Annotations: 1KIO

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1kioa_	Small proteins	PMP inhibitors	PMP inhibitors	PMP inhibitors	Protease inhibitor SGCI	( ) [TaxId: ], (Schistocerca gregaria ) [TaxId: 7010 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	PMP inhibitors	8038212	3000534	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	PF05375	e1kioA1	A: few secondary structure elements	X: PMP inhibitors (From Topology)	H: PMP inhibitors (From Topology)	T: PMP inhibitors	F: PF05375	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF05375	Pacifastin inhibitor (LCMII) (Pacifastin_I)	Pacifastin inhibitor (LCMII)	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	SERINE PROTEASE INHIBITOR I	enzyme regulator activity molecular function inhibitor activity peptidase regulator activity serine-type endopeptidase inhibitor activity molecular function regulator activity enzyme inhibitor activity peptidase inhibitor activity endopeptidase regulator activity endopeptidase inhibitor activity	-	extracellular region cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR008037	Pacifastin domain	Domain
A	IPR036201	Pacifastin domain superfamily	Homologous Superfamily
A	IPR016307	Protease inhibitor with pacifastin repeats	Family

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.