2ENG

ENDOGLUCANASE V

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
Structure Motif: Primary M-CSA Annotation

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2enga_	All beta proteins	Double psi beta-barrel	Barwin-like endoglucanases	Eng V-like	Endoglucanase V (Eng V)	(Mycothermus thermophilus ) [TaxId: 85995 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Barwin-like endoglucanases	8042510	3001124	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	Glyco_hydro_45	e2engA1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: double psi	F: Glyco_hydro_45	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.40.40.10	Mainly Beta	Beta Barrel	Barwin-like endoglucanases	RlpA-like domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF02015	Glycosyl hydrolase family 45 (Glyco_hydro_45)	Glycosyl hydrolase family 45	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	ENDOGLUCANASE V	hydrolase activity, acting on glycosyl bonds cellulase activity hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity catalytic activity	carbohydrate metabolic process catabolic process glucan catabolic process beta-glucan metabolic process carbohydrate catabolic process primary metabolic process macromolecule catabolic process polysaccharide metabolic process glucan metabolic process beta-glucan catabolic process polysaccharide catabolic process metabolic process cellulose catabolic process macromolecule metabolic process carbohydrate metabolic process catabolic process glucan catabolic process beta-glucan metabolic process carbohydrate catabolic process primary metabolic process macromolecule catabolic process polysaccharide metabolic process glucan metabolic process beta-glucan catabolic process polysaccharide catabolic process metabolic process cellulose catabolic process macromolecule metabolic process cellulose metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR000334	Glycoside hydrolase, family 45	Domain
A	IPR036908	RlpA-like domain superfamily	Homologous Superfamily
A	IPR052288	Glycosyl Hydrolase 45 Enzymes	Family

Structure Motif Annotation: Mechanism and Catalytic Site Atlas M-CSA Database Homepage

Chains	Enzyme Name	Description	Catalytic Residues
A	cellulase (GH45) M-CSA #561	Endoglucanase V (EGV) from Humicola insolens is a cellulase, catalysing the hydrolysis of the beta-(1,4) glycosidic bond of cellulose. Although the active site resembles lysozyme, with six hexose binding sites and similarly placed acidic residues, the enzymes are structurally different and produce products with different stereochemistries. It is a member of the glycoside hydrolase family 45.	Defined by 2 residues: ASP:A-10ASP:A-121 \| Explore in 3D: M-CSA Motif Definition Search M-CSA Motif EC: 3.2.1.4 (PDB Primary Data) Search M-CSA Motif + EC 3.2.1.4

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.