Annotations: 5C21

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Single hybrid motif	8092214	3001880	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Single hybrid motif	8092214	3001880	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Single hybrid motif	8092214	3001880	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Single hybrid motif	8092214	3001880	SCOP2B (2022-06-29)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	HlyD_1st_2	e5c21B1	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: HlyD_1st_2	ECOD (1.6)
B	HlyD_3rd	e5c21B2	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Single hybrid motif	F: HlyD_3rd	ECOD (1.6)
A	HlyD_1st_2	e5c21A2	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: HlyD_1st_2	ECOD (1.6)
A	HlyD_3rd	e5c21A1	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Single hybrid motif	F: HlyD_3rd	ECOD (1.6)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Chromosomal hemolysin D	-	establishment of protein localization nitrogen compound transport transport secretion protein secretion by the type I secretion system establishment of protein localization to extracellular region export from cell protein secretion establishment of localization protein localization to extracellular region transmembrane transport localization secretion by cell protein transmembrane transport protein transport establishment of protein localization nitrogen compound transport transport secretion protein secretion by the type I secretion system establishment of protein localization to extracellular region export from cell protein secretion establishment of localization protein localization to extracellular region transmembrane transport localization secretion by cell protein transmembrane transport protein transport macromolecule localization cellular process intracellular protein 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 cellular anatomical structure plasma membrane membrane

Chains	Accession	Name	Type
A, B	IPR010129	Type I secretion membrane fusion protein, HlyD family	Family
A, B	IPR006144	Secretion protein HlyD, conserved site	Conserved Site
A, B	IPR050739	Membrane Fusion Protein	Family