2LHK

Structural analysis of a chaperone in type III 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	SCOP2B Superfamily	EspA/CesA-like	8044096	3001996	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	EspA/CesA-like	8044096	3001996	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	PF11439	e2lhkA2	A: alpha duplicates or obligate multimers	X: EspA/CesA-like	H: EspA chaperone CesA (From Topology)	T: EspA chaperone CesA	F: PF11439	ECOD (1.6)
B	PF11439	e2lhkB2	A: alpha duplicates or obligate multimers	X: EspA/CesA-like	H: EspA chaperone CesA (From Topology)	T: EspA chaperone CesA	F: PF11439	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	6.10.250.190	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
B	6.10.250.190	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF11439	Type III secretion system filament chaperone CesA (T3SchapCesA)	Type III secretion system filament chaperone CesA	-	Family

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR035074	EspA/CesA-like	Homologous Superfamily
A, B	IPR021545	Type III secretion system filament chaperone CesA	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 R01GM133198.