KEGG   ENZYME: 1.14.13.24Help
Entry
EC 1.14.13.24               Enzyme                                 

Name
3-hydroxybenzoate 6-monooxygenase;
3-hydroxybenzoate 6-hydroxylase;
m-hydroxybenzoate 6-hydroxylase;
3-hydroxybenzoic acid-6-hydroxylase
Class
Oxidoreductases;
Acting on paired donors, with incorporation or reduction of molecular oxygen;
With NADH or NADPH as one donor, and incorporation of one atom of oxygen into the other donor
BRITE hierarchy
Sysname
3-hydroxybenzoate,NADH:oxygen oxidoreductase (6-hydroxylating)
Reaction(IUBMB)
3-hydroxybenzoate + NADH + H+ + O2 = 2,5-dihydroxybenzoate + NAD+ + H2O [RN:R02589]
Reaction(KEGG)
Substrate
3-hydroxybenzoate [CPD:C00587];
NADH [CPD:C00004];
H+ [CPD:C00080];
O2 [CPD:C00007]
Product
2,5-dihydroxybenzoate [CPD:C00628];
NAD+ [CPD:C00003];
H2O [CPD:C00001]
Comment
A flavoprotein (FAD). Acts also on a number of analogues of 3-hydroxybenzoate substituted in the 2, 4, 5 and 6 positions; NADPH can act instead of NADH, but more slowly.
History
EC 1.14.13.24 created 1984
Pathway
Benzoate degradation
Microbial metabolism in diverse environments
Reference
1  [PMID:4357436]
  Authors
Groseclose EE, Ribbons DW, Hughes H.
  Title
3-Hydroxybenzoate 6-hydroxylase from Pseudomonas aeruginosa.
  Journal
Biochem. Biophys. Res. Commun. 55 (1973) 897-903.
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
UM-BBD (Biocatalysis/Biodegradation Database): 
BRENDA, the Enzyme Database: 
CAS: 
51570-26-4

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