heme has been researched along with pyridoxal phosphate in 53 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 15 (28.30) | 18.7374 |
1990's | 8 (15.09) | 18.2507 |
2000's | 17 (32.08) | 29.6817 |
2010's | 9 (16.98) | 24.3611 |
2020's | 4 (7.55) | 2.80 |
Authors | Studies |
---|---|
Cartwright, GE; Deiss, A | 1 |
Gouji, J; Kondou, M; Murakami, R; Nakamura, H; Takumi, T | 1 |
Khachatur'ian, AA; Smirnov, IV | 1 |
Billi de Catabbi, S; Ríos de Molina, MC; San Martín de Viale, LC | 1 |
Durst, F; Jones, OT; Werck-Reichhart, D | 1 |
Litwack, G; Rosenfield, S | 1 |
Bottomley, SS; Smithee, GA | 1 |
Aoki, Y; Nakao, K; Takaku, F; Wada, O; Yano, Y | 1 |
Anderson, BB; Mollin, DL | 1 |
Hammaker, LE; Marver, HS; Scholnick, PL | 1 |
Ali, MA; Brain, MC; White, JM | 1 |
Palma-Carlos, AG; Palma-Carlos, ML | 1 |
Weintraub, LR | 1 |
Gibson, QH | 1 |
Neuwirt, J; Ponka, P | 1 |
Barnes, K; de Souza, P; Jacobs, A; Kaaba, S; May, A | 1 |
Pasanen, AV; Salmi, M; Tenhunen, R; Vuopio, P | 1 |
Bottomley, SS; Buchanan, GR; Nitschke, R | 1 |
Ferreira, GC; Gong, J | 1 |
Fitzsimons, E; May, A | 1 |
Bukovska, G; Kery, V; Kraus, JP | 1 |
Kery, V; Kraus, JP; Poneleit, L | 1 |
Banerjee, R; Taoka, S; West, M | 1 |
Finkelstein, JD | 1 |
Azhigirova, MA; Berkovsky, AL; Milder, OB; Oshtrakh, MI; Semionkin, VA; Vyazova, EP | 1 |
Bruno, S; Burkhard, P; Janosik, M; Kraus, JP; Mozzarelli, A; Schiaretti, F | 1 |
Janosík, M; Kery, V; Kraus, JP; Maclean, KN; Oliveriusová, J | 1 |
Banerjee, R; Green, EL; Loehr, TM; Taoka, S | 1 |
Banerjee, R; Kabil, O; LoBrutto, R; Shoemaker, R; Toaka, S | 1 |
Burkhard, P; Janosik, M; Kery, V; Kraus, JP; Meier, M | 1 |
Banerjee, R; LoBrutto, R; Ojha, S; Wu, J | 1 |
Banerjee, R; Kabil, O; Lepore, BW; Ojha, S; Ringe, D; Taoka, S | 1 |
Kimura, H | 1 |
Banerjee, R; Evande, R; Ojha, S | 1 |
Banerjee, R; Zou, CG | 1 |
Astner, I; Heinz, DW; Jahn, D; Schubert, WD; Schulze, JO; van den Heuvel, J | 1 |
Banerjee, R; Madzelan, P; Singh, S | 1 |
Inada, A; Ozaki, S; Sada, K | 1 |
Aitken, SM; Belew, MS; Quazi, FI; Willmore, WG | 1 |
Banerjee, R; Madzelan, P; Singh, S; Spiro, TG; Weeks, CL | 1 |
Burstyn, JN; Freeman, KM; Kraus, JP; Majtan, T; Smith, AT; Su, Y | 1 |
Burstyn, JN; Kraus, JP; Majtan, T; Smith, AT; Stevens, DJ; Su, Y | 1 |
Banerjee, R; Xie, P; Yadav, PK | 1 |
Banerjee, R; Gherasim, C; Kabil, O; Niu, WN; Yadav, PK | 1 |
Bellstedt, P; Goradia, N; Imhof, D; Kumar, A; Ohlenschläger, O; Ramachandran, R; Wißbrock, A | 1 |
Baker, TA; Brown, BL; Kardon, JR; Sauer, RT | 1 |
Berkowitz, DB; Hill, M; Kreinbring, CA; Liu, C; Liu, D; McCune, CD; Petsko, GA; Ringe, D; Tu, Y | 1 |
Hori, H; Ikushiro, H; Kamiya, N; Miyahara, I; Nagami, A; Sawai, T; Shimeno, Y; Takai, T; Yano, T | 1 |
Ferreira, GC; Hunter, GA; Jiang, RHY; Na, I; Stojanovski, BM; Uversky, VN | 1 |
Aarsand, AK; Aguilera, P; Brunet, M; Deulofeu, R; García-Villoria, J; Gómez-Gómez, À; Pozo, OJ; Sandberg, S; To-Figueras, J; Wijngaard, R | 1 |
Ali, ME; Bhatt, A; Mukhopadhyaya, A | 1 |
El Baze, A; Knizia, D; Lakhssassi, A; Lakhssassi, N; Meksem, J; Meksem, K | 1 |
Brown, BL; Tran, JU | 1 |
8 review(s) available for heme and pyridoxal phosphate
Article | Year |
---|---|
Sideroblasts, siderocytes, and sideroblastic anemia.
Topics: 5-Aminolevulinate Synthetase; Anemia, Hemolytic; Anemia, Sideroblastic; Animals; Bloodletting; Bone Marrow; Bone Marrow Cells; Cell Differentiation; Cytoplasm; Endoplasmic Reticulum; Erythrocyte Count; Erythrocytes; Ferritins; Heme; Humans; In Vitro Techniques; Iron; Male; Mitochondria; Pyridoxal Phosphate; Reticulocytes; Spleen; Splenectomy; Swine | 1975 |
5-Aminolevulinate synthase and the first step of heme biosynthesis.
Topics: 5-Aminolevulinate Synthetase; Amino Acid Sequence; Animals; Cloning, Molecular; Erythrocytes; Heme; Humans; Kinetics; Liver; Mitochondria; Molecular Sequence Data; Pyridoxal Phosphate; Sequence Homology, Amino Acid; Substrate Specificity | 1995 |
Sideroblastic anaemia.
Topics: 5-Aminolevulinate Synthetase; Anemia, Sideroblastic; Biological Transport; Chloramphenicol; Copper; DNA, Mitochondrial; Erythrocytes; Ferrochelatase; Genetic Linkage; Globins; Heme; Humans; Hydroxymethylbilane Synthase; Iron; Mutation; Pyridoxal Phosphate; Syndrome; X Chromosome | 1994 |
Pathways and regulation of homocysteine metabolism in mammals.
Topics: Animals; Cystathionine; Cystathionine beta-Synthase; Cystathionine gamma-Lyase; Cysteine; Heme; Homocysteine; Isoenzymes; Kinetics; Mammals; Methionine; Methionine Adenosyltransferase; Organ Specificity; Oxidation-Reduction; Pyridoxal Phosphate; S-Adenosylhomocysteine; S-Adenosylmethionine; Sulfur; Tetrahydrofolates | 2000 |
Hydrogen sulfide as a neuromodulator.
Topics: Animals; Brain Chemistry; Calcium; Calmodulin; Cattle; Central Nervous System Diseases; Corticotropin-Releasing Hormone; Cystathionine beta-Synthase; Cystathionine gamma-Lyase; Cysteine; Heme; Hippocampus; Humans; Hydrogen Sulfide; Hypothalamus; Long-Term Potentiation; Mice; Muscle Proteins; Muscle Relaxation; Nerve Tissue Proteins; Neurotransmitter Agents; Nitric Oxide; Pyridoxal Phosphate; Rats; Synaptic Transmission | 2002 |
Redox regulation and reaction mechanism of human cystathionine-beta-synthase: a PLP-dependent hemesensor protein.
Topics: Alanine; Allosteric Regulation; Amino Acid Motifs; Amino Acid Sequence; Amino Acid Substitution; Animals; Binding Sites; Crystallography, X-Ray; Cystathionine beta-Synthase; DNA Mutational Analysis; Enzyme Activation; Heme; Hemeproteins; Humans; Kinetics; Models, Chemical; Models, Molecular; Models, Structural; Molecular Sequence Data; Molecular Structure; Molecular Weight; Oxidation-Reduction; Protein Binding; Protein Structure, Tertiary; Pyridoxal Phosphate; Sequence Homology, Amino Acid; Substrate Specificity; Threonine | 2005 |
Properties of an unusual heme cofactor in PLP-dependent cystathionine beta-synthase.
Topics: Carbon Monoxide; Catalysis; Cystathionine beta-Synthase; Heme; Hemeproteins; Humans; Iron; Models, Molecular; Nitric Oxide; Pyridoxal Phosphate | 2007 |
5-Aminolevulinate synthase catalysis: The catcher in heme biosynthesis.
Topics: 5-Aminolevulinate Synthetase; Biosynthetic Pathways; Catalysis; Heme; Humans; Kinetics; Molecular Dynamics Simulation; Protein Conformation; Pyridoxal Phosphate; Substrate Specificity | 2019 |
45 other study(ies) available for heme and pyridoxal phosphate
Article | Year |
---|---|
Sideroblastic anemia showing unique response to pyridoxine.
Topics: 5-Aminolevulinate Synthetase; Anemia, Sideroblastic; Erythroblasts; Heme; Humans; Infant; Iron; Male; Pyridoxal Phosphate; Pyridoxine | 1991 |
[The transhemenation process of bovine and human hemoglobin polymers under conditions simulating the situation in the circulatory bed].
Topics: Animals; Blood Substitutes; Cattle; Heme; Hemoglobins; Humans; Male; Methemoglobin; Models, Biological; Pyridoxal Phosphate | 1991 |
Liver ferrochelatase from normal and hexachlorobenzene porphyric rats. Mechanism of drug action.
Topics: Animals; Binding Sites; Chromatography, Gel; Copper; Copper Sulfate; Female; Ferrochelatase; Heme; Hexachlorobenzene; Hot Temperature; Liver; Pentachlorophenol; Porphyrias; Porphyrins; Protein Conformation; Pyridoxal Phosphate; Rats; Rats, Inbred Strains; Spectrophotometry | 1991 |
Haem synthesis during cytochrome P-450 induction in higher plants. 5-Aminolaevulinic acid synthesis through a five-carbon pathway in Helianthus tuberosus tuber tissues aged in the dark.
Topics: Allylglycine; Aminolevulinic Acid; Chlorophyll; Cyclohexanecarboxylic Acids; Cytochrome P-450 Enzyme System; Darkness; Electron Transport; Enzyme Induction; Helianthus; Heme; Levulinic Acids; Light; Peroxidases; Plant Proteins; Pyridoxal Phosphate | 1988 |
Coenzyme dissociation, a possible determinant of short half-life of inducible enzymes in mammalian liver.
Topics: Alanine Transaminase; Animals; Aspartate Aminotransferases; Binding Sites; Carboxy-Lyases; Charcoal; Coenzymes; Cytosol; Enzyme Induction; Half-Life; Heme; Kinetics; Liver; Ornithine; Protein Binding; Protein Denaturation; Pyridoxal Phosphate; Rats; Time Factors; Tryptophan Oxygenase; Tyrosine Transaminase | 1973 |
Characterization and measurement of delta-aminolaevulinate synthetase in bone marrow cell mitochondria.
Topics: Acyltransferases; Amino Acids; Animals; Bone Marrow; Bone Marrow Cells; Carbon Isotopes; Coenzyme A; Edetic Acid; Glycine; Heme; Hemoglobins; Hot Temperature; Iron Isotopes; Ketoglutaric Acids; Levulinic Acids; Lyases; Magnesium; Methods; Microchemistry; Microscopy, Electron; Mitochondria; NAD; Porphyrins; Pyridoxal Phosphate; Rabbits; Succinate Dehydrogenase; Succinates | 1968 |
-Aminolevulinic acid synthetase activity of human bone marrow erythroid cells in various hematological disorders.
Topics: 5-Aminolevulinate Synthetase; Anemia, Hypochromic; Anemia, Sideroblastic; Bone Marrow; Bone Marrow Cells; Carbon Isotopes; Coenzyme A; Edetic Acid; Erythrocytes; Glycine; Hematologic Diseases; Hematopoietic Stem Cells; Heme; Humans; Hydrogen-Ion Concentration; Ketoglutaric Acids; Levulinic Acids; Magnesium; Porphyrias; Pyridoxal Phosphate; Thalassemia | 1972 |
Red-cell metabolism of pyridoxine in sideroblastic anaemias and related anaemias.
Topics: Adenosine Triphosphate; Adult; Aged; Anemia, Hypochromic; Anemia, Sideroblastic; Biological Assay; Erythrocytes, Abnormal; Heme; Humans; In Vitro Techniques; Iron; Lacticaseibacillus casei; Middle Aged; Mitochondria; Pyridoxal; Pyridoxal Phosphate; Pyridoxine; Thalassemia; Vitamin B 6 Deficiency | 1972 |
Soluble -aminolevulinic acid synthetase of rat liver. II. Studies related to the mechanism of enzyme action and hemin inhibition.
Topics: 5-Aminolevulinate Synthetase; Acyltransferases; Animals; Binding Sites; Carbon Isotopes; Coenzyme A; Cytoplasm; Ethers; Feedback; Glycine; Heme; Kinetics; Liver; Male; Models, Chemical; Porphyrins; Pyridoxal Phosphate; Rats; Schiff Bases; Solubility; Structure-Activity Relationship; Succinates; Sulfhydryl Compounds; Sulfhydryl Reagents | 1972 |
Alpha- and beta- peptide chain synthesis in sideroblastic anaemia.
Topics: Amino Acids; Anemia, Sideroblastic; Heme; Hemoglobins; Humans; In Vitro Techniques; Leucine; Levulinic Acids; Peptide Biosynthesis; Pyridoxal Phosphate; Reticulocytes; Tritium | 1969 |
[Effect of the concentration of iron and pyridoxal phosphate on the ferrochelatase activity of erythrocytes].
Topics: Erythrocytes; Heme; Humans; In Vitro Techniques; Iron; Iron Chelating Agents; Lyases; Porphyrins; Pyridoxal Phosphate | 1970 |
The continuing saga of the sideroblast.
Topics: Alcoholism; Anemia, Sideroblastic; Bone Marrow; Ethanol; Folic Acid Deficiency; Heme; Humans; Iron; Pyridoxal Phosphate; Pyridoxine | 1970 |
Organic phosphates and ligand binding in hemoglobin.
Topics: Chemical Phenomena; Chemistry; Glycerophosphates; Heme; Hemoglobins; Kinetics; Models, Chemical; Oxygen; Polymers; Protein Binding; Pyridoxal Phosphate; Sulfites; Thermodynamics | 1970 |
Regulation of iron entry into reticulocytes. II. Relationship between hemoglobin synthesis and entry of iron into reticulocytes.
Topics: Animals; Biological Transport; Carbon Isotopes; Cell Membrane; Chloramphenicol; Cycloheximide; Emetine; Fluorides; Globins; Glycine; Heme; Hemoglobins; In Vitro Techniques; Iron; Iron Isotopes; Isoniazid; Penicillamine; Puromycin; Pyridoxal Phosphate; Rabbits; Reticulocytes; Tryptamines | 1971 |
Erythroblast iron metabolism in sideroblastic marrows.
Topics: Adult; Aged; Aminolevulinic Acid; Anemia, Sideroblastic; Bone Marrow; Cytoplasm; Erythroblasts; Erythrocyte Indices; Erythrocytes; Erythropoietin; Female; Ferritins; Heme; Humans; Iron; Male; Middle Aged; Mitochondria; Pyridoxal Phosphate | 1982 |
Haema synthesis during pyridoxine therapy in two families with different types of hereditary sideroblastic anaemia.
Topics: 5-Aminolevulinate Synthetase; Anemia, Sideroblastic; Coproporphyrins; Erythrocytes; Female; Heme; Humans; Male; Protoporphyrins; Pyridoxal Phosphate; Pyridoxine | 1982 |
Bone marrow delta-aminolaevulinate synthase deficiency in a female with congenital sideroblastic anemia.
Topics: 5-Aminolevulinate Synthetase; Administration, Oral; Anemia, Sideroblastic; Bone Marrow; Child, Preschool; Female; Heme; Humans; Injections, Intramuscular; Karyotyping; Pyridoxal Phosphate; Pyridoxine | 1980 |
Transsulfuration depends on heme in addition to pyridoxal 5'-phosphate. Cystathionine beta-synthase is a heme protein.
Topics: Animals; Cystathionine; Cystathionine beta-Synthase; Escherichia coli; Heme; Hemeproteins; Homocysteine; Humans; Kinetics; Liver; Pyridoxal Phosphate; Rats; Recombinant Proteins; Serine; Spectrophotometry; Sulfur | 1994 |
Trypsin cleavage of human cystathionine beta-synthase into an evolutionarily conserved active core: structural and functional consequences.
Topics: Amino Acid Sequence; Binding Sites; Conserved Sequence; Cystathionine beta-Synthase; Enzyme Activation; Heme; Hot Temperature; Humans; Hydrolysis; Molecular Sequence Data; Molecular Weight; Peptide Fragments; Protein Denaturation; Pyridoxal Phosphate; Recombinant Proteins; S-Adenosylmethionine; Solvents; Spectrometry, Fluorescence; Trypsin; Tryptophan | 1998 |
Characterization of the heme and pyridoxal phosphate cofactors of human cystathionine beta-synthase reveals nonequivalent active sites.
Topics: Binding Sites; Carbon Monoxide; Catalysis; Cyanides; Cystathionine beta-Synthase; Enzyme Activation; Heme; Humans; Ligands; Pyridoxal Phosphate; Recombinant Proteins; Serine; Spectrometry, Fluorescence | 1999 |
Characterization of the heme iron in pyridoxylated hemoglobin cross-linked by glutaraldehyde using Mössbauer spectroscopy.
Topics: Adult; Cross-Linking Reagents; Electrochemistry; Glutaral; Heme; Hemoglobins; Humans; In Vitro Techniques; Iron; Oxygen; Oxyhemoglobins; Pyridoxal Phosphate; Spectroscopy, Mossbauer; Stereoisomerism | 2000 |
Functional properties of the active core of human cystathionine beta-synthase crystals.
Topics: Binding Sites; Carbon Monoxide; Cystathionine beta-Synthase; Heme; Homocysteine; Humans; Microspectrophotometry; Oxidation-Reduction; Protein Binding; Protein Structure, Tertiary; Pyridoxal Phosphate; Recombinant Proteins; Serine; Structure-Activity Relationship | 2001 |
Transsulfuration in Saccharomyces cerevisiae is not dependent on heme: purification and characterization of recombinant yeast cystathionine beta-synthase.
Topics: Amino Acid Sequence; Catalysis; Cell Division; Cloning, Molecular; Cystathionine beta-Synthase; DNA, Complementary; Electrophoresis, Polyacrylamide Gel; Escherichia coli; Heme; Humans; Kinetics; Ligands; Mass Spectrometry; Molecular Sequence Data; Pyridoxal Phosphate; Recombinant Proteins; S-Adenosylmethionine; Saccharomyces cerevisiae; Sequence Homology, Amino Acid; Sulfur; Time Factors; Ultraviolet Rays | 2000 |
Resonance Raman characterization of the heme cofactor in cystathionine beta-synthase. Identification of the Fe-S(Cys) vibration in the six-coordinate low-spin heme.
Topics: Binding, Competitive; Carbon Monoxide; Cystathionine beta-Synthase; Cysteine; Ferric Compounds; Ferrous Compounds; Heme; Homocysteine; Humans; Iron-Sulfur Proteins; Ligands; Mercuric Chloride; Molybdenum; Oxidation-Reduction; Protein Binding; Pyridoxal Phosphate; Spectrum Analysis, Raman | 2001 |
Pyridoxal phosphate binding sites are similar in human heme-dependent and yeast heme-independent cystathionine beta-synthases. Evidence from 31P NMR and pulsed EPR spectroscopy that heme and PLP cofactors are not proximal in the human enzyme.
Topics: Amino Acid Sequence; Binding Sites; Cystathionine beta-Synthase; Dithiothreitol; Electron Spin Resonance Spectroscopy; Heme; Humans; Magnetic Resonance Spectroscopy; Models, Chemical; Molecular Sequence Data; Oxygen; Pyridoxal Phosphate; Serine; Yeasts | 2001 |
Structure of human cystathionine beta-synthase: a unique pyridoxal 5'-phosphate-dependent heme protein.
Topics: Amino Acid Sequence; Animals; Binding Sites; Cystathionine beta-Synthase; Heme; Hemeproteins; Humans; Models, Molecular; Molecular Sequence Data; Mutagenesis; Oxidoreductases; Protein Structure, Secondary; Pyridoxal Phosphate; Rabbits | 2001 |
Effects of heme ligand mutations including a pathogenic variant, H65R, on the properties of human cystathionine beta-synthase.
Topics: Amino Acid Substitution; Binding Sites; Cystathionine beta-Synthase; Genetic Variation; Heme; Humans; Kinetics; Ligands; Models, Molecular; Protein Conformation; Pyridoxal Phosphate; Recombinant Fusion Proteins; Recombinant Proteins; Spectrophotometry | 2002 |
Human cystathionine beta-synthase is a heme sensor protein. Evidence that the redox sensor is heme and not the vicinal cysteines in the CXXC motif seen in the crystal structure of the truncated enzyme.
Topics: Amino Acid Motifs; Binding Sites; Catalysis; Catalytic Domain; Crystallization; Crystallography, X-Ray; Cystathionine beta-Synthase; Cysteine; Heme; Humans; Mutagenesis, Site-Directed; Oxidation-Reduction; Oxidoreductases; Pyridoxal Phosphate; Sequence Deletion | 2002 |
Visualization of PLP-bound intermediates in hemeless variants of human cystathionine beta-synthase: evidence that lysine 119 is a general base.
Topics: Binding Sites; Cystathionine beta-Synthase; Enzyme Activation; Genetic Variation; Heme; Humans; Lysine; Models, Molecular; Mutagenesis, Site-Directed; Mutation; Protein Binding; Protein Conformation; Protein Structure, Tertiary; Pyridoxal Phosphate; Recombinant Proteins; Spectrophotometry, Ultraviolet; Stereoisomerism | 2004 |
Crystal structure of 5-aminolevulinate synthase, the first enzyme of heme biosynthesis, and its link to XLSA in humans.
Topics: 5-Aminolevulinate Synthetase; Acyl Coenzyme A; Amino Acid Sequence; Anemia, Sideroblastic; Binding Sites; Crystallography, X-Ray; Dimerization; Genetic Diseases, X-Linked; Glycine; Heme; Humans; Models, Molecular; Molecular Sequence Data; Mutation; Protein Structure, Quaternary; Pyridoxal Phosphate; Rhodobacter capsulatus; Sequence Alignment; Substrate Specificity | 2005 |
Modulation of cystathionine beta-synthase activity by the Arg-51 and Arg-224 mutations.
Topics: Alanine; Amino Acid Sequence; Amino Acid Substitution; Catalysis; Cystathionine; Cystathionine beta-Synthase; Heme; Humans; Kinetics; Models, Molecular; Molecular Sequence Data; Molecular Structure; Mutation; Protein Structure, Secondary; Protein Structure, Tertiary; Pyridoxal Phosphate; Recombinant Proteins | 2008 |
Kinetic characterization of recombinant human cystathionine beta-synthase purified from E. coli.
Topics: Catalysis; Chromatography, Affinity; Cystathionine beta-Synthase; Escherichia coli; Heme; Histidine; Humans; Hydrogen-Ion Concentration; Hydrolysis; Kinetics; Pyridoxal Phosphate; Recombinant Proteins | 2009 |
Heme regulation of human cystathionine beta-synthase activity: insights from fluorescence and Raman spectroscopy.
Topics: Cystathionine beta-Synthase; Enzyme Activation; Heme; Humans; Isomerism; Models, Molecular; Protein Conformation; Pyridoxal Phosphate; Schiff Bases; Spectrometry, Fluorescence; Spectrum Analysis, Raman | 2009 |
Cobalt cystathionine β-synthase: a cobalt-substituted heme protein with a unique thiolate ligation motif.
Topics: Circular Dichroism; Cloning, Molecular; Cobalt; Coordination Complexes; Cystathionine beta-Synthase; Cysteine; Escherichia coli; Heme; Hemeproteins; Histidine; Humans; Hydrogen-Ion Concentration; Ligands; Models, Molecular; Oxidation-Reduction; Protein Binding; Protein Structure, Tertiary; Pyridoxal Phosphate; Recombinant Proteins; Spectrophotometry, Atomic | 2011 |
Effect of the disease-causing R266K mutation on the heme and PLP environments of human cystathionine β-synthase.
Topics: Catalytic Domain; Circular Dichroism; Cystathionine beta-Synthase; Electron Spin Resonance Spectroscopy; Enzyme Stability; Ferrous Compounds; Heme; Homocystinuria; Humans; Models, Molecular; Mutation; Oxidation-Reduction; Protein Binding; Pyridoxal Phosphate; Spectrometry, Fluorescence; Spectrum Analysis, Raman; Temperature | 2012 |
Allosteric communication between the pyridoxal 5'-phosphate (PLP) and heme sites in the H2S generator human cystathionine β-synthase.
Topics: Allosteric Regulation; Binding Sites; Cystathionine beta-Synthase; Heme; Homocystinuria; Humans; Hydrogen Peroxide; Iron; Isomerism; Kinetics; Mutation; Oxidation-Reduction; Protein Carbonylation; Pyridoxal Phosphate; S-Adenosylmethionine; Spectrometry, Fluorescence; Threonine | 2012 |
Nitrite reductase activity and inhibition of H₂S biogenesis by human cystathionine ß-synthase.
Topics: Cystathionine beta-Synthase; Electron Spin Resonance Spectroscopy; Heme; Humans; Hydrogen Sulfide; Iron; Models, Biological; Nitric Oxide; Nitrite Reductases; Nitrites; Oxidation-Reduction; Pyridoxal Phosphate; Reducing Agents | 2014 |
Heme interaction of the intrinsically disordered N-terminal peptide segment of human cystathionine-β-synthase.
Topics: Amino Acid Sequence; Animals; Bacterial Proteins; Binding Sites; Cloning, Molecular; Cystathionine beta-Synthase; Escherichia coli; Gene Expression; Genetic Vectors; Heme; Humans; Intrinsically Disordered Proteins; Kinetics; Nuclear Magnetic Resonance, Biomolecular; Peptides; Protein Binding; Protein Interaction Domains and Motifs; Pyridoxal Phosphate; Recombinant Fusion Proteins; Sequence Alignment; Sequence Homology, Amino Acid; Substrate Specificity; Thermodynamics | 2018 |
Structure of the Mitochondrial Aminolevulinic Acid Synthase, a Key Heme Biosynthetic Enzyme.
Topics: 5-Aminolevulinate Synthetase; Amino Acid Motifs; Amino Acid Substitution; Aminolevulinic Acid; Catalytic Domain; Cloning, Molecular; Coenzymes; Crystallography, X-Ray; Escherichia coli; Gene Expression; Genetic Vectors; Heme; Kinetics; Mitochondria; Models, Molecular; Mutation; Protein Binding; Protein Conformation, alpha-Helical; Protein Conformation, beta-Strand; Protein Interaction Domains and Motifs; Protein Multimerization; Protein Subunits; Pyridoxal Phosphate; Recombinant Proteins; Saccharomyces cerevisiae; Saccharomyces cerevisiae Proteins; Substrate Specificity | 2018 |
Crystal Structures of Cystathionine β-Synthase from Saccharomyces cerevisiae: One Enzymatic Step at a Time.
Topics: Catalysis; Cystathionine beta-Synthase; Cysteine; Heme; Humans; Kinetics; Models, Molecular; Oxidation-Reduction; Pyridoxal Phosphate; Saccharomyces cerevisiae; Saccharomyces cerevisiae Proteins | 2018 |
Heme-dependent Inactivation of 5-Aminolevulinate Synthase from Caulobacter crescentus.
Topics: 5-Aminolevulinate Synthetase; Amino Acid Sequence; Bacterial Proteins; Caulobacter crescentus; Coenzymes; Heme; Histidine; Humans; Ligands; Pyridoxal Phosphate; RNA, Messenger | 2018 |
Dysregulation of homocysteine homeostasis in acute intermittent porphyria patients receiving heme arginate or givosiran.
Topics: Acetylgalactosamine; Adult; Arginine; Cystathionine beta-Synthase; Female; Folic Acid; Heme; Homeostasis; Homocysteine; Homocystinuria; Humans; Hydroxymethylbilane Synthase; Hyperhomocysteinemia; Male; Methionine; Middle Aged; Porphyria, Acute Intermittent; Pyridoxal Phosphate; Pyrrolidines; Young Adult | 2021 |
α-Helix in Cystathionine β-Synthase Enzyme Acts as an Electron Reservoir.
Topics: Cystathionine beta-Synthase; Electrons; Heme; Humans; Protein Conformation, alpha-Helical; Pyridoxal Phosphate | 2022 |
Proteomic, Transcriptomic, Mutational, and Functional Assays Reveal the Involvement of Both THF and PLP Sites at the GmSHMT08 in Resistance to Soybean Cyst Nematode.
Topics: Animals; Carbon; Cysts; Glycine; Glycine Hydroxymethyltransferase; Glycine max; Glyoxylates; Heme; Methionine; Nematoda; Plant Diseases; Proteomics; Purines; Pyridoxal Phosphate; Serine; Tetrahydrofolates; Transcriptome | 2022 |
The yeast ALA synthase C-terminus positively controls enzyme structure and function.
Topics: 5-Aminolevulinate Synthetase; Catalytic Domain; Heme; Humans; Pyridoxal Phosphate; Saccharomyces cerevisiae | 2023 |