1K39

The structure of yeast delta3-delta2-enoyl-COA isomerase complexed with octanoyl-COA

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1k39a_	Alpha and beta proteins (a/b)	ClpP/crotonase	ClpP/crotonase	Crotonase-like	Dienoyl-CoA isomerase (delta3-delta2-enoyl-CoA isomerase)	baker's yeast (Saccharomyces cerevisiae ) [TaxId: 4932 ],	SCOPe (2.08)
B	d1k39b_	Alpha and beta proteins (a/b)	ClpP/crotonase	ClpP/crotonase	Crotonase-like	Dienoyl-CoA isomerase (delta3-delta2-enoyl-CoA isomerase)	baker's yeast (Saccharomyces cerevisiae ) [TaxId: 4932 ],	SCOPe (2.08)
C	d1k39c_	Alpha and beta proteins (a/b)	ClpP/crotonase	ClpP/crotonase	Crotonase-like	Dienoyl-CoA isomerase (delta3-delta2-enoyl-CoA isomerase)	baker's yeast (Saccharomyces cerevisiae ) [TaxId: 4932 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	ClpP/crotonase	8057992	3000033	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	ClpP/crotonase	8057992	3000033	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	ClpP/crotonase	8057992	3000033	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	ECH_1	e1k39A1	A: a/b three-layered sandwiches	X: ClpP/crotonase (From Topology)	H: ClpP/crotonase (From Topology)	T: ClpP/crotonase	F: ECH_1	ECOD (1.6)
B	ECH_1	e1k39B1	A: a/b three-layered sandwiches	X: ClpP/crotonase (From Topology)	H: ClpP/crotonase (From Topology)	T: ClpP/crotonase	F: ECH_1	ECOD (1.6)
C	ECH_1	e1k39C1	A: a/b three-layered sandwiches	X: ClpP/crotonase (From Topology)	H: ClpP/crotonase (From Topology)	T: ClpP/crotonase	F: ECH_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.90.226.10	Alpha Beta	Alpha-Beta Complex	2-enoyl-CoA Hydratase	Chain A, domain 1	CATH (4.3.0)
B	3.90.226.10	Alpha Beta	Alpha-Beta Complex	2-enoyl-CoA Hydratase	Chain A, domain 1	CATH (4.3.0)
C	3.90.226.10	Alpha Beta	Alpha-Beta Complex	2-enoyl-CoA Hydratase	Chain A, domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF00378	Enoyl-CoA hydratase/isomerase (ECH_1)	Enoyl-CoA hydratase/isomerase	This family contains a diverse set of enzymes including: enoyl-CoA hydratase, napthoate synthase, carnitate racemase, 3-hydroxybutyryl-CoA dehydratase and dodecanoyl-CoA delta-isomerase.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	d3,d2-enoyl CoA isomerase ECI1	isomerase activity intramolecular oxidoreductase activity, transposing C=C bonds intramolecular oxidoreductase activity delta(3)-delta(2)-enoyl-CoA isomerase activity catalytic activity	fatty acid metabolic process lipid catabolic process catabolic process oxoacid metabolic process carboxylic acid metabolic process primary metabolic process lipid modification organic acid metabolic process organic acid catabolic process fatty acid catabolic process cellular catabolic process monocarboxylic acid catabolic process fatty acid oxidation carboxylic acid catabolic process fatty acid beta-oxidation fatty acid metabolic process lipid catabolic process catabolic process oxoacid metabolic process carboxylic acid metabolic process primary metabolic process lipid modification organic acid metabolic process organic acid catabolic process fatty acid catabolic process cellular catabolic process monocarboxylic acid catabolic process fatty acid oxidation carboxylic acid catabolic process fatty acid beta-oxidation metabolic process cellular process small molecule metabolic process monocarboxylic acid metabolic process lipid oxidation small molecule catabolic process lipid metabolic process	peroxisomal matrix membrane-bounded organelle intracellular anatomical structure peroxisome membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle microbody lumen microbody cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR051053	Enoyl-CoA hydratase/isomerase and chromodomain-containing protein	Family
A, B, C	IPR001753	Enoyl-CoA hydratase/isomerase	Family
A, B, C	IPR029045	ClpP/crotonase-like domain superfamily	Homologous Superfamily

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.