4RHH

Crystal structure of the catalytic mutant Xyn52B2-E335G, a GH52 Beta-D-xylosidase from Geobacillus stearothermophilus T6

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Glycosyltransferase family 52 N-terminal domain	8051637	4007443	SCOP2 (2022-06-29)
A	SCOP2 Family	Glycosyltransferase family 52 C-terminal domain	8092786	4007781	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Galactose mutarotase-like	8092785	3000035	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Six-hairpin glycosidases	8092787	3000970	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Galactose mutarotase-like	8092785	3000035	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Six-hairpin glycosidases	8092787	3000970	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Six-hairpin glycosidases	8092787	3000970	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Galactose mutarotase-like	8092785	3000035	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Six-hairpin glycosidases	8092787	3000970	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Galactose mutarotase-like	8092785	3000035	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	PF03512	e4rhhA1	A: beta sandwiches	X: Glycosyl hydrolase domain-like	H: supersandwich (From Topology)	T: supersandwich	F: PF03512	ECOD (1.6)
A	PF03512	e4rhhA2	A: alpha superhelices	X: Repetitive alpha hairpins	H: alpha/alpha toroid (From Topology)	T: alpha/alpha toroid	F: PF03512	ECOD (1.6)
B	PF03512	e4rhhB2	A: beta sandwiches	X: Glycosyl hydrolase domain-like	H: supersandwich (From Topology)	T: supersandwich	F: PF03512	ECOD (1.6)
B	PF03512	e4rhhB1	A: alpha superhelices	X: Repetitive alpha hairpins	H: alpha/alpha toroid (From Topology)	T: alpha/alpha toroid	F: PF03512	ECOD (1.6)
C	PF03512	e4rhhC2	A: beta sandwiches	X: Glycosyl hydrolase domain-like	H: supersandwich (From Topology)	T: supersandwich	F: PF03512	ECOD (1.6)
C	PF03512	e4rhhC1	A: alpha superhelices	X: Repetitive alpha hairpins	H: alpha/alpha toroid (From Topology)	T: alpha/alpha toroid	F: PF03512	ECOD (1.6)
D	PF03512	e4rhhD2	A: beta sandwiches	X: Glycosyl hydrolase domain-like	H: supersandwich (From Topology)	T: supersandwich	F: PF03512	ECOD (1.6)
D	PF03512	e4rhhD1	A: alpha superhelices	X: Repetitive alpha hairpins	H: alpha/alpha toroid (From Topology)	T: alpha/alpha toroid	F: PF03512	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF03512	Glycosyl hydrolase family 52 (Glyco_hydro_52)	Glycosyl hydrolase family 52	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Beta-xylosidase	xylanase activity hydrolase activity, acting on glycosyl bonds xylan 1,4-beta-xylosidase activity hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding	carbohydrate metabolic process organic substance metabolic process primary metabolic process metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR012341	Six-hairpin glycosidase-like superfamily	Homologous Superfamily
A, B, C, D	IPR008928	Six-hairpin glycosidase superfamily	Homologous Superfamily
A, B, C, D	IPR000852	Glycoside hydrolase, family 52	Family

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.