Annotations: 3AHX

Crystal structure of beta-glucosidase A from bacterium Clostridium cellulovorans

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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)
D	d3ahxd_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	(Trans)glycosidases	Family 1 of glycosyl hydrolase	Beta-glucosidase A	(Clostridium cellulovorans ) [TaxId: 1493 ],	SCOPe (2.08)
C	d3ahxc_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	(Trans)glycosidases	Family 1 of glycosyl hydrolase	Beta-glucosidase A	(Clostridium cellulovorans ) [TaxId: 1493 ],	SCOPe (2.08)
B	d3ahxb_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	(Trans)glycosidases	Family 1 of glycosyl hydrolase	Beta-glucosidase A	(Clostridium cellulovorans ) [TaxId: 1493 ],	SCOPe (2.08)
A	d3ahxa_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	(Trans)glycosidases	Family 1 of glycosyl hydrolase	Beta-glucosidase A	(Clostridium cellulovorans ) [TaxId: 1493 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2B Superfamily	(Trans)glycosidases	8065724	3000313	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	(Trans)glycosidases	8065724	3000313	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	(Trans)glycosidases	8065724	3000313	SCOP2B (2022-06-29)
A	SCOP2 Family	Family 1 of glycosyl hydrolase	8065723	4003184	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	(Trans)glycosidases	8065724	3000313	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	Sdh_cyt	e3ahxD1	A: alpha arrays	X: Alpha-beta plaits	H: Phage tail protein-like	T: Transmembrane protein 14A	F: Sdh_cyt	ECOD (v295.2)
C	Sdh_cyt	e3ahxC1	A: alpha arrays	X: Alpha-beta plaits	H: Phage tail protein-like	T: Transmembrane protein 14A	F: Sdh_cyt	ECOD (v295.2)
B	Sdh_cyt	e3ahxB1	A: alpha arrays	X: Alpha-beta plaits	H: Phage tail protein-like	T: Transmembrane protein 14A	F: Sdh_cyt	ECOD (v295.2)
A	PsaL	e3ahxA1	A: alpha arrays	X: Retrovirus capsid protein	H: Ubiquitin-related	T: Ubiquitin-like	F: PsaL	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	3.20.20.80	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Glycosidases	CATH (4.3.0)
C	3.20.20.80	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Glycosidases	CATH (4.3.0)
B	3.20.20.80	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Glycosidases	CATH (4.3.0)
A	3.20.20.80	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Glycosidases	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Beta-glucosidase A	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 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 cellular process cellulose catabolic 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 cellular process cellulose catabolic process macromolecule metabolic process cellulose metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR001360	Glycoside hydrolase family 1	Family
A, B, C, D	IPR018120	Glycoside hydrolase family 1, active site	Active Site
A, B, C, D	IPR017853	Glycoside hydrolase superfamily	Homologous Superfamily
A, B, C, D	IPR033132	Glycosyl hydrolases family 1, N-terminal conserved site	Conserved Site
A, B, C, D	IPR017736	Glycoside hydrolase, family 1, beta-glucosidase	Family

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.