5IJA

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	HycI	e5ijaB1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: HycI	ECOD (1.6)
A	HycI	e5ijaA1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: HycI	ECOD (1.6)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.40.50.1450	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	HybD-like	CATH (4.3.0)
A	3.40.50.1450	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	HybD-like	CATH (4.3.0)

Chains	Accession	Name	Description	Comments	Source
A, B	PF01750	Hydrogenase maturation protease (HycI)	Hydrogenase maturation protease	The family consists of hydrogenase maturation proteases. In E. coli HypI the hydrogenase maturation protease is involved in processing of HypE the large subunit of hydrogenases 3, by cleavage of its C-terminal [1].	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Hydrogenase-specific maturation endopeptidase	enzyme regulator activity enzyme activator activity molecular function activator activity molecular function regulator activity peptidase activity catalytic activity, acting on a protein hydrolase activity catalytic activity endopeptidase activity	cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation biosynthetic process proteolysis protein processing metabolic process cellular process protein metabolic process macromolecule metabolic process	-