Annotations: 1GAL

CRYSTAL STRUCTURE OF GLUCOSE OXIDASE FROM ASPERGILLUS NIGER: REFINED AT 2.3 ANGSTROMS RESOLUTION

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Structure Motif: Primary M-CSA Annotation

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1gala1	Alpha and beta proteins (a/b)	FAD/NAD(P)-binding domain	FAD/NAD(P)-binding domain	FAD-linked reductases, N-terminal domain	Glucose oxidase	(Aspergillus niger ) [TaxId: 5061 ],	SCOPe (2.08)
A	d1gala2	Alpha and beta proteins (a+b)	FAD-linked reductases, C-terminal domain	FAD-linked reductases, C-terminal domain	GMC oxidoreductases	Glucose oxidase	(Aspergillus niger ) [TaxId: 5061 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Flavoreductase-like	8058144	3000055	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	Pkinase	e1galA1	A: alpha arrays	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: Pkinase	ECOD (v295.2)
A	FAD_binding_3	e1galA2	A: alpha arrays	X: C-terminal subdomain in Lon-related proteases catalytic domains	H: C-terminal subdomain in Lon-related proteases catalytic domains	T: C-terminal subdomain in Lon-related proteases catalytic domains	F: FAD_binding_3	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.50.50.60	Alpha Beta	3-Layer(bba) Sandwich	FAD/NAD(P)-binding domain	FAD/NAD(P)-binding domain	CATH (4.3.0)
A	4.10.450.10	Few Secondary Structures	Irregular	Glucose Oxidase	domain 2	CATH (4.3.0)
A	3.30.560.10	Alpha Beta	2-Layer Sandwich	Glucose Oxidase	domain 3	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	GLUCOSE OXIDASE	oxidoreductase activity, acting on the CH-OH group of donors, oxygen as acceptor beta-D-glucose oxidase activity oxidoreductase activity oxidoreductase activity, acting on CH-OH group of donors hexose oxidase activity catalytic activity flavin adenine dinucleotide binding binding nucleoside phosphate binding ion binding anion binding nucleotide binding heterocyclic compound binding small molecule binding	-	cellular anatomical structure intracellular anatomical structure cytoplasm extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR000172	Glucose-methanol-choline oxidoreductase, N-terminal	Domain
A	IPR012132	Glucose-methanol-choline oxidoreductase	Family
A	IPR007867	Glucose-methanol-choline oxidoreductase, C-terminal	Domain
A	IPR027424	Glucose Oxidase, domain 2	Homologous Superfamily
A	IPR036188	FAD/NAD(P)-binding domain superfamily	Homologous Superfamily

Structure Motif Annotation: Mechanism and Catalytic Site Atlas M-CSA Database Homepage

Chains	Enzyme Name	Description	Catalytic Residues
A	glucose oxidase M-CSA #567	Glucose oxidase is a flavin dependent glycoprotein. The fungal enzyme is a homodimer made up of two identical subunits, each containing one molecule of non-covalently bound FAD. The enzyme catalyses the oxidation of beta-D-glucose, where the FAD cofactor acts as the redox carrier.	Defined by 1 residue: HIS:A-516 \| Explore in 3D: M-CSA Motif Definition At least 2 residues must be present to support Structure Motif searching. EC: 1.1.3.4 (PDB Primary Data)