Annotations: 2WTP

Crystal Structure of Cu-form Czce from C. metallidurans CH34

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)
B	SCOP2B Superfamily	Cupredoxins	8101814	3000886	SCOP2B (2022-06-29)
A	SCOP2 Family	CzcE-like	8046442	4005083	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Cupredoxins	8101814	3000886	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)
B	Sdh_cyt	e2wtpB1	A: a/b three-layered sandwiches	X: Lipocalins/Streptavidin	H: Zn-dependent exopeptidases	T: Zn-dependent exopeptidases	F: Sdh_cyt	ECOD (v294.1)
A	Sdh_cyt	e2wtpA1	A: a/b three-layered sandwiches	X: Lipocalins/Streptavidin	H: Zn-dependent exopeptidases	T: Zn-dependent exopeptidases	F: Sdh_cyt	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	2.60.40.2280	Mainly Beta	Sandwich	Immunoglobulin-like	Heavy-metal resistance protein CzcE	CATH (4.3.0)
A	2.60.40.2280	Mainly Beta	Sandwich	Immunoglobulin-like	Heavy-metal resistance protein CzcE	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF16986	Heavy-metal resistance protein CzcE (CzcE)	Heavy-metal resistance protein CzcE	CzcE is involved in heavy-metal resistance [1]. It binds copper [2], which induces a conformational change [3].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	ORF131 PROTEIN	cation binding ion binding binding metal ion binding small molecule binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR031560	Heavy-metal resistance protein CzcE	Family
A, B	IPR038674	CzcE superfamily	Homologous Superfamily

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