3T49

Crystal structure of truncated form of Staphylococcal Complement Inhibitor B (SCIN-B) at 1.5 Angstrom

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family 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	Staphylococcal complement inhibitor (SCIN) -like	8052479	3002121	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Staphylococcal complement inhibitor (SCIN) -like	8052479	3002121	SCOP2B (2022-06-29)
C	SCOP2 Family	Staphylococcal complement inhibitor-like	8046610	4005190	SCOP2 (2022-06-29)
C	SCOP2 Superfamily	Staphylococcal complement inhibitor (SCIN) -like	8052479	3002121	SCOP2 (2022-06-29)
D	SCOP2B Superfamily	Staphylococcal complement inhibitor (SCIN) -like	8052479	3002121	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	CompInhib_SCIN	e3t49A1	A: alpha bundles	X: immunoglobulin/albumin-binding domain-like	H: Staphylococcal complement inhibitor (SCIN) (From Topology)	T: Staphylococcal complement inhibitor (SCIN)	F: CompInhib_SCIN	ECOD (1.6)
B	CompInhib_SCIN	e3t49B1	A: alpha bundles	X: immunoglobulin/albumin-binding domain-like	H: Staphylococcal complement inhibitor (SCIN) (From Topology)	T: Staphylococcal complement inhibitor (SCIN)	F: CompInhib_SCIN	ECOD (1.6)
C	CompInhib_SCIN	e3t49C1	A: alpha bundles	X: immunoglobulin/albumin-binding domain-like	H: Staphylococcal complement inhibitor (SCIN) (From Topology)	T: Staphylococcal complement inhibitor (SCIN)	F: CompInhib_SCIN	ECOD (1.6)
D	CompInhib_SCIN	e3t49D1	A: alpha bundles	X: immunoglobulin/albumin-binding domain-like	H: Staphylococcal complement inhibitor (SCIN) (From Topology)	T: Staphylococcal complement inhibitor (SCIN)	F: CompInhib_SCIN	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.20.1270.10	Mainly Alpha	Up-down Bundle	Substrate Binding Domain Of Dnak	Chain:A	CATH (4.3.0)
B	1.20.1270.10	Mainly Alpha	Up-down Bundle	Substrate Binding Domain Of Dnak	Chain:A	CATH (4.3.0)
C	1.20.1270.10	Mainly Alpha	Up-down Bundle	Substrate Binding Domain Of Dnak	Chain:A	CATH (4.3.0)
D	1.20.1270.10	Mainly Alpha	Up-down Bundle	Substrate Binding Domain Of Dnak	Chain:A	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF11546	Staphylococcal complement inhibitor SCIN (CompInhib_SCIN)	Staphylococcal complement inhibitor SCIN	-	Family

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR029048	Heat shock protein 70kD, C-terminal domain superfamily	Homologous Superfamily
A, B, C, D	IPR021612	Staphylococcal complement inhibitor SCIN	Family

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.