Phenol 2-monooxygenase, stimulatory component DmpM
UniProtKB accession: P19731
Grouped By: Matching UniProtKB accession
Group Content:
Go to UniProtKB: P19731
UniProtKB description: Part of a multicomponent enzyme which catalyzes the degradation of phenol and some of its methylated derivatives (PubMed:2254259). DmpM is a regulatory subunit that stimulates the phenol hydroxylase activity of the complex (PubMed:10451366, PubMed:12186554). The steady-state rate of phenol hydroxylase turnover is dependent on the DmpM concentration, with a maximum observed rate at about 1.5 DmpM per oxygenase monomer. Higher concentrations of DmpM inhibit phenol hydroxylase activity (PubMed:12186554). May act by altering the redox potential of the oxygenase (PubMed:12186554). Required for growth on phenol and for in vitro phenol hydroxylase activity (PubMed:2254258, PubMed:2254259).
Group Members:
Release Date:
Structure Features
Sequence Features
Experimental Features
Organisms
Protein Domains
Function