton Magnetic Resonance Spectroscopy; Protons | 2015 |
Mechanism of hydrogen activation by [NiFe] hydrogenases.
Topics: Alanine; Amino Acid Substitution; Asparagine; Crystallography, X-Ray; Escherichia coli Proteins; Guanidine; Hydrogen; Hydrogenase; Iron; Lysine; Mutation; Nickel; Protein Conformation | 2016 |
Dynamic quantum crystallography: lattice-dynamical models refined against diffraction data. II. Applications to L-alanine, naphthalene and xylitol.
Topics: Alanine; Anisotropy; Crystallography, X-Ray; Hydrogen; Monte Carlo Method; Naphthalenes; Neutron Diffraction; Xylitol | 2017 |
Pd-catalysed ligand-enabled carboxylate-directed highly regioselective arylation of aliphatic acids.
Topics: Alanine; Amino Acids; Carbon; Carboxylic Acids; Catalysis; Fatty Acids; Glycine; Hydrogen; Ligands; Palladium; Peptides | 2017 |
Enantiomeric resolution and modeling of DL-alanine-DL-tryptophan dipeptide on amylose stationary phase.
Topics: Alanine; Amylose; Chromatography, High Pressure Liquid; Dipeptides; Hydrogen; Limit of Detection; Reproducibility of Results; Stereoisomerism; Tryptophan | 2018 |
DL-Amino Acid Analysis Based on Labeling with Light and Heavy Isotopic Reagents Followed by UPLC-ESI-MS/MS.
Topics: Alanine; Chromatography, High Pressure Liquid; Chromatography, Reverse-Phase; Feasibility Studies; Food Analysis; Humans; Hydrogen; Isotope Labeling; Pyrrolidonecarboxylic Acid; Radioisotopes; Spectrometry, Mass, Electrospray Ionization; Stereoisomerism; Succinates; Tandem Mass Spectrometry; Yogurt | 2019 |
Visible-light-driven amino acids production from biomass-based feedstocks over ultrathin CdS nanosheets.
Topics: Alanine; Biomass; Cadmium Compounds; Catalysis; Hydrogen; Lactic Acid; Light; Models, Chemical; Oxygen; Sulfides | 2020 |
Theoretical study of the vibrational properties of L-alanine and its zwitterionic form in the gas phase and in solution.
Topics: Alanine; Hydrogen; Models, Molecular; Quantum Theory; Thermodynamics; Water | 2022 |
MurC ligase of multi-drug resistant Salmonella Typhi can be inhibited by novel Curcumin derivative: Evidence from molecular docking and dynamics simulations.
Topics: Adenosine Triphosphate; Alanine; Anti-Bacterial Agents; Curcumin; Hydrogen; Ligands; Molecular Docking Simulation; Molecular Dynamics Simulation; Peptidoglycan; Salmonella typhi; Uridine Diphosphate | 2022 |
Structural Insights into Binding of Remdesivir Triphosphate within the Replication-Transcription Complex of SARS-CoV-2.
Topics: Adenosine Monophosphate; Adenosine Triphosphate; Alanine; Antiviral Agents; Coronavirus RNA-Dependent RNA Polymerase; COVID-19 Drug Treatment; Deoxyribonucleotides; Hydrogen; Nucleotides; Ribonucleotides; RNA, Viral; SARS-CoV-2 | 2022 |
Examination of amino acid hydrogen isotope measurements of scalp hair for region-of-origin studies.
Topics: Alanine; Amino Acids; Hair; Humans; Hydrogen; Isotopes; Scalp; Water | 2023 |
Chemical properties of inner and surficial regions of hydrogen-bonded clusters of biological molecules: ultraviolet photodissociation and water adsorption analyses in the gas phase.
Topics: Adsorption; Alanine; Hydrogen; Tandem Mass Spectrometry; Tryptophan | 2023 |
Application of elemental analysis-coupled isotope ratio mass spectrometry for protein turnover analysis using deuterium labeling: Purification and analysis of hydrogen isotope ratio of non-derivatized protein-bound alanine.
Topics: Alanine; Animals; Deuterium; Deuterium Oxide; Hydrogen; Insulins; Isotope Labeling; Mass Spectrometry; Mice | 2023 |
D-Amino acid recognition of tripeptides studied by ultraviolet photodissociation spectroscopy of hydrogen-bonded clusters.
Topics: Alanine; Amino Acids; Hydrogen; Spectrum Analysis; Tryptophan | 2023 |