Annotations: 9B2G

Crystal structure of short chain dehydrogenase reductase 9 (short chain dehydrogenase reductase 9C4) in complex with NADH

External Resource: Annotation

Domain Annotation: ECOD Classification
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		e9b2gB1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F:	ECOD (v295)
A		e9b2gA1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F:	ECOD (v295)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00106	short chain dehydrogenase (adh_short)	short chain dehydrogenase	This family contains a wide variety of dehydrogenases.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Dehydrogenase/reductase SDR family member 9	oxidoreductase activity catalytic activity steroid dehydrogenase 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 steroid dehydrogenase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor testosterone dehydrogenase (NAD+) activity 17-beta-hydroxysteroid dehydrogenase (NAD+) activity androstan-3-alpha,17-beta-diol dehydrogenase (NAD+) activity androsterone dehydrogenase [NAD(P)+] activity alcohol dehydrogenase [NAD(P)+] activity alcohol dehydrogenase (NAD+) activity all-trans-retinol dehydrogenase (NAD+) activity	steroid metabolic process primary metabolic process metabolic process cellular process lipid metabolic process ketone metabolic process regulation of hormone levels biological regulation C21-steroid hormone metabolic process hormone metabolic process progesterone metabolic process olefinic compound metabolic process regulation of biological quality androgen metabolic process steroid metabolic process primary metabolic process metabolic process cellular process lipid metabolic process ketone metabolic process regulation of hormone levels biological regulation C21-steroid hormone metabolic process hormone metabolic process progesterone metabolic process olefinic compound metabolic process regulation of biological quality androgen metabolic process diterpenoid metabolic process oxoacid metabolic process lipid biosynthetic process terpenoid biosynthetic process carboxylic acid biosynthetic process retinoic acid metabolic process small molecule metabolic process monocarboxylic acid biosynthetic process small molecule biosynthetic process isoprenoid biosynthetic process carboxylic acid metabolic process 9-cis-retinoic acid metabolic process diterpenoid biosynthetic process retinoic acid biosynthetic process biosynthetic process retinoid metabolic process 9-cis-retinoic acid biosynthetic process monocarboxylic acid metabolic process terpenoid metabolic process isoprenoid metabolic process	membrane-bounded organelle intracellular anatomical structure organelle subcompartment membrane intracellular membrane-bounded organelle endomembrane system endoplasmic reticulum subcompartment intracellular organelle cellular anatomical structure organelle nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum cytoplasm organelle membrane membrane-bounded organelle intracellular anatomical structure organelle subcompartment membrane intracellular membrane-bounded organelle endomembrane system endoplasmic reticulum subcompartment intracellular organelle cellular anatomical structure organelle nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum cytoplasm organelle membrane endoplasmic reticulum membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR002347	Short-chain dehydrogenase/reductase SDR	Family
A, B	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily

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