5Z74

Crystal structure of alkaline/neutral invertase InvB from Anabaena sp. PCC 7120 complexed with sucrose

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 [auth B]	SCOP2B Superfamily	Six-hairpin glycosidases	8087646	3000970	SCOP2B (2022-06-29)
B [auth A]	SCOP2B Superfamily	Six-hairpin glycosidases	8087646	3000970	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 [auth B]	Glyco_hydro_100	e5z74B1	A: alpha superhelices	X: Repetitive alpha hairpins	H: alpha/alpha toroid (From Topology)	T: alpha/alpha toroid	F: Glyco_hydro_100	ECOD (1.6)
B [auth A]	Glyco_hydro_100	e5z74A1	A: alpha superhelices	X: Repetitive alpha hairpins	H: alpha/alpha toroid (From Topology)	T: alpha/alpha toroid	F: Glyco_hydro_100	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth B], B [auth A]	PF12899	Alkaline and neutral invertase (Glyco_hydro_100)	Alkaline and neutral invertase	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B], B [auth A]	Alr0819 protein	alpha-glucosidase activity hydrolase activity, acting on glycosyl bonds glucosidase activity beta-fructofuranosidase activity sucrose alpha-glucosidase activity hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity catalytic activity endo-alpha-N-acetylgalactosaminidase activity catalytic activity, acting on a protein catalytic activity, acting on a glycoprotein	sucrose catabolic process carbohydrate metabolic process catabolic process oligosaccharide catabolic process oligosaccharide metabolic process carbohydrate catabolic process primary metabolic process disaccharide metabolic process sucrose metabolic process metabolic process disaccharide catabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth B], B [auth A]	IPR012341	Six-hairpin glycosidase-like superfamily	Homologous Superfamily
A [auth B], B [auth A]	IPR008928	Six-hairpin glycosidase superfamily	Homologous Superfamily
A [auth B], B [auth A]	IPR024746	Glycosyl hydrolase family 100	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.