Annotations: 3BEY

Crystal structure of the protein O27018 from Methanobacterium thermoautotrophicum. Northeast Structural Genomics Consortium target TT217

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Proteasome	e3beyB1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: Proteasome	ECOD (v294.2)
F	Proteasome	e3beyF1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: Proteasome	ECOD (v294.2)
E	Proteasome	e3beyE1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: Proteasome	ECOD (v294.2)
D	Proteasome	e3beyD1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: Proteasome	ECOD (v294.2)
C	Proteasome	e3beyC1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: Proteasome	ECOD (v294.2)
A	C1-set	e3beyA1	A: beta barrels	X: Profilin-like	H: sensor domains	T: sensor domains	F: C1-set	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	1.20.1290.10	Mainly Alpha	Up-down Bundle	AhpD-like	AhpD-like	CATH (4.3.0)
F	1.20.1290.10	Mainly Alpha	Up-down Bundle	AhpD-like	AhpD-like	CATH (4.3.0)
E	1.20.1290.10	Mainly Alpha	Up-down Bundle	AhpD-like	AhpD-like	CATH (4.3.0)
D	1.20.1290.10	Mainly Alpha	Up-down Bundle	AhpD-like	AhpD-like	CATH (4.3.0)
C	1.20.1290.10	Mainly Alpha	Up-down Bundle	AhpD-like	AhpD-like	CATH (4.3.0)
A	1.20.1290.10	Mainly Alpha	Up-down Bundle	AhpD-like	AhpD-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F	PF02627	Carboxymuconolactone decarboxylase family (CMD)	Carboxymuconolactone decarboxylase family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F	Conserved protein O27018	peroxidase activity oxidoreductase activity antioxidant activity oxidoreductase activity, acting on peroxide as acceptor catalytic activity peroxiredoxin activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR003779	Alkyl hydroperoxide reductase AhpD/CMD-like	Domain
A, B, C, D, E A, B, C, D, E, F	IPR029032	AhpD-like	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR004675	Alkylhydroperoxidase AhpD core	Domain

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.