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]	PF12899	e5z74B1	A: alpha superhelices	X: Repetitive alpha hairpins	H: alpha/alpha toroid (From Topology)	T: alpha/alpha toroid	F: PF12899	ECOD (1.6)
B [auth A]	PF12899	e5z74A1	A: alpha superhelices	X: Repetitive alpha hairpins	H: alpha/alpha toroid (From Topology)	T: alpha/alpha toroid	F: PF12899	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	hydrolase activity, acting on glycosyl bonds beta-fructofuranosidase activity hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity catalytic activity catalytic activity, acting on a protein glycopeptide alpha-N-acetylgalactosaminidase activity catalytic activity, acting on a glycoprotein	carbohydrate metabolic process organic substance metabolic process primary metabolic process metabolic 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 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.