2CC0

Family 4 carbohydrate esterase from Streptomyces lividans in complex with acetate

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)
A	d2cc0a1	Alpha and beta proteins (a/b)	7-stranded beta/alpha barrel	Glycoside hydrolase/deacetylase	NodB-like polysaccharide deacetylase	Acetyl-xylan esterase	(Streptomyces lividans ) [TaxId: 1916 ],	SCOPe (2.08)
B	d2cc0b_	Alpha and beta proteins (a/b)	7-stranded beta/alpha barrel	Glycoside hydrolase/deacetylase	NodB-like polysaccharide deacetylase	automated matches	(Streptomyces lividans ) [TaxId: 1916 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	NodB-like	8026264	4000448	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Glycoside hydrolase/deacetylase	8038643	3001025	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Glycoside hydrolase/deacetylase	8038643	3001025	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	Polysacc_deac_1	e2cc0A1	A: a/b barrels	X: TIM beta/alpha-barrel	H: Glycoside hydrolase/deacetylase (From Topology)	T: Glycoside hydrolase/deacetylase	F: Polysacc_deac_1	ECOD (1.6)
B	Polysacc_deac_1	e2cc0B1	A: a/b barrels	X: TIM beta/alpha-barrel	H: Glycoside hydrolase/deacetylase (From Topology)	T: Glycoside hydrolase/deacetylase	F: Polysacc_deac_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.20.20.370	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Glycoside hydrolase/deacetylase	CATH (4.3.0)
B	3.20.20.370	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Glycoside hydrolase/deacetylase	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01522	Polysaccharide deacetylase (Polysacc_deac_1)	Polysaccharide deacetylase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	ACETYL-XYLAN ESTERASE	binding polysaccharide binding carbohydrate binding hydrolase activity catalytic activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds hydrolase activity, acting on glycosyl bonds hydrolase activity, hydrolyzing O-glycosyl compounds cation binding ion binding metal ion binding small molecule binding	carbohydrate metabolic process primary metabolic process metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR011330	Glycoside hydrolase/deacetylase, beta/alpha-barrel	Homologous Superfamily
A, B	IPR012291	CBM2, carbohydrate-binding domain superfamily	Homologous Superfamily
A, B	IPR050248	Polysaccharide deacetylase, ArnD subfamily	Family
A, B	IPR008965	CBM2/CBM3, carbohydrate-binding domain superfamily	Homologous Superfamily
A, B	IPR001919	Carbohydrate-binding type-2 domain	Domain
A, B	IPR002509	NodB homology 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 R01GM157729.