8JFN

Crystal structure of enoyl-ACP reductase FabI in complex with NAD+ and crotonyl-ACP from Helicobacter pylori

External Resource: Annotation

Domain Annotation: SCOP2 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)
B	SCOP2B Superfamily	ACP-like	8099578	3001805	SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF13561	Enoyl-(Acyl carrier protein) reductase (adh_short_C2)	Enoyl-(Acyl carrier protein) reductase	This domain is found in Enoyl-(Acyl carrier protein) reductases.	Domain
B	PF00550	Phosphopantetheine attachment site (PP-binding)	Phosphopantetheine attachment site	A 4'-phosphopantetheine prosthetic group is attached through a serine. This prosthetic group acts as a a 'swinging arm' for the attachment of activated fatty acid and amino-acid groups. This domain forms a four helix bundle. This family includes memb ...	A 4'-phosphopantetheine prosthetic group is attached through a serine. This prosthetic group acts as a a 'swinging arm' for the attachment of activated fatty acid and amino-acid groups. This domain forms a four helix bundle. This family includes members not included in Prosite. The inclusion of these members is supported by sequence analysis and functional evidence. The related domain of Swiss:P19828 has the attachment serine replaced by an alanine.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Enoyl-[acyl-carrier-protein] reductase [NADH]	enoyl-[acyl-carrier-protein] reductase (NADH) activity oxidoreductase activity enoyl-[acyl-carrier-protein] reductase activity (NAD(P)H) oxidoreductase activity, acting on the CH-CH group of donors, NAD or NADP as acceptor oxidoreductase activity, acting on the CH-CH group of donors catalytic activity	fatty acid metabolic process monocarboxylic acid biosynthetic process small molecule biosynthetic process oxoacid metabolic process carboxylic acid metabolic process lipid biosynthetic process primary metabolic process organic acid biosynthetic process organic acid metabolic process fatty acid biosynthetic process carboxylic acid biosynthetic process biosynthetic process small molecule metabolic process metabolic process fatty acid metabolic process monocarboxylic acid biosynthetic process small molecule biosynthetic process oxoacid metabolic process carboxylic acid metabolic process lipid biosynthetic process primary metabolic process organic acid biosynthetic process organic acid metabolic process fatty acid biosynthetic process carboxylic acid biosynthetic process biosynthetic process small molecule metabolic process metabolic process cellular process monocarboxylic acid metabolic process lipid metabolic process	-
B	Acyl carrier protein	phosphopantetheine-dependent carrier activity prosthetic group binding binding acyl carrier activity molecular carrier activity ACP phosphopantetheine attachment site binding acyl binding small molecule binding vitamin binding amide binding modified amino acid binding phosphopantetheine binding	oxoacid metabolic process glycolipid metabolic process carbohydrate derivative metabolic process lipid biosynthetic process organic acid metabolic process organic acid biosynthetic process carboxylic acid biosynthetic process phospholipid metabolic process phosphate-containing compound metabolic process lipooligosaccharide biosynthetic process small molecule metabolic process phosphorus metabolic process dicarboxylic acid biosynthetic process carbohydrate derivative biosynthetic process oxoacid metabolic process glycolipid metabolic process carbohydrate derivative metabolic process lipid biosynthetic process organic acid metabolic process organic acid biosynthetic process carboxylic acid biosynthetic process phospholipid metabolic process phosphate-containing compound metabolic process lipooligosaccharide biosynthetic process small molecule metabolic process phosphorus metabolic process dicarboxylic acid biosynthetic process carbohydrate derivative biosynthetic process membrane lipid metabolic process lipooligosaccharide metabolic process small molecule biosynthetic process dicarboxylic acid metabolic process liposaccharide metabolic process carboxylic acid metabolic process fatty acid derivative biosynthetic process primary metabolic process glycolipid biosynthetic process phospholipid biosynthetic process fatty acid derivative metabolic process biosynthetic process organophosphate metabolic process organophosphate biosynthetic process Kdo2-lipid A biosynthetic process metabolic process cellular process Kdo2-lipid A metabolic process membrane lipid biosynthetic process lipid metabolic process lipid A biosynthetic process lipid A metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A	IPR002347	Short-chain dehydrogenase/reductase SDR	Family
A	IPR014358	Enoyl-[acyl-carrier-protein] reductase (NADH)	Family
B	IPR006162	Phosphopantetheine attachment site	PTM
B	IPR020806	Polyketide synthase, phosphopantetheine-binding domain	Domain
B	IPR009081	Phosphopantetheine binding ACP domain	Domain
B	IPR036736	ACP-like superfamily	Homologous Superfamily
B	IPR003231	Acyl carrier protein	Family

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.