6XRK | pdb_00006xrk

GH5-4 broad specificity endoglucanase from an uncultured bovine rumen ciliate

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
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	d6xrkb1	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	(Trans)glycosidases	automated matches	automated matches	(uncultured bovine rumen ciliate ) [TaxId: 1093161 ],	SCOPe (2.08)
B	d6xrkb3	Artifacts	Tags	Tags	Tags	C-terminal Tags	(uncultured bovine rumen ciliate ) [TaxId: 1093161 ],	SCOPe (2.08)
B	d6xrkb2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(uncultured bovine rumen ciliate ) [TaxId: 1093161 ],	SCOPe (2.08)
A	d6xrka1	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	(Trans)glycosidases	automated matches	automated matches	(uncultured bovine rumen ciliate ) [TaxId: 1093161 ],	SCOPe (2.08)
A	d6xrka3	Artifacts	Tags	Tags	Tags	C-terminal Tags	(uncultured bovine rumen ciliate ) [TaxId: 1093161 ],	SCOPe (2.08)
A	d6xrka2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(uncultured bovine rumen ciliate ) [TaxId: 1093161 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Cellulase	e6xrkB1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: Cellulase	ECOD (1.6)
A	Cellulase	e6xrkA1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: Cellulase	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00150	Cellulase (glycosyl hydrolase family 5) (Cellulase)	Cellulase (glycosyl hydrolase family 5)		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Glycoside hydrolase type 1	hydrolase activity, acting on glycosyl bonds glucosidase activity hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity beta-glucosidase activity catalytic activity	carbohydrate metabolic process catabolic process glucan catabolic process carbohydrate catabolic process primary metabolic process macromolecule catabolic process polysaccharide metabolic process glucan metabolic process polysaccharide catabolic process metabolic process cellular process macromolecule metabolic process	cell surface cellular anatomical structure extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR017853	Glycoside hydrolase superfamily	Homologous Superfamily
A, B	IPR001547	Glycoside hydrolase, family 5	Domain
A, B	IPR050386	Glycosyl Hydrolase 5 (Cellulase A)	Family

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.