3NT2 | pdb_00003nt2

Crystal structure of myo-inositol dehydrogenase from Bacillus subtilis with bound cofactor

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B		e3nt2B3	A: Subtilisin-like	X: Subtilisin-like	H: Subtilisin-like	T: Peptidase_M49	F:	ECOD (20:10:01)
A		e3nt2A3	A: Subtilisin-like	X: Subtilisin-like	H: Subtilisin-like	T: Peptidase_M49	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.3.0)
B	3.30.360.10	Alpha Beta	2-Layer Sandwich	Dihydrodipicolinate Reductase	domain 2	CATH (4.3.0)
A	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.3.0)
A	3.30.360.10	Alpha Beta	2-Layer Sandwich	Dihydrodipicolinate Reductase	domain 2	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01408	Oxidoreductase family, NAD-binding Rossmann fold (GFO_IDH_MocA)	Oxidoreductase family, NAD-binding Rossmann fold	This entry represents the N-terminal domain of a group of enzymes that utilise NADP or NAD, known as the GFO/IDH/MOCA family, which includes enzymes that catalyse different chemical reactions such as oxidation and reduction of carbohydrates, oxidatio ...	This entry represents the N-terminal domain of a group of enzymes that utilise NADP or NAD, known as the GFO/IDH/MOCA family, which includes enzymes that catalyse different chemical reactions such as oxidation and reduction of carbohydrates, oxidation of trans-dihydrodiols, reduction of biliverdin and hydrolysation of glycosidic bonds. This domain adopts a a typical Rossmann fold.	Domain
A, B	PF02894	Oxidoreductase family, C-terminal alpha/beta domain (GFO_IDH_MocA_C)	Oxidoreductase family, C-terminal alpha/beta domain	This family of enzymes utilise NADP or NAD. This family is called the GFO/IDH/MOCA family in swiss-prot.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Inositol 2-dehydrogenase/D-chiro-inositol 3-dehydrogenase	alcohol dehydrogenase [NAD(P)+] activity oxidoreductase activity inositol 2-dehydrogenase (NAD+) activity oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor oxidoreductase activity, acting on CH-OH group of donors alcohol dehydrogenase (NAD+) activity catalytic activity binding nucleoside phosphate binding nucleotide binding heterocyclic compound binding small molecule binding	polyol metabolic process alcohol catabolic process catabolic process polyol catabolic process alcohol metabolic process inositol catabolic process inositol metabolic process small molecule metabolic process metabolic process cellular process small molecule catabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A, B	IPR004104	Gfo/Idh/MocA-like oxidoreductase, C-terminal	Domain
A, B	IPR023794	Inositol 2-dehydrogenase/D-chiro-inositol 3-dehydrogenase	Family
A, B	IPR050424	Gfo/Idh/MocA family inositol dehydrogenases	Family
A, B	IPR000683	Gfo/Idh/MocA-like oxidoreductase, N-terminal	Domain

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.