4HFN

X-ray Crystal Structure of a Ternary Complex of Double Bond Reductase from Nicotiana tabacum

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)
A	ADH_N_2_1	e4hfnA3	A: beta barrels	X: GroES-like	H: GroES-related	T: Alcohol dehydrogenase-like, N-terminal domain	F: ADH_N_2_1	ECOD (1.6)
A	ADH_zinc_N	e4hfnA4	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: ADH_zinc_N	ECOD (1.6)
B	ADH_N_2_1	e4hfnB3	A: beta barrels	X: GroES-like	H: GroES-related	T: Alcohol dehydrogenase-like, N-terminal domain	F: ADH_N_2_1	ECOD (1.6)
B	ADH_zinc_N	e4hfnB4	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: ADH_zinc_N	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.90.180.10	Alpha Beta	Alpha-Beta Complex	Quinone Oxidoreductase	Chain A, domain 1	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)
B	3.90.180.10	Alpha Beta	Alpha-Beta Complex	Quinone Oxidoreductase	Chain A, domain 1	CATH (4.3.0)
B	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00107	Zinc-binding dehydrogenase (ADH_zinc_N)	Zinc-binding dehydrogenase	-	Domain
A, B	PF16884	N-terminal domain of oxidoreductase (ADH_N_2)	N-terminal domain of oxidoreductase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Allyl alcohol dehydrogenase	2-alkenal reductase (NADPH) activity oxidoreductase activity oxidoreductase activity, acting on the CH-CH group of donors, NAD or NADP as acceptor 2-alkenal reductase [NAD(P)+] activity oxidoreductase activity, acting on the CH-CH group of donors catalytic activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR045010	Medium-chain dehydrogenase/reductase	Family
A, B	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A, B	IPR011032	GroES-like superfamily	Homologous Superfamily
A, B	IPR013149	Alcohol dehydrogenase-like, C-terminal	Domain
A, B	IPR041694	Oxidoreductase, N-terminal domain	Domain
A, B	IPR020843	Polyketide synthase, enoylreductase domain	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.