Annotations: 2WMI

Crystal structure of the catalytic module of a family 98 glycoside hydrolase from Streptococcus pneumoniae SP3-BS71 in complex with the A-trisaccharide blood group antigen.

External Resource: Annotation

Domain Annotation: SCOP/SCOPe 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)
B	d2wmib2	All beta proteins	Hyaluronate lyase-like, C-terminal domain	Glycosyl hydrolase family 98 C-terminal domain-like	automated matches	automated matches	(Streptococcus pneumoniae SP3-BS71 ) [TaxId: 406556 ],	SCOPe (2.08)
B	d2wmib1	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	automated matches	automated matches	(Streptococcus pneumoniae SP3-BS71 ) [TaxId: 406556 ],	SCOPe (2.08)
A	d2wmia2	All beta proteins	Hyaluronate lyase-like, C-terminal domain	Glycosyl hydrolase family 98 C-terminal domain-like	automated matches	automated matches	(Streptococcus pneumoniae SP3-BS71 ) [TaxId: 406556 ],	SCOPe (2.08)
A	d2wmia1	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	automated matches	automated matches	(Streptococcus pneumoniae SP3-BS71 ) [TaxId: 406556 ],	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	SidC_N	e2wmiB1	A: alpha arrays	X: HTH	H: HTH	T: winged helix domain	F: SidC_N	ECOD (v295.2)
A		e2wmiA1	A: alpha arrays	X: Immunoglobulin-like beta-sandwich	H: RIFT-related	T: Alanine racemase-C	F:	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.20.20.80	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Glycosidases	CATH (4.3.0)
B	3.30.2330.20	Alpha Beta	2-Layer Sandwich	arginine biosynthesis bifunctional protein fold	family 98 glycoside hydrolase	CATH (4.3.0)
B	2.60.220.10	Mainly Beta	Sandwich	Chondroitinase Ac	Chain A, domain 3	CATH (4.3.0)
A	3.20.20.80	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Glycosidases	CATH (4.3.0)
A	3.30.2330.20	Alpha Beta	2-Layer Sandwich	arginine biosynthesis bifunctional protein fold	family 98 glycoside hydrolase	CATH (4.3.0)
A	2.60.220.10	Mainly Beta	Sandwich	Chondroitinase Ac	Chain A, domain 3	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B	FUCOLECTIN-RELATED PROTEIN	hydrolase activity, acting on glycosyl bonds blood-group-substance endo-1,4-beta-galactosidase activity hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity catalytic activity galactosidase activity	carbohydrate metabolic process primary metabolic process metabolic process cellular process	-
A	FUCOLECTIN-RELATED PROTEIN	hydrolase activity, acting on glycosyl bonds blood-group-substance endo-1,4-beta-galactosidase activity hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity catalytic activity galactosidase activity	carbohydrate metabolic process primary metabolic process metabolic process cellular process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B	IPR013190	Glycosyl hydrolase family 98, C-terminal	Domain
B	IPR011071	Polysaccharide lyase family 8-like, C-terminal	Homologous Superfamily
B	IPR013191	Glycosyl hydrolase family 98, central domain	Domain
A	IPR013190	Glycosyl hydrolase family 98, C-terminal	Domain
A	IPR011071	Polysaccharide lyase family 8-like, C-terminal	Homologous Superfamily
A	IPR013191	Glycosyl hydrolase family 98, central domain	Domain

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