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EC 1.1.99.42 Details
EC number
1.1.99.42
Accepted name
4-pyridoxic acid dehydrogenase
Reaction
4-pyridoxate + acceptor = 5-formyl-3-hydroxy-2-methylpyridine-4-carboxylate + reduced acceptor
Other name(s)
mlr6792 (locus name)
Systematic name
4-pyridoxate:acceptor 5-oxidoreductase
Comment
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).
History
created 2018
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