4-hydroxybenzaldehyde dehydrogenase (NADP+);
p-hydroxybenzaldehyde dehydrogenase (ambiguous);
pchA (gene name)
Acting on the aldehyde or oxo group of donors;
With NAD+ or NADP+ as acceptor
4-hydroxybenzaldehyde + NADP+ + H2O = 4-hydroxybenzoate + NADPH + 2 H+ [RN:
Involved in the aerobic pathway for degradation of toluene, 4-methylphenol, and 2,4-xylenol by several Pseudomonas strains. The enzyme is also active with 4-hydroxy-3-methylbenzaldehyde. cf. EC
, 4-hydroxybenzaldehyde dehydrogenase (NAD+).
EC 220.127.116.11 created 2015
ec01120 Microbial metabolism in diverse environments
K20199 4-hydroxybenzaldehyde dehydrogenase (NADP+)
PALK: PSAKL28_20220 PSAKL28_31420
AVV: RvVAT039_12790 RvVAT039_37260
AVF: RvVAR031_32700 RvVAR031_40300 » show all
Whited GM, Gibson DT.
Separation and partial characterization of the enzymes of the toluene-4-monooxygenase catabolic pathway in Pseudomonas mendocina KR1.
Chen YF, Chao H, Zhou NY
The catabolism of 2,4-xylenol and p-cresol share the enzymes for the oxidation of para-methyl group in Pseudomonas putida NCIMB 9866.
ExplorEnz - The Enzyme Database: 18.104.22.168
ExPASy - ENZYME nomenclature database: 22.214.171.124
LinkDB All DBs