Annotations: 1GPL

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1gpla1	All beta proteins	Lipase/lipooxygenase domain (PLAT/LH2 domain)	Lipase/lipooxygenase domain (PLAT/LH2 domain)	Colipase-binding domain	Pancreatic lipase, C-terminal domain	domestic guinea pig (Cavia porcellus ) [TaxId: 10141 ],	SCOPe (2.08)
A	d1gpla2	Alpha and beta proteins (a/b)	alpha/beta-Hydrolases	alpha/beta-Hydrolases	Pancreatic lipase, N-terminal domain	Pancreatic lipase, N-terminal domain	domestic guinea pig (Cavia porcellus ) [TaxId: 10141 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Pancreatic lipase N-terminal domain	8020257	4000743	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	alpha/beta-Hydrolases	8032637	3000102	SCOP2 (2022-06-29)
A	SCOP2B Superfamily	Lipase/lipooxygenase domain (PLAT/LH2 domain)	8041084	3001168	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	PF01477	e1gplA1	A: beta sandwiches	X: jelly-roll	H: Lipase/lipooxygenase domain (PLAT/LH2 domain) (From Topology)	T: Lipase/lipooxygenase domain (PLAT/LH2 domain)	F: PF01477	ECOD (1.6)
A	PF00151	e1gplA2	A: a/b three-layered sandwiches	X: alpha/beta-Hydrolases (From Topology)	H: alpha/beta-Hydrolases (From Topology)	T: alpha/beta-Hydrolases	F: PF00151	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.1820	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Alpha/Beta hydrolase fold, catalytic domain	CATH (4.3.0)
A	2.60.60.20	Mainly Beta	Sandwich	Lipoxygenase-1	PLAT/LH2 domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00151	Lipase (Lipase)	Lipase	-	Domain
A	PF01477	PLAT/LH2 domain (PLAT)	PLAT/LH2 domain	This domain is found in a variety of membrane or lipid associated proteins. It is called the PLAT (Polycystin-1, Lipoxygenase, Alpha-Toxin) domain or LH2 (Lipoxygenase homology) domain. The known structure of pancreatic lipase shows this domain bind ...	This domain is found in a variety of membrane or lipid associated proteins. It is called the PLAT (Polycystin-1, Lipoxygenase, Alpha-Toxin) domain or LH2 (Lipoxygenase homology) domain. The known structure of pancreatic lipase shows this domain binds to procolipase Pfam:PF01114, which mediates membrane association. So it appears possible that this domain mediates membrane attachment via other protein binding partners. The structure of this domain is known for many members of the family and is composed of a beta sandwich.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	RP2 LIPASE	hydrolase activity, acting on ester bonds carboxylic ester hydrolase activity triglyceride lipase activity hydrolase activity catalytic activity lipase activity cation binding ion binding binding calcium ion binding metal ion binding small molecule binding 1-18:1-2-16:0-monogalactosyldiacylglycerol lipase activity phospholipase activity hydrolase activity, acting on ester bonds carboxylic ester hydrolase activity triglyceride lipase activity hydrolase activity catalytic activity lipase activity cation binding ion binding binding calcium ion binding metal ion binding small molecule binding 1-18:1-2-16:0-monogalactosyldiacylglycerol lipase activity phospholipase activity acylglycerol lipase activity galactolipase activity all-trans-retinyl-palmitate hydrolase, all-trans-retinol forming activity retinyl-palmitate esterase activity	galactolipid metabolic process membrane lipid metabolic process carbohydrate derivative catabolic process catabolic process lipid catabolic process glycolipid metabolic process cellular metabolic process liposaccharide metabolic process carbohydrate derivative metabolic process primary metabolic process galactolipid catabolic process membrane lipid catabolic process cellular lipid catabolic process cellular catabolic process organic substance metabolic process galactolipid metabolic process membrane lipid metabolic process carbohydrate derivative catabolic process catabolic process lipid catabolic process glycolipid metabolic process cellular metabolic process liposaccharide metabolic process carbohydrate derivative metabolic process primary metabolic process galactolipid catabolic process membrane lipid catabolic process cellular lipid catabolic process cellular catabolic process organic substance metabolic process glycolipid catabolic process cellular lipid metabolic process metabolic process cellular process organic substance catabolic process lipid metabolic process phospholipid metabolic process organophosphate metabolic process phosphate-containing compound metabolic process phosphorus metabolic process neutral lipid metabolic process neutral lipid catabolic process glycerolipid catabolic process acylglycerol catabolic process triglyceride catabolic process triglyceride metabolic process glycerolipid metabolic process acylglycerol metabolic process phospholipid catabolic process organophosphate catabolic process positive regulation of molecular function regulation of molecular function positive regulation of hydrolase activity regulation of catalytic activity regulation of hydrolase activity regulation of lipase activity biological regulation positive regulation of catalytic activity positive regulation of lipase activity positive regulation of triglyceride lipase activity intestinal lipid absorption multicellular organismal process digestion system process intestinal absorption digestive system process intestinal cholesterol absorption lipid digestion	membrane-bounded organelle intracellular anatomical structure zymogen granule membrane intracellular vesicle zymogen granule membrane cellular anatomical entity intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle membrane bounding membrane of organelle vesicle membrane cytoplasmic vesicle membrane-bounded organelle intracellular anatomical structure zymogen granule membrane intracellular vesicle zymogen granule membrane cellular anatomical entity intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle membrane bounding membrane of organelle vesicle membrane cytoplasmic vesicle organelle secretory granule secretory vesicle cytoplasm vesicle organelle membrane secretory granule membrane extracellular region extracellular space cell projection neuron projection plasma membrane bounded cell projection

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR002331	Pancreatic lipase	Family
A	IPR033906	Lipase, N-terminal	Domain
A	IPR016272	Lipase, LIPH-type	Family
A	IPR000734	Triacylglycerol lipase family	Family
A	IPR036392	PLAT/LH2 domain superfamily	Homologous Superfamily
A	IPR029058	Alpha/Beta hydrolase fold	Homologous Superfamily
A	IPR001024	PLAT/LH2 domain	Domain
A	IPR013818	Lipase	Domain
A	IPR002331	Pancreatic lipase	Family
A	IPR033906	Lipase, N-terminal	Domain
A	IPR016272	Lipase, LIPH-type	Family
A	IPR000734	Triacylglycerol lipase family	Family
A	IPR036392	PLAT/LH2 domain superfamily	Homologous Superfamily
A	IPR029058	Alpha/Beta hydrolase fold	Homologous Superfamily
A	IPR001024	PLAT/LH2 domain	Domain
A	IPR013818	Lipase	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P16233	pancreatic triacylglycerol lipase deficiency obesity disorder pancreatic colipase deficiency COLIPASE, CONGENITAL ABSENCE OF PANCREATIC pancreatic intraductal papillary-mucinous neoplasm pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia pancreatitis pancreatic intraductal papillary-mucinous carcinoma psoriasis

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A	OPM	Monotopic/peripheral	Alpha/Beta monotopic/peripheral	Alpha/beta-hydrolases	Pancreatic lipase-related

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.