hydrogen has been researched along with vitamin b 12 in 40 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 23 (57.50) | 18.7374 |
| 1990's | 4 (10.00) | 18.2507 |
| 2000's | 6 (15.00) | 29.6817 |
| 2010's | 5 (12.50) | 24.3611 |
| 2020's | 2 (5.00) | 2.80 |
| Authors | Studies |
|---|---|
| Babior, BM; Krouwer, JS | 1 |
| Kaplan, IR; Mah, RA; Ward, DM | 1 |
| Lingens, B; Renz, P; Schild, TA; Vogler, B | 1 |
| Babior, B; Gould, DC | 1 |
| Bieganowski, R; Friedrich, W | 1 |
| Wolfe, RS; Zeikus, JG | 1 |
| Taylor, RT; Weissbach, H | 1 |
| Hanna, ML; Taylor, RT | 1 |
| Barker, HA; Eagar, RG; Herbst, MM; Richards, JH | 1 |
| Morley, CG; Stadtman, TC | 1 |
| Jayme, M; Richards, JH | 1 |
| Beck, WS; Goulian, M; Larsson, A; Reichard, P | 1 |
| Baltimore, BG; Barker, HA; Switzer, RL | 1 |
| Hill, HA; Pratt, JM; Thorp, RG; Ward, B; Williams, RJ | 1 |
| Abeles, RH; Essenberg, MK; Frey, PA | 1 |
| Blakley, RL; Brownson, C; Ghambeer, RK; Hogenkamp, HP; Vitols, E | 1 |
| Fukui, S; Shimizu, S; Yamada, R | 1 |
| Russell, GR; Smith, RM | 1 |
| Abeles, RH; Zagalak, B | 1 |
| Arigoni, D; Rétey, J | 1 |
| Beisbarth, H; Bernhauer, K; Rietz, P; Vogelmann, H; Wagner, F | 1 |
| Abeles, RH; Frey, PA; Kerwar, SS | 1 |
| Birke, RL; Gu, RA; Kim, MH; Yau, JM | 1 |
| Brown, KL; Jacobsen, DW; Savon, SR; Zou, X | 1 |
| Jogl, G; Kratky, C; Langan, P; Lehmann, M; Wilkinson, C | 1 |
| Bandarian, V; Poyner, RR; Reed, GH | 1 |
| Masuda, J; Morimoto, Y; Shibata, N; Toraya, T; Yasuoka, N | 1 |
| Chang, CH; Frey, PA; Tang, KH | 1 |
| Doll, KM; Finke, RG | 1 |
| DOLPHIN, D; JOHNSON, AW; RODRIGO, R | 1 |
| Tanaka, T; Taniguchi, M | 1 |
| Banerjee, R; Dybala-Defratyka, A; Paneth, P; Truhlar, DG | 1 |
| Kamachi, T; Toraya, T; Yoshizawa, K | 1 |
| Florián, J; Gallo, AA; Liu, Y; Liu, YS; Mora, S; Xu, W | 1 |
| Karp, M; Kivistö, A; Santala, V | 1 |
| Alvarez-Cohen, L; Brisson, VL; Brodie, EL; Lee, PK; Tringe, SG; West, KA | 1 |
| Mills, MJ; Schopf, P; Warshel, A | 1 |
| Arnold, FH; Chen, K; Huang, X; Renata, H; Wohlschlager, L; Zhang, RK | 1 |
| Dolui, D; Dutta, A; Khandelwal, S; Majumder, P | 1 |
| Fan, PH; Geng, Y; Lee, YH; Liu, HW; Romo, AJ; Yeh, YC; Zhang, J; Zhong, A | 1 |
4 review(s) available for hydrogen and vitamin b 12
| Article | Year |
|---|---|
Metabolic role of vitamin B12.
Topics: Acetates; Amides; Amino Alcohols; Anemia, Pernicious; Caproates; Clostridium; Cobalt; Coenzyme A; Coenzymes; DNA; Glutamates; Humans; Hydrogen; Isomerases; Lysine; Malonates; Methane; Methionine; Nucleotides; Oxidoreductases; Transferases; Vitamin B 12 | 1968 |
SOME REACTIONS OF THE VITAMIN B 12 COENZYME AND ITS ALKYL ANALOGUES.
Topics: Acids; Amides; Chemical Phenomena; Chemistry; Chlorine; Cobamides; Coenzymes; Cyanides; Hydrogen; Light; Organic Chemicals; Research; Vitamin B 12 | 1964 |
Clarification of interactions among microorganisms and development of co-culture system for production of useful substances.
Topics: Bacteria; Bifidobacterium; Bioreactors; Biotechnology; Carboxylic Acids; Cell Division; Ethanol; Glucose; Hydrogen; Hydroxybutyrates; Industrial Microbiology; Lactobacillus; Methane; Nisin; Oxygen; Pichia; Polyesters; Polysaccharides; Propionibacterium; Saccharomyces cerevisiae; Vitamin B 12; Xylose; Yeasts | 2004 |
The odyssey of cobaloximes for catalytic H
Topics: Catalysis; Coordination Complexes; Electrochemical Techniques; Hydrogen; Hydrogenase; Organometallic Compounds; Photochemical Processes; Photosensitizing Agents; Vitamin B 12 | 2020 |
36 other study(ies) available for hydrogen and vitamin b 12
| Article | Year |
|---|---|
The mechanism of cobalamin-dependent rearrangements.
Topics: Chemical Phenomena; Chemistry; Deoxyadenosines; Hydrogen; Models, Chemical; Vitamin B 12 | 1977 |
Methanogenesis from acetate: a nonmethanogenic bacterium from an anaerobic acetate enrichment.
Topics: Acetates; Amino Acids; Anaerobiosis; Bacteria; Culture Media; Eubacterium; Fermentation; Hydrogen; Methane; Vitamin B 12 | 1978 |
Biosynthesis of vitamin B12. Transformation of riboflavin 2H-labeled in the 1'R position of 1'S position into 5,6-dimethylbenzimidazole.
Topics: Benzimidazoles; Flavin Mononucleotide; Hydrogen; Magnetic Resonance Spectroscopy; Mass Spectrometry; Propionibacterium; Riboflavin; Stereoisomerism; Vitamin B 12 | 1992 |
An EPR signal generated by the ethanolamine deaminase-coenzyme B 12 complex in the presence of substrate.
Topics: Amino Alcohols; Aminohydrolases; Binding Sites; Cobalt; Coenzymes; Deuterium; Electron Spin Resonance Spectroscopy; Freezing; Hydrogen; Vitamin B 12 | 1969 |
[On the formation of cyanocobalamin from aquocobalamin and cyano-aquo-corrinoids].
Topics: Carbon Monoxide; Chemical Phenomena; Chemistry; Hydrogen; Light; Nitrogen; Radiation Effects; Temperature; Vitamin B 12 | 1967 |
Methanobacterium thermoautotrophicus sp. n., an anaerobic, autotrophic, extreme thermophile.
Topics: Anaerobiosis; Bacteria; Carbon Dioxide; Cell-Free System; Centrifugation, Density Gradient; Cesium; Chlorides; Chromatography, Gas; Coenzymes; Culture Media; Cytosine; Densitometry; DNA, Bacterial; Guanine; Hot Temperature; Hydrogen; Hydrogen-Ion Concentration; Methane; Microscopy, Phase-Contrast; Ribosomes; Sewage; Vitamin B 12; Water Microbiology | 1972 |
Escherichia coli B 5-methyltetrahydrofolate-homocysteine cobalamin methyltransferase: catalysis by a reconstituted methyl-14C-cobalamin holoenzyme and the function of S-adenosyl-l-methionine.
Topics: Carbon Isotopes; Escherichia coli; Flavin Mononucleotide; Folic Acid; Homocysteine; Hydrogen; Kinetics; Methionine; Nucleosides; Oxygen; Protein Binding; Transferases; Vitamin B 12 | 1970 |
Mechanism of action of coenzyme B 12 . Hydrogen transfer in the isomerization of -methylaspartate to glutamate.
Topics: Aspartic Acid; Chemical Phenomena; Chemistry; Coenzymes; Deuterium; Glutamates; Hydrogen; Isomerases; Kinetics; Mass Spectrometry; Mathematics; Models, Chemical; Vitamin B 12 | 1972 |
Studies on the fermentation of p-alpha-lysine. On the hydrogen shift catalyzed by the B 12 coenzyme dependent D-alpha-lysine mutase.
Topics: Amino Acids; Benzimidazoles; Caproates; Chemical Phenomena; Chemistry; Clostridium; Coenzymes; Fermentation; Hydrogen; Isomerases; Lysine; Stereoisomerism; Tritium; Vitamin B 12 | 1971 |
Mechanism of action of coenzyme B 12 . Release of 5'-deoxyinosine on incubation of deoxyinosylcobalamin, 1,2-propanediol and propanediol dehydrase.
Topics: Carbon Isotopes; Chemical Phenomena; Chemistry; Chromatography, Thin Layer; Cobalt; Coenzymes; Darkness; Deoxyadenosines; Hydro-Lyases; Hydrogen; Models, Chemical; Nucleosides; Propylene Glycols; Vitamin B 12 | 1971 |
Hydrogen donor specificity of cobamide-dependent ribonucleotide reductase and allosteric regulation of substrate specificity.
Topics: Adenosine Triphosphate; Cytosine Nucleotides; Escherichia coli; Guanine Nucleotides; Hydrogen; In Vitro Techniques; Lactobacillus; Oxidoreductases; Sulfhydryl Compounds; Uracil Nucleotides; Vitamin B 12 | 1966 |
Hydrogen transfer between substrates and deoxyadenosylcobalamin in the glutamate mutase reaction.
Topics: Amino Acids; Aspartic Acid; Chemical Phenomena; Chemistry; Clostridium; Coenzymes; Glutamates; Hydrogen; Isomerases; Kinetics; Methods; Nucleosides; Tritium; Vitamin B 12 | 1969 |
The chemistry of vitamin B 12. The co-ordination of biologically important molecules.
Topics: Adenine; Chemical Phenomena; Chemistry; Cobalt; Cyanides; Cysteine; Glycine; Hydrogen; Imidazoles; Kinetics; Peptides; Phenols; Protein Binding; Protons; Spectrum Analysis; Vitamin B 12; Water | 1970 |
Studies on the mechanism of hydrogen transfer in the coenzyme B12 dependent dioldehydrase reaction II.
Topics: Coenzymes; Electron Transport; Enterobacter; Hydro-Lyases; Hydrogen; Vitamin B 12 | 1971 |
Cobamides and ribonucleotide reduction. VI. Enzyme-catalyzed hydrogen exchange between water and deoxyadenosylcobalamin.
Topics: Adenine Nucleotides; Chemical Phenomena; Chemistry; Coenzymes; Hydrogen; Lactobacillus; Nucleotides; Oxidoreductases; Pyrrolidinones; Pyruvates; Tritium; Vitamin B 12; Water | 1968 |
Disproportionation of vitamin B 12r under various mild conditions.
Topics: Alkylating Agents; Alkylation; Catalysis; Chemical Phenomena; Chemistry; Chlorides; Darkness; Electrophoresis; Hydrogen; Iodides; Nitrogen; Oxidation-Reduction; Paper; Sodium Chloride; Sodium Hydroxide; Solutions; Spectrophotometry; Vitamin B 12 | 1968 |
Reduction of heliotrine by a rumen microorganism.
Topics: Alkaloids; Animals; Bacteria; Biological Assay; Carbon Isotopes; Chromatography, Paper; Chromatography, Thin Layer; Culture Media; Formates; Hydrogen; Male; Oxygen; Rumen; Sheep; Vitamin B 12 | 1968 |
The nature of the hydrogen transfer in the dimethylbenzimidazolylcobamide coenzyme-catalyzed conversion of 1,2-propanediol to propionaldehyde.
Topics: Aldehydes; Chemical Phenomena; Chemistry; Coenzymes; Hydrogen; Propylene Glycols; Vitamin B 12 | 1966 |
[Coenzyme B 12 as common hydrogen transferrer of dioldehydrase-and methylmalonyl-Co A -mutase reaction].
Topics: Catalysis; Coenzyme A; Coenzymes; Hydrogen; Malonates; Oxidoreductases; Phosphotransferases; Tritium; Vitamin B 12 | 1966 |
[On chemistry and biochemistry of the corrinoids. XXVI. Preparation and characterization of corrinoid carboxylic acids].
Topics: Acids; Amides; Buffers; Cellulose; Chromatography, Ion Exchange; Chromatography, Paper; Dicarboxylic Acids; Electrophoresis; Hydrogen; Hydrogen-Ion Concentration; Models, Structural; Nucleotides; Solvents; Vitamin B 12 | 1966 |
The participation of the two non-equivalent C-5' hydrogens of B 12-coenzyme in the catalytic process.
Topics: Aldehydes; Benzimidazoles; Catalysis; Chemical Phenomena; Chemistry; Chromatography, Ion Exchange; Coenzymes; Deuterium; Hydrogen; Oxidoreductases; Tritium; Vitamin B 12 | 1967 |
Polarographic catalytic hydrogen waves in aquocobalamin and methylcobalamin solutions.
Topics: Catalysis; Hydrogen; Hydroxocobalamin; Polarography; Solutions; Vitamin B 12 | 1984 |
Heteronuclear nuclear magnetic resonance studies of cobalt corrinoids. 15. The structure of glutathionylcobalamin: a 1H and 13C two-dimensional nuclear magnetic resonance study at 600 MHz.
Topics: Carbon Isotopes; Cobalt; Glutathione; Hydrogen; Magnetic Resonance Spectroscopy; Molecular Conformation; Molecular Structure; Vitamin B 12 | 1993 |
Neutron Laue diffraction studies of coenzyme cob(II)alamin.
Topics: Coenzymes; Crystallography, X-Ray; Deuterium; Hydrogen; Hydrogen Bonding; Models, Molecular; Neutrons; Solvents; Vitamin B 12 | 1999 |
Hydrogen atom exchange between 5'-deoxyadenosine and hydroxyethylhydrazine during the single turnover inactivation of ethanolamine ammonia-lyase.
Topics: Deoxyadenosines; Deuterium; Enzyme Inhibitors; Ethanolamine Ammonia-Lyase; Gas Chromatography-Mass Spectrometry; Hydrazines; Hydrogen; Kinetics; Protons; Salmonella typhimurium; Spectrophotometry; Vitamin B 12 | 1999 |
How a protein generates a catalytic radical from coenzyme B(12): X-ray structure of a diol-dehydratase-adeninylpentylcobalamin complex.
Topics: Bacterial Proteins; Binding Sites; Cobamides; Crystallography, X-Ray; Escherichia coli; Free Radicals; Hydrogen; Klebsiella; Ligands; Macromolecular Substances; Models, Molecular; Molecular Sequence Data; Molecular Structure; Organometallic Compounds; Photochemistry; Propanediol Dehydratase; Protein Binding; Protein Conformation; Recombinant Fusion Proteins; Vitamin B 12 | 2000 |
Electron transfer in the substrate-dependent suicide inactivation of lysine 5,6-aminomutase.
Topics: Aziridines; Catalysis; Clostridium; Cobamides; Deoxyadenosines; Electron Transport; Enzyme Activation; Free Radicals; Hydrogen; Intramolecular Transferases; Isomerism; Lysine; Solvents; Substrate Specificity; Vitamin B 12 | 2001 |
A compelling experimental test of the hypothesis that enzymes have evolved to enhance quantum mechanical tunneling in hydrogen transfer reactions: the beta-neopentylcobalamin system combined with prior adocobalamin data.
Topics: Algorithms; Biological Evolution; Cobamides; Enzymes; Hydrogen; Indicators and Reagents; Quantum Theory; Spectrophotometry, Ultraviolet; Temperature; Thermodynamics; Vitamin B 12 | 2003 |
Coupling of hydrogenic tunneling to active-site motion in the hydrogen radical transfer catalyzed by a coenzyme B12-dependent mutase.
Topics: Binding Sites; Catalysis; Cobamides; Deuterium; Free Radicals; Hydrogen; Intramolecular Transferases; Kinetics; Models, Chemical; Models, Molecular; Motion; Quantum Theory; Vitamin B 12 | 2007 |
Computational mutation analysis of hydrogen abstraction and radical rearrangement steps in the catalysis of coenzyme B12-dependent diol dehydratase.
Topics: Binding Sites; Catalysis; Cobamides; Computational Biology; DNA Mutational Analysis; Enzyme Activation; Hydrogen; Mutation; Propanediol Dehydratase; Propylene Glycol; Propylene Glycols; Protein Conformation; Vitamin B 12 | 2007 |
QM/MM (ONIOM) study of glycerol binding and hydrogen abstraction by the coenzyme B12-independent dehydratase.
Topics: Biocatalysis; Catalytic Domain; Clostridium butyricum; Coenzymes; Glycerol; Hydro-Lyases; Hydrogen; Models, Molecular; Propylene Glycols; Quantum Theory; Thermodynamics; Vitamin B 12 | 2010 |
1,3-Propanediol production and tolerance of a halophilic fermentative bacterium, Halanaerobium saccharolyticum subsp. saccharolyticum.
Topics: Acetic Acid; Bacteria; Fermentation; Glycerol; Halobacteriales; Hydrogen; Propylene Glycols; Temperature; Vitamin B 12 | 2012 |
Metagenomic analysis of a stable trichloroethene-degrading microbial community.
Topics: Biodiversity; Chloroflexi; Genes, Bacterial; Hydrogen; Metagenomics; Phylogeny; Trichloroethylene; Vitamin B 12 | 2012 |
The entropic contributions in vitamin B12 enzymes still reflect the electrostatic paradigm.
Topics: Catalysis; Computational Biology; Computer Simulation; Databases, Protein; Entropy; Hydrogen; Methylmalonyl-CoA Mutase; Models, Molecular; Quantum Theory; Static Electricity; Thermodynamics; Vitamin B 12 | 2015 |
Enzymatic assembly of carbon-carbon bonds via iron-catalysed sp
Topics: Alkylation; Animals; Biocatalysis; Carbon; Coenzymes; Cysteine; Cytochrome P-450 Enzyme System; Directed Molecular Evolution; Heme; Hydrogen; Iron; Male; Methane; Serine; Substrate Specificity; Vitamin B 12 | 2019 |
Two Radical SAM Enzymes Are Necessary and Sufficient for the In Vitro Production of the Oxetane Nucleoside Antiviral Agent Albucidin.
Topics: Antiviral Agents; Biological Products; Carbon; Ethers, Cyclic; Hydrogen; Nucleosides; Phosphates; S-Adenosylmethionine; Vitamin B 12 | 2022 |