Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyRibonucleotide reductase-like 8067859 4000846 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyFerritin-like 8067860 3001658 SCOP2 (2022-06-29)
BSCOP2B SuperfamilyFerritin-like 8067870 3001658 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyTmoB-like 8067866 3001226 SCOP2B (2022-06-29)
D [auth E]SCOP2B SuperfamilyMonooxygenase (hydroxylase) regulatory protein 8037949 3000674 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APhenol_Hydroxe3dhiA1 A: alpha bundlesX: Ferritin/Heme oxygenase/4-helical cytokinesH: Ferritin/Heme oxygenaseT: Heme oxygenase/Ribonucleotide reductaseF: Phenol_HydroxECOD (1.6)
BPhenol_Hydroxe3dhiB1 A: alpha bundlesX: Ferritin/Heme oxygenase/4-helical cytokinesH: Ferritin/Heme oxygenaseT: Heme oxygenase/Ribonucleotide reductaseF: Phenol_HydroxECOD (1.6)
CTmoBe3dhiC1 A: a+b two layersX: beta-GraspH: Ubiquitin-relatedT: Ubiquitin-likeF: TmoBECOD (1.6)
D [auth E]MmoB_DmpMe3dhiE1 A: a+b two layersX: Alpha-beta plaitsH: Monooxygenase (hydroxylase) regulatory protein (From Topology)T: Monooxygenase (hydroxylase) regulatory proteinF: MmoB_DmpMECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF02332Methane/Phenol/Alkene Hydroxylase (Phenol_Hydrox)Methane/Phenol/Alkene HydroxylaseThis protein family includes several components of multicomponent enzyme systems predominantly found in Proteobacteria and Actinobacteria, including subunits alpha and beta of a methane monooxygenase and an alkene monooxygenase system, small and larg ...This protein family includes several components of multicomponent enzyme systems predominantly found in Proteobacteria and Actinobacteria, including subunits alpha and beta of a methane monooxygenase and an alkene monooxygenase system, small and large subunits of propane 2-monooxygenase system and P1 protein of phenol hydroxylase [1-4].
Domain
PF02332Methane/Phenol/Alkene Hydroxylase (Phenol_Hydrox)Methane/Phenol/Alkene HydroxylaseThis protein family includes several components of multicomponent enzyme systems predominantly found in Proteobacteria and Actinobacteria, including subunits alpha and beta of a methane monooxygenase and an alkene monooxygenase system, small and larg ...This protein family includes several components of multicomponent enzyme systems predominantly found in Proteobacteria and Actinobacteria, including subunits alpha and beta of a methane monooxygenase and an alkene monooxygenase system, small and large subunits of propane 2-monooxygenase system and P1 protein of phenol hydroxylase [1-4].
Domain
PF06234Toluene-4-monooxygenase system protein B (TmoB) (TmoB)Toluene-4-monooxygenase system protein B (TmoB)This family consists of several Toluene-4-monooxygenase system protein B (TmoB) sequences. Pseudomonas mendocina KR1 metabolises toluene as a carbon source. The initial step of the pathway is hydroxylation of toluene to form p-cresol by a multicompon ...This family consists of several Toluene-4-monooxygenase system protein B (TmoB) sequences. Pseudomonas mendocina KR1 metabolises toluene as a carbon source. The initial step of the pathway is hydroxylation of toluene to form p-cresol by a multicomponent toluene-4-monooxygenase (T4MO) system [1]. TmoB adopts a ubiquitin fold [2]. Although TmoB is a component of the T4MO system, its precise role remains unclear.
Domain
D [auth E]PF02406MmoB/DmpM family (MmoB_DmpM)MmoB/DmpM familyThis family consists of monooxygenase components such as MmoB methane monooxygenase (EC:1.14.13.25) regulatory protein B. When MmoB is present at low concentration it converts methane monooxygenase from an oxidase to a hydroxylase and stabilises inte ...This family consists of monooxygenase components such as MmoB methane monooxygenase (EC:1.14.13.25) regulatory protein B. When MmoB is present at low concentration it converts methane monooxygenase from an oxidase to a hydroxylase and stabilises intermediates required for the activation of dioxygen [1]. Also found in this family is DmpM or Phenol hydroxylase (EC:1.14.13.7) protein component P2, this protein lacks redox co-factors and is required for optimal turnover of Phenol hydroxylase [3].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
toluene 4-monooxygenase hydroxylase alpha subunit -
toluene 4-monooxygenase hydroxylase beta subunit -
toluene 4-monooxygenase hydroxylase gamma subunit -
D [auth E]Toluene-4-monooxygenase system effector protein -