5C22

Crystal structure of Zn-bound HlyD from E. coli

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product 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	Single hybrid motif	8092214	3001880	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Single hybrid motif	8092214	3001880	SCOP2B (2022-06-29)
D	SCOP2 Family	HlyD-like secretion proteins	8048746	4003003	SCOP2 (2022-06-29)
D	SCOP2 Superfamily	Single hybrid motif	8092214	3001880	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Single hybrid motif	8092214	3001880	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Single hybrid motif	8092214	3001880	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Single hybrid motif	8092214	3001880	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	F_UNCLASSIFIED	e5c22A2	A: alpha bundles	X: helical hairpin of HlyD-like secretion proteins (From Topology)	H: helical hairpin of HlyD-like secretion proteins (From Topology)	T: helical hairpin of HlyD-like secretion proteins	F: F_UNCLASSIFIED	ECOD (1.6)
A	PF13437	e5c22A1	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Single hybrid motif	F: PF13437	ECOD (1.6)
D	F_UNCLASSIFIED	e5c22D1	A: alpha bundles	X: helical hairpin of HlyD-like secretion proteins (From Topology)	H: helical hairpin of HlyD-like secretion proteins (From Topology)	T: helical hairpin of HlyD-like secretion proteins	F: F_UNCLASSIFIED	ECOD (1.6)
D	PF13437	e5c22D2	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Single hybrid motif	F: PF13437	ECOD (1.6)
B	F_UNCLASSIFIED	e5c22B2	A: alpha bundles	X: helical hairpin of HlyD-like secretion proteins (From Topology)	H: helical hairpin of HlyD-like secretion proteins (From Topology)	T: helical hairpin of HlyD-like secretion proteins	F: F_UNCLASSIFIED	ECOD (1.6)
B	PF13437	e5c22B1	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Single hybrid motif	F: PF13437	ECOD (1.6)
C	F_UNCLASSIFIED	e5c22C2	A: alpha bundles	X: helical hairpin of HlyD-like secretion proteins (From Topology)	H: helical hairpin of HlyD-like secretion proteins (From Topology)	T: helical hairpin of HlyD-like secretion proteins	F: F_UNCLASSIFIED	ECOD (1.6)
C	F_UNCLASSIFIED	e5c22C1	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Single hybrid motif	F: F_UNCLASSIFIED	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF13437	HlyD family secretion protein (HlyD_3)	HlyD family secretion protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Chromosomal hemolysin D	toxin transmembrane transporter activity transporter activity transmembrane transporter activity	localization secretion by cell secretion transport export from cell cellular process establishment of localization protein localization establishment of protein localization cellular localization nitrogen compound transport organic substance transport establishment of protein localization to extracellular region protein secretion localization secretion by cell secretion transport export from cell cellular process establishment of localization protein localization establishment of protein localization cellular localization nitrogen compound transport organic substance transport establishment of protein localization to extracellular region protein secretion protein localization to extracellular region protein transport cellular macromolecule localization macromolecule localization biological process involved in interspecies interaction between organisms disruption of cell in another organism disruption of anatomical structure in another organism killing of cells of another organism cell killing	cell periphery plasma membrane membrane cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR010129	Type I secretion membrane fusion protein, HlyD family	Family
A, B, C, D	IPR006144	Secretion protein HlyD, conserved site	Conserved Site

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.