1PCO

SOLUTION STRUCTURE OF PORCINE PANCREATIC PROCOLIPASE AS DETERMINED FROM 1H HOMONUCLEAR TWO-AND THREE-DIMENSIONAL NMR

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1pcoa1	Small proteins	Knottins (small inhibitors, toxins, lectins)	Colipase-like	Colipase-like	(Pro)colipase	pig (Sus scrofa ) [TaxId: 9823 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Colipase-like	8038250	3000406	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Colipase-like	8038249	3000406	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	Colipase	e1pcoA1	A: few secondary structure elements	X: omega toxin-like	H: omega toxin-related	T: Colipase-like	F: Colipase	ECOD (1.6)
A	Colipase_C	e1pcoA2	A: few secondary structure elements	X: omega toxin-like	H: omega toxin-related	T: Colipase-like	F: Colipase_C	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.10.80.10	Mainly Beta	Ribbon	Lipase, subunit A	Lipase, subunit A	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF02740	Colipase, C-terminal domain (Colipase_C)	Colipase, C-terminal domain	SCOP reports duplication of common fold with Colipase N-terminal domain.	Domain
A	PF01114	Colipase, N-terminal domain (Colipase)	Colipase, N-terminal domain	SCOP reports duplication of common fold with Colipase C-terminal domain.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	PORCINE PANCREATIC PROCOLIPASE B	protein binding binding enzyme binding lipase binding enzyme regulator activity enzyme activator activity molecular function activator activity molecular function regulator activity	lipid catabolic process organic substance metabolic process catabolic process primary metabolic process metabolic process organic substance catabolic process lipid metabolic process biological process involved in interspecies interaction between organisms response to stimulus response to other organism response to bacterium response to external stimulus response to external biotic stimulus response to biotic stimulus lipid catabolic process organic substance metabolic process catabolic process primary metabolic process metabolic process organic substance catabolic process lipid metabolic process biological process involved in interspecies interaction between organisms response to stimulus response to other organism response to bacterium response to external stimulus response to external biotic stimulus response to biotic stimulus response to nutrient levels response to food response to chemical multicellular organismal process digestion	extracellular region cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR001981	Colipase	Family
A	IPR047576	Colipase, chordates	Family
A	IPR017913	Colipase, N-terminal	Domain
A	IPR017914	Colipase, C-terminal	Domain
A	IPR017915	Colipase, conserved site	Conserved Site

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.