2OFQ | pdb_00002ofq

NMR Solution Structure of a complex between the VirB9/VirB7 interaction domains of the pKM101 type IV secretion system

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	SCOP2 Family	GagX-like	8051647	4007449	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	CagX-like	8052805	3002142	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	CagX_C	e2ofqA1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: CagX_C	ECOD (1.6)
B	MPP_Prp_like_like	e2ofqB1	A: extended segments	X: TraN protein (From Topology)	H: TraN protein (From Topology)	T: TraN protein	F: MPP_Prp_like_like	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.40.2500	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF03524	Conjugal transfer protein (CagX)	Conjugal transfer protein	-	Family
B	PF20898	P-type Type IV secretion system, TraN (P_T4SS_TraN)	P-type Type IV secretion system, TraN	-	Family

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR033645	VirB9/CagX/TrbG, C-terminal	Domain
A	IPR038161	VirB9/CagX/TrbG, C-terminal domain superfamily	Homologous Superfamily
A	IPR010258	Conjugal transfer, TrbG/VirB9/CagX	Family
B	IPR049533	TraN-like	Family

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.