Annotations: 7TC7

Cryo-EM structure of methane monooxygenase hydroxylase (by quantifoil)

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
F [auth H]	SCOP2B Superfamily	Methane monooxygenase hydrolase, gamma subunit	8036843	3001468	SCOP2B (2022-06-29)
E [auth G]	SCOP2B Superfamily	Methane monooxygenase hydrolase, gamma subunit	8036843	3001468	SCOP2B (2022-06-29)
D [auth C]	SCOP2B Superfamily	Ferritin-like	8037015	3001658	SCOP2B (2022-06-29)
C [auth B]	SCOP2B Superfamily	Ferritin-like	8037015	3001658	SCOP2B (2022-06-29)
B [auth E]	SCOP2B Superfamily	Ferritin-like	8037016	3001658	SCOP2B (2022-06-29)
A [auth D]	SCOP2B Superfamily	Ferritin-like	8037016	3001658	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
F [auth H]	AAA	e7tc7H1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: AAA	ECOD (v295.2)
E [auth G]	AAA	e7tc7G1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: AAA	ECOD (v295.2)
D [auth C]	AAA	e7tc7C1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: AAA	ECOD (v295.2)
C [auth B]	AAA	e7tc7B1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: AAA	ECOD (v295.2)
B [auth E]	AAA	e7tc7E1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: AAA	ECOD (v295.2)
A [auth D]	AAA	e7tc7D1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: AAA	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B [auth E]	1.10.620.20	Mainly Alpha	Orthogonal Bundle	Ribonucleotide Reductase, subunit A	Ribonucleotide Reductase, subunit A	CATH (utative)
A [auth D]	1.10.620.20	Mainly Alpha	Orthogonal Bundle	Ribonucleotide Reductase, subunit A	Ribonucleotide Reductase, subunit A	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
E [auth G], F [auth H]	PF02964	Methane monooxygenase, hydrolase gamma chain (MeMO_Hyd_G)	Methane monooxygenase, hydrolase gamma chain		Domain
C [auth B], D [auth C]	PF02332	Methane/Phenol/Alkene Hydroxylase (Phenol_Hydrox)	Methane/Phenol/Alkene Hydroxylase	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 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
A [auth D], B [auth E]	PF02332	Methane/Phenol/Alkene Hydroxylase (Phenol_Hydrox)	Methane/Phenol/Alkene Hydroxylase	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 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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
E [auth G], F [auth H]	Methane monooxygenase component A gamma chain	oxidoreductase activity monooxygenase activity oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen methane monooxygenase [NAD(P)H] activity oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, NAD(P)H as one donor, and incorporation of one atom of oxygen catalytic activity	methane metabolic process metabolic process cellular process hydrocarbon metabolic process	-
C [auth B], D [auth C]	Methane monooxygenase component A beta chain	oxidoreductase activity monooxygenase activity oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen methane monooxygenase [NAD(P)H] activity oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, NAD(P)H as one donor, and incorporation of one atom of oxygen catalytic activity	-	-
A [auth D], B [auth E]	Methane monooxygenase component A alpha chain	oxidoreductase activity monooxygenase activity oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen methane monooxygenase [NAD(P)H] activity oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, NAD(P)H as one donor, and incorporation of one atom of oxygen catalytic activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
E [auth G], F [auth H]	IPR015952	Methane monooxygenase, gamma chain, domain 1	Homologous Superfamily
E [auth G], F [auth H]	IPR015953	Methane monooxygenase, gamma chain, domain 2	Homologous Superfamily
E [auth G], F [auth H]	IPR036123	Methane monooxygenase, gamma chain superfamily	Homologous Superfamily
E [auth G], F [auth H]	IPR004222	Methane monooxygenase, gamma chain	Family
C [auth B], D [auth C]	IPR054956	Methane monooxygenase component A beta chain	Family
C [auth B], D [auth C]	IPR009078	Ferritin-like superfamily	Homologous Superfamily
C [auth B], D [auth C]	IPR003430	Propane/methane/phenol/toluene hydroxylase	Family
C [auth B], D [auth C]	IPR012078	Methane/phenol monooxygenase, hydroxylase component	Family
C [auth B], D [auth C]	IPR012348	Ribonucleotide reductase-like	Homologous Superfamily
A [auth D], B [auth E]	IPR009078	Ferritin-like superfamily	Homologous Superfamily
A [auth D], B [auth E]	IPR003430	Propane/methane/phenol/toluene hydroxylase	Family
A [auth D], B [auth E]	IPR012348	Ribonucleotide reductase-like	Homologous Superfamily