HMM Summary Page: TIGR02309

Function4-hydroxyphenylacetate 3-monooxygenase, oxygenase component
Gene SymbolhpaB
Trusted Cutoff480.20
Domain Trusted Cutoff480.20
Noise Cutoff332.70
Domain Noise Cutoff332.70
Isology Typeequivalog
EC Number1.14.14.9
HMM Length477
AuthorSelengut J
Entry DateSep 22 2004 4:21PM
Last ModifiedMay 22 2012 12:18PM
CommentThis gene for this monooxygenase is found within apparent operons for the degradation of 4-hydroxyphenylacetic acid in Deinococcus, Thermus and Oceanobacillus. Phylogenetic trees support inclusion of the Bacillus halodurans sequence above trusted although the complete 4-hydroxyphenylacetic acid degradation pathway may not exist in that organism. Generally, this enzyme acts with the assistance of a small flavin reductase domain protein (HpaC) to provide the cycle the flavin reductant for the reaction. This family of sequences is a member of a larger subfamily of monooxygenases (PF03241).
Genome PropertyGenProp0231: 4-hydroxyphenylacetate degradation (HMM)