3O02

The Crystal Structure of the Salmonella Type III Secretion System Tip Protein SipD in Complex with Chenodeoxycholate

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	SCOP2B Superfamily	IpaD-like	8078125	3001578	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	IpaD-like	8078125	3001578	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)
A	IpaD	e3o02A1	A: alpha bundles	X: IpaD-like (From Topology)	H: IpaD-like (From Topology)	T: IpaD-like	F: IpaD	ECOD (1.6)
B	IpaD	e3o02B1	A: alpha bundles	X: IpaD-like (From Topology)	H: IpaD-like (From Topology)	T: IpaD-like	F: IpaD	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.20.1710.10	Mainly Alpha	Up-down Bundle	IpaD-like	IpaD-like	CATH (4.3.0)
B	1.20.1710.10	Mainly Alpha	Up-down Bundle	IpaD-like	IpaD-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF06511	Type III secretion systems tip complex components (T3SS_TC)	Type III secretion systems tip complex components	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Cell invasion protein sipD	-	-	cellular anatomical structure extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR009483	Type III secretion systems tip complex component IpaD/BipD/SipD	Family
A, B	IPR036708	BipD-like superfamily	Homologous Superfamily

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.