3F95

Crystal Structure of Extra C-terminal Domain (X) of Exo-1,3/1,4-beta-glucanase (ExoP) from Pseudoalteromonas sp. BB1

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF18559	e3f95A2	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Galactose-binding domain-like	F: PF18559	ECOD (1.6)
B	PF18559	e3f95B1	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Galactose-binding domain-like	F: PF18559	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.120.430	Mainly Beta	Sandwich	Jelly Rolls	Galactose-binding lectin	CATH (4.3.0)
B	2.60.120.430	Mainly Beta	Sandwich	Jelly Rolls	Galactose-binding lectin	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF18559	Galactose-binding domain-like (Exop_C)	Galactose-binding domain-like	This is the C-terminal domain found in ExoP (exo-1,3/1,4-beta-glucanase) from Pseudoalteromonas. This domain contains a beta-sandwich fold which is common in glycosyl hydrolases (GH7, 11, 12 and 16) and in some 23 carbohydrate-binding modules. It is ...	This is the C-terminal domain found in ExoP (exo-1,3/1,4-beta-glucanase) from Pseudoalteromonas. This domain contains a beta-sandwich fold which is common in glycosyl hydrolases (GH7, 11, 12 and 16) and in some 23 carbohydrate-binding modules. It is suggested that the main role of this domain is to provide structural stability necessary for ExoP activity, however no substrate-binding role has been shown [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Beta-glucosidase	hydrolase activity, acting on glycosyl bonds glucosidase activity hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity beta-glucosidase activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding	carbohydrate metabolic process catabolic process glucan catabolic process carbohydrate catabolic process primary metabolic process macromolecule catabolic process polysaccharide metabolic process organic substance metabolic process glucan metabolic process polysaccharide catabolic process metabolic process macromolecule metabolic process organic substance catabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR001764	Glycoside hydrolase, family 3, N-terminal	Domain
A, B	IPR036962	Glycoside hydrolase, family 3, N-terminal domain superfamily	Homologous Superfamily
A, B	IPR017853	Glycoside hydrolase superfamily	Homologous Superfamily
A, B	IPR041443	ExoP, galactose-binding-like domain	Domain
A, B	IPR036881	Glycoside hydrolase family 3 C-terminal domain superfamily	Homologous Superfamily
A, B	IPR002772	Glycoside hydrolase family 3 C-terminal domain	Domain

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 R01GM133198.