Annotations: 1R8I

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1r8ia_	All alpha proteins	immunoglobulin/albumin-binding domain-like	Typo IV secretion system protein TraC	Typo IV secretion system protein TraC	Typo IV secretion system protein TraC	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Typo IV secretion system protein TraC	8028066	4000615	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Typo IV secretion system protein TraC	8040445	3000764	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)
A	T4SS	e1r8iA1	A: alpha bundles	X: immunoglobulin/albumin-binding domain-like	H: Typo IV secretion system protein TraC (From Topology)	T: Typo IV secretion system protein TraC	F: T4SS	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.20.58.430	Mainly Alpha	Up-down Bundle	Methane Monooxygenase Hydroxylase	Chain G, domain 1	CATH (4.2.0)

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR014158	Type IV secretion system, VirB5	Family
A	IPR023220	Type IV secretion system, VirB5-domain	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.