2L55

Solution structure of the C-terminal domain of SilB from Cupriavidus metallidurans

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)
A	SCOP2 Family	CusF-like	8046723	4005260	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	CcmE-like	8103609	3001545	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	CusF_Ec	e2l55A1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: CusF_Ec	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.40.50.320	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	Copper binding periplasmic protein CusF	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF11604	Copper binding periplasmic protein CusF (CusF_Ec)	Copper binding periplasmic protein CusF	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	SilB,Silver efflux protein, MFP component of the three components proton antiporter metal efflux system	cation binding ion binding binding metal ion binding small molecule binding transporter activity transmembrane transporter activity	-	membrane cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR045800	Heavy metal binding domain	Domain
A	IPR021647	Copper binding periplasmic protein CusF	Family
A	IPR006143	RND efflux pump, membrane fusion protein	Family
A	IPR042230	Copper binding periplasmic protein CusF superfamily	Homologous Superfamily
A	IPR032317	RND efflux pump, membrane fusion protein, barrel-sandwich domain	Domain

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.