7POL | pdb_00007pol

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	fragilysinNterm	e7polB2	A: a+b two layers	X: Fragilysin-3 prodomain-like	H: Fragilysin-3 prodomain (From Topology)	T: Fragilysin-3 prodomain	F: fragilysinNterm	ECOD (1.6)
B	Reprolysin	e7polB1	A: mixed a+b and a/b	X: Zincin-like	H: Metalloproteases (zincins) catalytic domain (From Topology)	T: Metalloproteases (zincins) catalytic domain	F: Reprolysin	ECOD (1.6)
A	fragilysinNterm	e7polA1	A: a+b two layers	X: Fragilysin-3 prodomain-like	H: Fragilysin-3 prodomain (From Topology)	T: Fragilysin-3 prodomain	F: fragilysinNterm	ECOD (1.6)
A	Reprolysin	e7polA2	A: mixed a+b and a/b	X: Zincin-like	H: Metalloproteases (zincins) catalytic domain (From Topology)	T: Metalloproteases (zincins) catalytic domain	F: Reprolysin	ECOD (1.6)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	BFT-3	peptidase activity catalytic activity, acting on a protein metallopeptidase activity hydrolase activity catalytic activity cation binding transition metal ion binding zinc ion binding ion binding binding metal ion binding small molecule binding	proteolysis metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process	-

Chains	Accession	Name	Type
A, B	IPR038176	Fragilysin, N-terminal domain superfamily	Homologous Superfamily
A, B	IPR006026	Peptidase, metallopeptidase	Domain
A, B	IPR024079	Metallopeptidase, catalytic domain superfamily	Homologous Superfamily
A, B	IPR032273	Fragilysin, N-terminal	Domain
A, B	IPR001843	Fragilysin	Family