pyridoxal phosphate has been researched along with ammonium sulfate in 40 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 39 (97.50) | 18.7374 |
1990's | 0 (0.00) | 18.2507 |
2000's | 1 (2.50) | 29.6817 |
2010's | 0 (0.00) | 24.3611 |
2020's | 0 (0.00) | 2.80 |
Authors | Studies |
---|---|
Roberts, J; Rosenfeld, HJ | 1 |
Liang, LY; Nakamura, H; Wada, H; Watanabe, T; Yamatodani, A | 1 |
Egger, E; Fechner, C; Jung, K | 1 |
Blumenthal, KM; Smith, EL | 1 |
Block, AM; Sagardía, F; Santiago, D; Santiago, PA | 1 |
Hosoda, S; Nakamura, W; Snell, KC; Stewart, HL | 1 |
Bell, RR; Blanchard, CA; Haskell, BE | 1 |
Dempsey, WB; Gaynor, R | 1 |
Colombo, G; Hubert, E; Marcus, F | 1 |
Diamondstone, TI | 1 |
Henderson, LM; Tsai, CH | 1 |
Barritt, GJ; Morrison, JF | 1 |
Baker, JJ; Stadtman, TC; van der Drift, C | 1 |
Haskell, BE; Snell, EE | 1 |
Goldberg, ME; London, J | 1 |
Kagamiyama, H; Matsubara, H; Snell, EE; Wada, H | 1 |
Afting, EG; Holzer, H; Katsunuma, T | 1 |
Morris, DR; Wu, WH | 1 |
Calhoun, DH; Hatfield, GW; Rimerman, RA | 1 |
Adachi, O; Miles, EW | 1 |
Henderson, GB; Snell, EE | 1 |
Kaplan, JG; McDonald, RA | 1 |
Higa, EH; Ramaley, RF | 1 |
Kazarinoff, MN; McCormick, DB | 1 |
Hatch, MD | 1 |
Stevenson, KJ; Stewart, GR | 1 |
Cohn, MS; Phillips, AT | 1 |
Misono, H; Soda, K; Toyama, S | 1 |
Kumagai, H; Nagate, T; Yamada, H; Yoshida, H | 1 |
Hoshino, J; Kröger, H; Simon, D | 1 |
Carter, JE; Sagers, RD | 1 |
Broderick, DS; Candland, KL; Mangum, JH; North, JA | 1 |
Feldman, MJ; Levy, CC; Russell, DH | 1 |
Nath, M; Sanwal, GG | 1 |
Fukui, T; Kamogawa, A | 1 |
Kuramitsu, HK; Thomas, DA | 1 |
Moriguchi, M; Soda, K; Yamamoto, T | 1 |
Katunuma, N; Kominami, E; Kominami, S | 1 |
Emman, K; Fukui, T; Shimomura, S | 1 |
Baba, H; Chumnantana, R; Hirose, K; Yagi, T | 1 |
40 other study(ies) available for pyridoxal phosphate and ammonium sulfate
Article | Year |
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Arginine decarboxylase from a Pseudomonas species.
Topics: Aminooxyacetic Acid; Ammonium Sulfate; Arginine; Carboxy-Lyases; Cell-Free System; Chemical Fractionation; Chloromercuribenzoates; Chromatography, Gel; Edetic Acid; Hydrogen-Ion Concentration; Magnesium; Polyamines; Pseudomonas; Pyridoxal Phosphate; Stereoisomerism | 1976 |
Partial purification and characterization of L-histidine decarboxylase from fetal rats.
Topics: Ammonium Sulfate; Animals; Carboxy-Lyases; Chemical Fractionation; Chromatography, Affinity; Chromatography, DEAE-Cellulose; Chromatography, Gel; Dopa Decarboxylase; Female; Fetus; Histidine Decarboxylase; Hydrogen-Ion Concentration; Osmolar Concentration; Pregnancy; Pyridoxal Phosphate; Rats | 1979 |
Influence of auxiliary enzymes on the spectrophotometric measurement of alanine aminotransferase and aspartate aminotransferase activities.
Topics: Alanine Transaminase; Ammonium Sulfate; Aspartate Aminotransferases; Drug Stability; False Positive Reactions; L-Lactate Dehydrogenase; Malate Dehydrogenase; NAD; Pyridoxal Phosphate; Spectrophotometry | 1976 |
Nicotinamide adenine dinucleotide phosphate-specific glutamate dehydrogenase of Neurospora. I. Isolation, subunits, amino acid composition, sulfhydryl groups, and identification of a lysine residue reactive with pyridoxal phosphate and N-ethylmaleimide.
Topics: Amino Acids; Ammonium Sulfate; Binding Sites; Chromatography, Affinity; Chromatography, DEAE-Cellulose; Chromatography, Gel; Electrophoresis, Polyacrylamide Gel; Ethylmaleimide; Glutamate Dehydrogenase; Lysine; Macromolecular Substances; Mathematics; Molecular Weight; NADP; Neurospora; Peptides; Pyridoxal Phosphate; Sulfhydryl Compounds; Sulfhydryl Reagents; Thermodynamics; Trypsin; Ultracentrifugation | 1973 |
Purification and properties of glycogen phosphorylase a from the muscle of the blue crab, Callinectes danae.
Topics: Ammonium Sulfate; Animals; Brachyura; Centrifugation, Density Gradient; Chromatography; Chromatography, Gel; Dialysis; Drug Stability; Edetic Acid; Electrophoresis, Disc; Freeze Drying; Molecular Weight; Muscles; Phosphorylases; Pyridoxal Phosphate; Rabbits; Species Specificity; Starch; Time Factors | 1974 |
Histidine decarboxylase in the transplantable argyrophilic gastric carcinoid of Praomys (Mastomys) natalensis.
Topics: Ammonium Sulfate; Animals; Carboxy-Lyases; Carcinoid Tumor; Carcinoma, Ehrlich Tumor; Carcinoma, Hepatocellular; Chemical Precipitation; Dopamine; Histamine; Histidine; Hot Temperature; Hydrogen-Ion Concentration; Liver Neoplasms; Neoplasm Transplantation; Pyridoxal Phosphate; Rodentia; Serotonin; Stomach Neoplasms | 1971 |
Metabolism of vitamin B 6 in the I-strain mouse. II. Oxidation of pyridoxal.
Topics: Acetone; Aldehydes; Ammonium Sulfate; Animals; Brain; Chemical Precipitation; Diet; Drug Stability; Hot Temperature; Hydrogen-Ion Concentration; Isonicotinic Acids; Kinetics; Liver; Male; Methylation; Mice; Mice, Inbred Strains; Niacinamide; Oxidoreductases; Phosphoric Monoester Hydrolases; Picolines; Pyridoxal Phosphate; Pyridoxine; Species Specificity; Vitamin B 6 Deficiency | 1971 |
Vitamin B 6 enzymes in normal and pre-eclamptic human placentae.
Topics: Alcohol Oxidoreductases; Ammonium Sulfate; Chemical Precipitation; Eclampsia; Female; Humans; Phosphoric Monoester Hydrolases; Phosphotransferases; Placenta; Pregnancy; Pyridoxal; Pyridoxal Phosphate; Pyridoxine | 1972 |
Selective alteration of the regulatory properties of fructose 1,6-diphosphatase by modification with pyridoxal 5'-phosphate.
Topics: Adenosine Diphosphate; Allosteric Regulation; Ammonium Sulfate; Animals; Binding Sites; Borohydrides; Carbon Isotopes; Catalysis; Chemical Precipitation; Chromatography, Gel; Chromatography, Ion Exchange; Enzyme Activation; Fructose-Bisphosphatase; Fructosephosphates; Hot Temperature; Kidney; Lysine; Oxidation-Reduction; Protein Binding; Pyridoxal Phosphate; Swine | 1972 |
Evidence for the existence of an active form of tyrosine transaminase of very low molecular weight.
Topics: Ammonium Sulfate; Animals; Aspartate Aminotransferases; Chemical Precipitation; Chromatography, Gel; Drug Stability; Enzyme Activation; Liver; Macromolecular Substances; Molecular Weight; Pyridoxal Phosphate; Rats; Temperature; Time Factors; Trichloroacetic Acid; Tyrosine Transaminase | 1972 |
Degradation of O-phosphohydroxylysine by rat liver. Purification of the phospho-lyase.
Topics: Adipates; Aldehydes; Amino Acids, Dicarboxylic; Ammonium Sulfate; Animals; Apoenzymes; Borohydrides; Carbon Radioisotopes; Chromatography, DEAE-Cellulose; Chromatography, Ion Exchange; Dialysis; Hydrogen-Ion Concentration; Hydroxylysine; Ions; Isoelectric Focusing; Liver; Lyases; Male; Molecular Weight; Phosphoric Acids; Pyridoxal Phosphate; Rats; Sodium; Stereoisomerism | 1974 |
Purification and properties of threonine dehydratase from Rhodopseudomonas spheroides.
Topics: Ammonium Sulfate; Buffers; Centrifugation, Density Gradient; Chemical Precipitation; Chromatography, DEAE-Cellulose; Chromatography, Gel; Chromatography, Ion Exchange; Dithiothreitol; Drug Stability; Electrophoresis, Disc; Enzyme Activation; Hydro-Lyases; Hydrogen-Ion Concentration; Isoleucine; Isomerism; Kinetics; Molecular Weight; Potassium Chloride; Pyridoxal Phosphate; Rhodobacter sphaeroides; Rhodopseudomonas; Stereoisomerism; Threonine | 1972 |
Purification and properties of -lysine mutase, a pyridoxal phosphate and B 12 coenzyme dependent enzyme.
Topics: Amino Acid Isomerases; Aminocaproates; Ammonium Sulfate; Carbon Isotopes; Cations, Divalent; Cations, Monovalent; Chromatography, DEAE-Cellulose; Chromatography, Gel; Chromatography, Ion Exchange; Clostridium; Cobamides; Coenzymes; Deoxyadenosines; Electrophoresis, Polyacrylamide Gel; Enzyme Activation; Hydrogen-Ion Concentration; Isomerases; Kinetics; Macromolecular Substances; Molecular Weight; Oxidation-Reduction; Phosphorus Isotopes; Pyridoxal Phosphate; Sulfhydryl Compounds; Vitamin B 12 | 1973 |
An improved apotryptophanase assay for pyridoxal phosphate.
Topics: Aldehydes; Ammonium Sulfate; Aniline Compounds; Chemical Precipitation; Colorimetry; Escherichia coli; Hydro-Lyases; Methods; Methylamines; Microchemistry; Pyridoxal Phosphate; Time Factors; Tryptophan | 1972 |
The tryptophanase from Escherichia coli K-12. I. Purification, physical properties, and quaternary structure.
Topics: Ammonium Sulfate; Borohydrides; Centrifugation, Zonal; Chemical Precipitation; Detergents; Electrophoresis, Disc; Escherichia coli; Freeze Drying; Hydro-Lyases; Macromolecular Substances; Molecular Weight; Penicillamine; Protein Binding; Pyridoxal Phosphate; Sulfuric Acids; Tryptophan; Ultracentrifugation | 1972 |
The chemical structure of tryptophanase from Escherichia coli. II. The structure of tryptophanase monomer.
Topics: Alkylation; Amino Acid Sequence; Amino Acids; Ammonium Sulfate; Binding Sites; Borohydrides; Carbon Isotopes; Carboxypeptidases; Chemical Precipitation; Crystallization; Culture Media; Cyanogen Bromide; Escherichia coli; Hydro-Lyases; Indoles; Iodoacetates; Macromolecular Substances; Methionine; Molecular Weight; Peptides; Pyridoxal Phosphate; Pyruvates; Tryptophan | 1972 |
Comparative studies on the inactivating enzymes for pyridoxal enzymes from yeast and rat.
Topics: Ammonium Sulfate; Animals; Apoproteins; Aspartate Aminotransferases; Chemical Precipitation; Cross Reactions; Enzyme Activation; Enzymes; Intestines; Kinetics; L-Serine Dehydratase; Liver; Ornithine; Pyridoxal Phosphate; Rats; Saccharomyces; Saccharomyces cerevisiae; Species Specificity; Swine; Transaminases | 1972 |
Biosynthetic arginine decarboxylase from Escherichia coli. Purification and properties.
Topics: Amino Acids; Ammonium Sulfate; Arginine; Carboxy-Lyases; Chemical Precipitation; Chromatography; Chromatography, Ion Exchange; Electrophoresis, Disc; Enzyme Activation; Escherichia coli; Feedback; Hydrogen-Ion Concentration; Hydroxyapatites; Kinetics; Macromolecular Substances; Magnesium; Molecular Weight; Protein Binding; Putrescine; Pyridoxal Phosphate; Sodium Dodecyl Sulfate; Spermidine; Ultracentrifugation | 1973 |
Threonine deaminase from Escherichia coli. I. Purification and properties.
Topics: Allosteric Regulation; Ammonium Sulfate; Apoproteins; Binding, Competitive; Calcium Phosphates; Catalysis; Chromatography, Gel; Chromatography, Ion Exchange; Electrophoresis, Polyacrylamide Gel; Enzyme Activation; Enzyme Repression; Escherichia coli; Hot Temperature; Hydro-Lyases; Hydrogen-Ion Concentration; Isoleucine; Macromolecular Substances; Mathematics; Molecular Weight; Mutation; Pyridoxal Phosphate; Sodium Dodecyl Sulfate; Threonine; Ultracentrifugation | 1973 |
A rapid method for preparing crystalline beta 2 subunit of tryptophan synthetase of Escherichia coli in high yield.
Topics: Ammonium Sulfate; Apoenzymes; Binding Sites; Crystallization; Electrophoresis, Disc; Escherichia coli; Evaluation Studies as Topic; Kinetics; Macromolecular Substances; Methods; Protein Binding; Pyridoxal Phosphate; Solubility; Spectrophotometry; Spectrophotometry, Ultraviolet; Time Factors; Tryptophan Synthase | 1974 |
Crystalline L-histidinol phosphate aminotransferase from Salmonella typhimurium. Purification and subunit structure.
Topics: Amino Acids; Amino Alcohols; Ammonium Sulfate; Animals; Antibodies, Bacterial; Bacterial Proteins; Binding Sites; Chromatography, DEAE-Cellulose; Chromatography, Gel; Crystallization; Electrophoresis, Disc; Histidine; Hydrogen-Ion Concentration; Immunodiffusion; Male; Molecular Weight; Phenazines; Phosphoric Acids; Pyridoxal Phosphate; Rabbits; Salmonella typhimurium; Tetrazolium Salts; Transaminases | 1973 |
Biosynthesis of branched-chain amino acids in Schizosaccharomyces pombe: regulatory properties of threonine deaminase.
Topics: Alanine; Amino Acids; Ammonium Sulfate; Ascomycota; Chromatography, Gel; Culture Media; Enzyme Activation; Hydro-Lyases; Hydrogen-Ion Concentration; Isoleucine; Leucine; Protamines; Pyridoxal Phosphate; Stimulation, Chemical; Temperature; Threonine; Valine | 1973 |
Purification and properties of threonine deaminase from the X-1 isolate of the genus Thermus.
Topics: Acetone; Ammonium Sulfate; Bacteria; Butyrates; Cell-Free System; Chemical Precipitation; Chromatography, Gel; Electrophoresis, Disc; Hot Temperature; Hydro-Lyases; Hydrogen-Ion Concentration; Isoleucine; Molecular Weight; Pyridoxal Phosphate; Spectrophotometry; Stereoisomerism; Threonine | 1973 |
N-(5'-phospho-4'-pyridoxyl)amines as substrates for pyridoxine (pyridoxamine) 5'-phosphate oxidase.
Topics: Amino Acid Oxidoreductases; Amino Acids; Ammonium Sulfate; Animals; Calcium Phosphates; Carbon Isotopes; Chemical Phenomena; Chemical Precipitation; Chemistry; Chromatography, Gel; Chromatography, Ion Exchange; Ethanol; Glycine; Kinetics; Liver; Models, Chemical; Organophosphorus Compounds; Pyridoxal Phosphate; Pyridoxamine; Pyridoxine; Rabbits; Structure-Activity Relationship | 1973 |
Separation and properties of leaf aspartate aminotransferase and alanine aminotransferase isoenzymes operative in the C4 pathway of photosynthesis.
Topics: Alanine Transaminase; Ammonium Sulfate; Aspartate Aminotransferases; Chromatography, DEAE-Cellulose; Chromatography, Gel; Electrophoresis, Polyacrylamide Gel; Enzyme Activation; Hydrogen-Ion Concentration; Isoenzymes; Kinetics; Photosynthesis; Plants; Pyridoxal Phosphate; Spectrophotometry, Ultraviolet | 1973 |
The isolation and partial characterization of ribonuclease A from Bison bison.
Topics: Amino Acid Sequence; Ammonium Sulfate; Animals; Artiodactyla; Binding Sites; Buffers; Cattle; Chromatography, Affinity; Chromatography, Ion Exchange; Chymotrypsin; Electrophoresis; Hydrogen-Ion Concentration; Iodoacetates; Lysine; Methylhistidines; Oxidation-Reduction; Pancreas; Peptides; Phosphates; Piperazines; Pyridoxal Phosphate; Ribonucleases; Uracil Nucleotides | 1973 |
Purification and characterization of a B6-independent threonine dehydratase from Pseudomonas putida.
Topics: Amino Acids; Ammonium Sulfate; Binding Sites; Carbon Radioisotopes; Chromatography; Chromatography, DEAE-Cellulose; Chromatography, Gas; Chromatography, Gel; Culture Media; Electrophoresis, Polyacrylamide Gel; Hydro-Lyases; Hydrogen-Ion Concentration; Isoleucine; Protamines; Pseudomonas; Pyridoxal Phosphate; Serine; Threonine; Tritium; Ultracentrifugation | 1974 |
Crystalline taurine: -ketoglutarate aminotransferase from Achromobacter superficialis.
Topics: Alanine; Alcaligenes; Aminoisobutyric Acids; Ammonium Sulfate; Chromatography; Chromatography, DEAE-Cellulose; Chromatography, Gel; Crystallization; Electrophoresis, Disc; Enzyme Activation; Hydrogen-Ion Concentration; Hydroxyapatites; Ketoglutaric Acids; Molecular Weight; Pyridoxal Phosphate; Pyridoxine; Spectrophotometry; Sulfonic Acids; Taurine; Transaminases; Ultracentrifugation; Ultraviolet Rays | 1972 |
Threonine aldolase from Candida humicola. II. Purification, crystallization and properties.
Topics: Aldehyde-Lyases; Ammonium Sulfate; Candida; Chromatography; Chromatography, Gel; Crystallization; Cysteine; Dialysis; Electrophoresis, Disc; Enzyme Activation; Hydroxyapatites; Molecular Weight; Potassium; Protein Binding; Pyridoxal Phosphate; Quaternary Ammonium Compounds; Spectrophotometry; Threonine; Ultracentrifugation | 1972 |
Influence of monovalent cations on the activity of L-serine (L-threonine) dehydratase from rat liver. The control of threonine-serine activity ratio.
Topics: Ammonium Chloride; Ammonium Sulfate; Animals; Apoproteins; Binding Sites; Chloromercuribenzoates; Drug Stability; Enzyme Induction; Hot Temperature; Hydro-Lyases; Kinetics; L-Serine Dehydratase; Liver; Male; Potassium Chloride; Protein Binding; Pyridoxal Phosphate; Rats; Serine; Threonine | 1972 |
Ferrous ion-dependent L-serine dehydratase from Clostridium acidiurici.
Topics: Ammonium Sulfate; Buffers; Catalysis; Cell-Free System; Chromatography, DEAE-Cellulose; Chromatography, Ion Exchange; Clostridium; Coenzymes; Culture Media; Dialysis; Dithiothreitol; Enzyme Activation; Fluorescence; Hydrogen-Ion Concentration; Iron; L-Serine Dehydratase; Molecular Weight; Pyridoxal Phosphate; Serine; Spectrophotometry; Stereoisomerism; Ultraviolet Rays | 1972 |
The isolation of serine transhydroxymethylase from bovine brain.
Topics: Ammonium Sulfate; Animals; Brain; Carbon Isotopes; Cattle; Chemical Precipitation; Chromatography, DEAE-Cellulose; Chromatography, Gel; Enzyme Activation; Folic Acid; Hydrogen-Ion Concentration; Kinetics; Pyridoxal Phosphate; Serine; Transferases | 1972 |
Purification and characterization of S-adenosyl-L-methionine decarboxylase from rat liver.
Topics: Ammonium Sulfate; Animals; Carbon Isotopes; Carboxy-Lyases; Centrifugation, Density Gradient; Chromatography; Chromatography, DEAE-Cellulose; Chromatography, Gel; Electrophoresis; Female; Liver; Male; Metals; Methods; Molecular Weight; Prostate; Pyridoxal Phosphate; Rats; S-Adenosylmethionine; Spermidine; Sulfhydryl Reagents; Ultracentrifugation; Uterus | 1972 |
Threonine dehydratase from goat liver.
Topics: Ammonium Sulfate; Animals; Chloromercuribenzoates; Chromatography, DEAE-Cellulose; Cysteine; Goats; Hydro-Lyases; Hydrogen-Ion Concentration; Kinetics; Liver; Pyridoxal Phosphate; Serine; Threonine | 1972 |
Purification and properties of glycogen phosphorylase from bovine spleen.
Topics: Adenosine Monophosphate; Adenosine Triphosphate; Amino Acids; Ammonium Sulfate; Animals; Benzoates; Cattle; Chemical Phenomena; Chemical Precipitation; Chemistry; Chromatography, Gel; Cysteine; Drug Stability; Electrophoresis, Disc; Enzyme Activation; Fluorides; Glucosephosphates; Glucosyltransferases; Hydrogen-Ion Concentration; Kinetics; Liver; Macromolecular Substances; Molecular Weight; Muscles; Organ Specificity; Phosphorylases; Pyridoxal Phosphate; Rabbits; Sodium; Species Specificity; Spectrophotometry; Spleen; Starch; Sulfates; Sulfhydryl Compounds; Sulfides; Swine; Ultracentrifugation | 1971 |
Biosynthetic L-threonine deaminase from Bacillus stearothermophilus. I. Catalytic and regulatory properties.
Topics: Allosteric Regulation; Ammonium Chloride; Ammonium Sulfate; Bacillus; Binding Sites; Catalysis; Centrifugation, Density Gradient; Chemical Precipitation; Chlorides; Chromatography, Gel; Chromatography, Ion Exchange; Drug Stability; Enzyme Activation; Feedback; Hot Temperature; Hydro-Lyases; Hydrogen-Ion Concentration; Isoleucine; Kinetics; Lithium; Molecular Weight; Potassium Chloride; Protein Binding; Pyridoxal Phosphate; Sodium Chloride; Temperature; Threonine | 1971 |
Crystalline kynureninase from Pseudomonas marginalis.
Topics: Alanine; Ammonium Sulfate; Chemical Phenomena; Chemical Precipitation; Chemistry; Chromatography; Chromatography, DEAE-Cellulose; Chromatography, Gel; Crystallization; Electrophoresis, Disc; Hydrolases; Hydroxyapatites; Hydroxylamines; Kynurenine; Molecular Weight; Protein Binding; Pseudomonas; Pyridoxal Phosphate; Spectrophotometry; Ultracentrifugation | 1971 |
A new enzyme that specifically inactivates apo-protein of pyridoxal enzymes.
Topics: Ammonium Sulfate; Animals; Apoproteins; Binding Sites; Catalysis; Chemical Precipitation; Chromatography, DEAE-Cellulose; Chromatography, Gel; Endopeptidases; Enzyme Induction; Intestine, Small; Kinetics; Liver; Muscles; Ornithine; Pyridoxal Phosphate; Rats; Transaminases; Vitamin B 6 Deficiency | 1971 |
The role of pyridoxal 5'-phosphate in plant phosphorylase.
Topics: Ammonium Sulfate; Animals; Apoenzymes; Circular Dichroism; Hydroxylamines; Kinetics; Muscles; Phosphorylases; Plants; Protein Binding; Protein Conformation; Protein Denaturation; Pyridoxal Phosphate; Rabbits; Species Specificity | 1980 |
Production of pyridoxal phosphate by a mutant strain of Schizosaccharomyces pombe.
Topics: Air; Ammonium Sulfate; Carbohydrates; Chromatography, High Pressure Liquid; Culture Media; Cycloheximide; Extracellular Space; Leucine; Mutation; Nitrogen; Oxidation-Reduction; Oxidative Stress; Protein Synthesis Inhibitors; Pyridoxal Phosphate; Schizosaccharomyces; Spectrometry, Fluorescence; Vitamin K 3 | 2001 |