2JKS | pdb_00002jks

Crystal structure of the the bradyzoite specific antigen BSR4 from toxoplasma gondii.

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)
A	SAG	e2jksA6	A: beta sandwiches	X: Cupredoxin-like	H: Surface antigen 1 (SAG1)-related-sequence (SRS) family (From Topology)	T: Surface antigen 1 (SAG1)-related-sequence (SRS) family	F: SAG	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.40.1320	Mainly Beta	Sandwich	Immunoglobulin-like	SRS domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF04092	SRS domain (SAG)	SRS domain	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	BRADYZOITE SURFACE ANTIGEN BSR4	cation binding ion binding binding metal ion binding small molecule binding	-	cellular anatomical structure membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR036755	SRS domain superfamily	Homologous Superfamily
A	IPR028352	Protozoan surface antigen, SAG1 family	Family
A	IPR007226	SRS domain	Domain

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.