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Information on EC 1.1.99.42 - 4-pyridoxic acid dehydrogenase

for references in articles please use BRENDA:EC1.1.99.42

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IUBMB Comments

The enzyme, characterized from the bacteria Pseudomonas sp. MA-1 and Mesorhizobium loti, participates in the degradation of pyridoxine (vitamin B6). It is membrane bound and contains FAD. The enzyme has been assayed in vitro in the presence of the artificial electron acceptor dichloroindophenol (DCPIP).

The enzyme appears in viruses and cellular organisms

Synonyms
4-pyridoxic acid dehydrogenase, mlr6793, mlr6792, more

REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
4-pyridoxate + acceptor = 5-formyl-3-hydroxy-2-methylpyridine-4-carboxylate + reduced acceptor
show the reaction diagram
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PATHWAY SOURCE
PATHWAYS
MetaCyc
vitamin B6 degradation I
Highest Expressing Human Cell Lines
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