4ME8

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Peptidase_S24_1	e4me8A1	A: beta barrels	X: SH3	H: LexA/Signal peptidase (From Topology)	T: LexA/Signal peptidase	F: Peptidase_S24_1	ECOD (1.6)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.10.109.10	Mainly Beta	Ribbon	Umud Fragment, subunit A	Umud Fragment, subunit A	CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Signal peptidase I	peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process signal peptide processing primary metabolic process gene expression macromolecule biosynthetic process protein maturation biosynthetic process proteolysis protein processing metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process signal peptide processing 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 peptide metabolic process membrane organization cellular component organization plastid membrane organization organelle organization plastid organization cellular component organization or biogenesis thylakoid membrane organization	cell periphery plasma membrane membrane cellular anatomical entity

Chains	Accession	Name	Type
A	IPR019758	Peptidase S26A, signal peptidase I, conserved site	Conserved Site
A	IPR019533	Peptidase S26	Domain
A	IPR019757	Peptidase S26A, signal peptidase I, lysine active site	Active Site
A	IPR036286	LexA/Signal peptidase-like superfamily	Homologous Superfamily
A	IPR000223	Peptidase S26A, signal peptidase I	Family
A	IPR019756	Peptidase S26A, signal peptidase I, serine active site	Active Site