Pyridoxal 5'-phosphate (PLP) is the biochemically active form of pyridoxine 5'-phosphate (PNP)or vitamin B6. PLP is an essential cofactor of numerous metabolic enzymes, predominantly in amino acid metabolism
Comments
Synonyms: vitamin B6 biosynthesis and salvage / This superpathway shows the various ways that E. coli can obtain pyridoxal 5'-phosphate, a coenzyme for many enzymes that participate in amino acid and glycogen metabolism.
This pathway has been manually created based on Lycocyc content: Lyco: PWY0-845
Tomschy A, Glockshuber R, Jaenicke R; ''Functional expression of D-glyceraldehyde-3-phosphate dehydrogenase from the hyperthermophilic eubacterium Thermotoga maritima in Escherichia coli. Authenticity and kinetic properties of the recombinant enzyme.''; Eur J Biochem, 1993 PubMedEurope PMCScholia
Gardiol A, Preiss J; ''Escherichia coli E-39 ADPglucose synthetase has different activation kinetics from the wild-type allosteric enzyme.''; Arch Biochem Biophys, 1990 PubMedEurope PMCScholia
Daub ME, Ehrenshaft M; ''THE PHOTOACTIVATED CERCOSPORA TOXIN CERCOSPORIN: Contributions to Plant Disease and Fundamental Biology.''; Annu Rev Phytopathol, 2000 PubMedEurope PMCScholia
Haghighi B, Flynn TG, Levy HR; ''Glucose-6-phosphate dehydrogenase from Leuconostoc mesenteroides. Isolation and sequence of a peptide containing an essential lysine.''; Biochemistry, 1982 PubMedEurope PMCScholia
Jankowski MD, Henry CS, Broadbelt LJ, Hatzimanikatis V; ''Group contribution method for thermodynamic analysis of complex metabolic networks.''; Biophys J, 2008 PubMedEurope PMCScholia
Herz S, Wungsintaweekul J, Schuhr CA, Hecht S, Luttgen H, Sagner S, Fellermeier M, Eisenreich W, Zenk MH, Bacher A, Rohdich F; ''Biosynthesis of terpenoids: YgbB protein converts 4-diphosphocytidyl-2C-methyl-D-erythritol 2-phosphate to 2C-methyl-D-erythritol 2,4-cyclodiphosphate.''; Proc Natl Acad Sci U S A, 2000 PubMedEurope PMCScholia
Mizote T, Nakayama H; ''Purification and properties of hydroxymethylpyrimidine kinase from Escherichia coli.''; Biochim Biophys Acta, 1989 PubMedEurope PMCScholia
Blumenthal KM, Smith EL; ''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.''; J Biol Chem, 1973 PubMedEurope PMCScholia
Sivaraman J, Li Y, Banks J, Cane DE, Matte A, Cygler M; ''Crystal structure of Escherichia coli PdxA, an enzyme involved in the pyridoxal phosphate biosynthesis pathway.''; J Biol Chem, 2003 PubMedEurope PMCScholia
Yang Y, Zhao G, Winkler ME; ''Identification of the pdxK gene that encodes pyridoxine (vitamin B6) kinase in Escherichia coli K-12.''; FEMS Microbiol Lett, 1996 PubMedEurope PMCScholia
Furukawa Y, Yamada R, Iwashima A; ''Inactivation of microbial pyridoxal kinase by pyridoxal.''; Acta Vitaminol Enzymol, 1981 PubMedEurope PMCScholia
Yamada RH, Tsuji T, Nose Y; ''Uptake and utilization of vitamin B6 and its phosphate esters by Escherichia coli.''; J Nutr Sci Vitaminol (Tokyo), 1977 PubMedEurope PMCScholia
Breton J, Avanzi N, Magagnin S, Covini N, Magistrelli G, Cozzi L, Isacchi A; ''Functional characterization and mechanism of action of recombinant human kynurenine 3-hydroxylase.''; Eur J Biochem, 2000 PubMedEurope PMCScholia
Van Heyningen S, Shemin D; ''Inhibition of delta-aminolaevulate dehydratase by pyridoxal derivatives and by cyanide.''; Biochem J, 1971 PubMedEurope PMCScholia
Yang Y, Tsui HC, Man TK, Winkler ME; ''Identification and function of the pdxY gene, which encodes a novel pyridoxal kinase involved in the salvage pathway of pyridoxal 5'-phosphate biosynthesis in Escherichia coli K-12.''; J Bacteriol, 1998 PubMedEurope PMCScholia
Braun M, L��nsdorf H, B��ckmann AF; ''12 alpha-hydroxysteroid dehydrogenase from Clostridium group P, strain C 48-50. Production, purification and characterization.''; Eur J Biochem, 1991 PubMedEurope PMCScholia
Aisaka K, Masuda T, Chikamune T, Kamitori K; ''Purification and characterization of trehalose phosphorylase from Catellatospora ferruginea.''; Biosci Biotechnol Biochem, 1998 PubMedEurope PMCScholia
Kaminskas E, Kimhi Y, Magasanik B; ''Urocanase and N-formimino-L-glutamate formiminohydrolase of Bacillus subtilis, two enzymes of the histidine degradation pathway.''; J Biol Chem, 1970 PubMedEurope PMCScholia
Emes AV, Hassall H; ''The degradation of L-histidine in the rat. The formation of imidazolylpyruvate, imidazolyl-lactate and imidazolylpropionate.''; Biochem J, 1973 PubMedEurope PMCScholia
Uyeda K, Rabinowitz JC; ''Enzymes of the clostridial purine fermentation. Serine hydroxymethyltransferase.''; Arch Biochem Biophys, 1968 PubMedEurope PMCScholia
Schryvers A, Lohmeier E, Weiner JH; ''Chemical and functional properties of the native and reconstituted forms of the membrane-bound, aerobic glycerol-3-phosphate dehydrogenase of Escherichia coli.''; J Biol Chem, 1978 PubMedEurope PMCScholia
Zhao G, Winkler ME; ''Kinetic limitation and cellular amount of pyridoxine (pyridoxamine) 5'-phosphate oxidase of Escherichia coli K-12.''; J Bacteriol, 1995 PubMedEurope PMCScholia
Miller AD, Packman LC, Hart GJ, Alefounder PR, Abell C, Battersby AR; ''Evidence that pyridoxal phosphate modification of lysine residues (Lys-55 and Lys-59) causes inactivation of hydroxymethylbilane synthase (porphobilinogen deaminase).''; Biochem J, 1989 PubMedEurope PMCScholia
Takahashi S, Abbe K, Yamada T; ''Purification of pyruvate formate-lyase from Streptococcus mutans and its regulatory properties.''; J Bacteriol, 1982 PubMedEurope PMCScholia
White RS, Dempsey WB; ''Purification and properties of vitamin B6 kinase from Escherichia coli B.''; Biochemistry, 1970 PubMedEurope PMCScholia
Golinelli-Pimpaneau B, Badet B; ''Possible involvement of Lys603 from Escherichia coli glucosamine-6-phosphate synthase in the binding of its substrate fructose 6-phosphate.''; Eur J Biochem, 1991 PubMedEurope PMCScholia
van der Meijden P, te Br��mmelstroet BW, Poirot CM, van der Drift C, Vogels GD; ''Purification and properties of methanol:5-hydroxybenzimidazolylcobamide methyltransferase from Methanosarcina barkeri.''; J Bacteriol, 1984 PubMedEurope PMCScholia
Yang Y, Zhao G, Man TK, Winkler ME; ''Involvement of the gapA- and epd (gapB)-encoded dehydrogenases in pyridoxal 5'-phosphate coenzyme biosynthesis in Escherichia coli K-12.''; J Bacteriol, 1998 PubMedEurope PMCScholia
Figueroa CM, Esper MC, Bertolo A, Demonte AM, Aleanzi M, Iglesias AA, Ballicora MA; ''Understanding the allosteric trigger for the fructose-1,6-bisphosphate regulation of the ADP-glucose pyrophosphorylase from Escherichia coli.''; Biochimie, 2011 PubMedEurope PMCScholia
Crow VL, Wittenberger CL; ''Separation and properties of NAD+- and NADP+-dependent glyceraldehyde-3-phosphate dehydrogenases from Streptococcus mutans.''; J Biol Chem, 1979 PubMedEurope PMCScholia
Zhao G, Pease AJ, Bharani N, Winkler ME; ''Biochemical characterization of gapB-encoded erythrose 4-phosphate dehydrogenase of Escherichia coli K-12 and its possible role in pyridoxal 5'-phosphate biosynthesis.''; J Bacteriol, 1995 PubMedEurope PMCScholia
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of pyridoxine 5'-phosphate (PNP)or vitamin B6. PLP is an essential cofactor of numerous metabolic enzymes,
predominantly in amino acid metabolismAnnotated Interactions
No annotated interactions