3EA3

Crystal Structure of the Y246S/Y247S/Y248S/Y251S Mutant of Phosphatidylinositol-Specific Phospholipase C from Bacillus Thuringiensis

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)
B	d3ea3b_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	PLC-like phosphodiesterases	Bacterial PLC	automated matches	(Bacillus thuringiensis ) [TaxId: 1428 ],	SCOPe (2.08)
A	d3ea3a_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	PLC-like phosphodiesterases	Bacterial PLC	automated matches	(Bacillus thuringiensis ) [TaxId: 1428 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	PLC-like phosphodiesterases	8077544	3000615	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	PLC-like phosphodiesterases	8077544	3000615	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)
B	PI-PLC-X_1	e3ea3B1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: PI-PLC-X_1	ECOD (1.6)
A	PI-PLC-X_1	e3ea3A1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: PI-PLC-X_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.20.20.190	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Phosphatidylinositol (PI) phosphodiesterase	CATH (4.3.0)
A	3.20.20.190	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Phosphatidylinositol (PI) phosphodiesterase	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00388	Phosphatidylinositol-specific phospholipase C, X domain (PI-PLC-X)	Phosphatidylinositol-specific phospholipase C, X domain	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	1-phosphatidylinositol phosphodiesterase	phosphorus-oxygen lyase activity phosphatidylinositol diacylglycerol-lyase activity lyase activity catalytic activity phosphoric ester hydrolase activity hydrolase activity, acting on ester bonds phosphoric diester hydrolase activity hydrolase activity	lipid catabolic process catabolic process metabolic process primary metabolic process lipid metabolic process	extracellular region cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR000909	Phosphatidylinositol-specific phospholipase C, X domain	Domain
A, B	IPR051057	Phosphoinositide phospholipase C domain-containing protein	Family
A, B	IPR017946	PLC-like phosphodiesterase, TIM beta/alpha-barrel domain superfamily	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729.