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The 3 [[substrate (biochemistry)|substrates]] of this enzyme are [[3-hydroxybenzoate]], an [[electron acceptor]] AH<sub>2</sub>, and [[oxygen|O<sub>2</sub>]], whereas its 3 [[product (chemistry)|products]] are [[2,3-dihydroxybenzoate]], the reduction product A, and [[water|H<sub>2</sub>O]].
The 3 [[substrate (biochemistry)|substrates]] of this enzyme are [[3-hydroxybenzoate]], an [[electron acceptor]] AH<sub>2</sub>, and [[oxygen|O<sub>2</sub>]], whereas its 3 [[product (chemistry)|products]] are [[2,3-dihydroxybenzoate]], the reduction product A, and [[water|H<sub>2</sub>O]].


This enzyme belongs to the family of [[oxidoreductase]]s, specifically those acting on paired donors, with O2 as oxidant and incorporation or reduction of oxygen. The oxygen incorporated need not be derive from O miscellaneous. The [[List of enzymes|systematic name]] of this enzyme class is '''3-hydroxybenzoate,hydrogen-donor:oxygen oxidoreductase (2-hydroxylating)'''. Other names in common use include '''3-hydroxybenzoate 2-hydroxylase''', and '''3-HBA-2-hydroxylase'''. This enzyme participates in [[benzoate degradation via hydroxylation]].
This enzyme belongs to the family of [[oxidoreductase]]s, specifically those acting on paired donors, with O2 as oxidant and incorporation or reduction of oxygen. The oxygen incorporated need not be derive from O miscellaneous. The [[List of enzymes|systematic name]] of this enzyme class is '''3-hydroxybenzoate,hydrogen-donor:oxygen oxidoreductase (2-hydroxylating)'''. Other names in common use include '''3-hydroxybenzoate 2-hydroxylase''', and '''3-HBA-2-hydroxylase'''. This enzyme participates in [[benzoate degradation via hydroxylation]].


==References==
==References==
{{reflist|1}}
{{reflist|1}}
* {{cite journal | author = Daumy GO, McColl AS | date = 1982 | title = Induction of 3-hydroxybenzoate 2-hydroxylase in a Pseudomonas testosteroni mutant | journal = J. Bacteriol. | volume = 149 | pages = 384&ndash;5 | pmid = 7054148 | issue = 1 | pmc = 216637 }}
* {{cite journal |vauthors=Daumy GO, McColl AS | date = 1982 | title = Induction of 3-hydroxybenzoate 2-hydroxylase in a Pseudomonas testosteroni mutant | journal = J. Bacteriol. | volume = 149 | pages = 384&ndash;5 | pmid = 7054148 | issue = 1 | pmc = 216637 }}


{{Dioxygenases}}
{{Dioxygenases}}
{{Enzymes}}
{{Enzymes}}
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{{Portal bar|Molecular and Cellular Biology|border=no}}

{{1.14-enzyme-stub}}


[[Category:EC 1.14.99]]
[[Category:EC 1.14.99]]
[[Category:Enzymes of unknown structure]]
[[Category:Enzymes of unknown structure]]


{{1.14-enzyme-stub}}

Revision as of 05:59, 25 May 2016

3-hydroxybenzoate 2-monooxygenase
Identifiers
EC no.1.14.99.23
CAS no.73507-96-7
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO
Search
PMCarticles
PubMedarticles
NCBIproteins

In enzymology, a 3-hydroxybenzoate 2-monooxygenase (EC 1.14.99.23) is an enzyme that catalyzes the chemical reaction

3-hydroxybenzoate + AH2 + O2 2,3-dihydroxybenzoate + A + H2O

The 3 substrates of this enzyme are 3-hydroxybenzoate, an electron acceptor AH2, and O2, whereas its 3 products are 2,3-dihydroxybenzoate, the reduction product A, and H2O.

This enzyme belongs to the family of oxidoreductases, specifically those acting on paired donors, with O2 as oxidant and incorporation or reduction of oxygen. The oxygen incorporated need not be derive from O miscellaneous. The systematic name of this enzyme class is 3-hydroxybenzoate,hydrogen-donor:oxygen oxidoreductase (2-hydroxylating). Other names in common use include 3-hydroxybenzoate 2-hydroxylase, and 3-HBA-2-hydroxylase. This enzyme participates in benzoate degradation via hydroxylation.

References

  • Daumy GO, McColl AS (1982). "Induction of 3-hydroxybenzoate 2-hydroxylase in a Pseudomonas testosteroni mutant". J. Bacteriol. 149 (1): 384–5. PMC 216637. PMID 7054148.