3UK8

The crystal structure of the cd-bound domain 3 of the cadmium carbonic anhydrase from marine diatom Thalassiosira weissflogii

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d3uk8a1	Alpha and beta proteins (a/b)	CdCA1 repeat-like	CdCA1 repeat-like	CdCA1 repeat-like	Cadmium-specific carbonic anhydrase CdCA1	Marine diatom (Conticribra weissflogii ) [TaxId: 1577725 ],	SCOPe (2.08)
A	d3uk8a2	Artifacts	Tags	Tags	Tags	N-terminal Tags	Marine diatom (Conticribra weissflogii ) [TaxId: 1577725 ],	SCOPe (2.08)
B	d3uk8b_	Alpha and beta proteins (a/b)	CdCA1 repeat-like	CdCA1 repeat-like	CdCA1 repeat-like	Cadmium-specific carbonic anhydrase CdCA1	Marine diatom (Conticribra weissflogii ) [TaxId: 1577725 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF18484	e3uk8A1	A: a/b three-layered sandwiches	X: beta-carbonic anhydrase-like	H: CdCA1 repeat-like (From Topology)	T: CdCA1 repeat-like	F: PF18484	ECOD (1.6)
B	PF18484	e3uk8B1	A: a/b three-layered sandwiches	X: beta-carbonic anhydrase-like	H: CdCA1 repeat-like (From Topology)	T: CdCA1 repeat-like	F: PF18484	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF18484	Cadmium carbonic anhydrase repeat (CDCA)	Cadmium carbonic anhydrase repeat	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Cadmium-specific carbonic anhydrase	cation binding ion binding binding metal ion binding small molecule binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR040931	Cadmium carbonic anhydrase repeat	Repeat

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 R01GM133198.