4K3W | pdb_00004k3w

Crystal structure of an enoyl-CoA hydratase/isomerase from Marinobacter aquaeolei

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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	d4k3wa_	Alpha and beta proteins (a/b)	ClpP/crotonase	ClpP/crotonase	automated matches	automated matches	(Marinobacter nauticus VT8 ) [TaxId: 351348 ],	SCOPe (2.08)
B	d4k3wb_	Alpha and beta proteins (a/b)	ClpP/crotonase	ClpP/crotonase	automated matches	automated matches	(Marinobacter nauticus VT8 ) [TaxId: 351348 ],	SCOPe (2.08)
C	d4k3wc_	Alpha and beta proteins (a/b)	ClpP/crotonase	ClpP/crotonase	automated matches	automated matches	(Marinobacter nauticus VT8 ) [TaxId: 351348 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Crotonase-like	8078991	4000036	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	ClpP/crotonase	8078992	3000033	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	ClpP/crotonase	8078992	3000033	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	ClpP/crotonase	8078992	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	SNase	e4k3wA1	A: a/b three-layered sandwiches	X: Long alpha-hairpin	H: C-terminal UvrC-binding domain of UvrB	T: C-terminal UvrC-binding domain of UvrB	F: SNase	ECOD (v294.1)
B	PGM_PMM_IV	e4k3wB1	A: a/b three-layered sandwiches	X: all-alpha NTP pyrophosphatases	H: all-alpha NTP pyrophosphatases	T: MazG-related	F: PGM_PMM_IV	ECOD (v294.1)
C	PGM_PMM_IV	e4k3wC1	A: a/b three-layered sandwiches	X: all-alpha NTP pyrophosphatases	H: all-alpha NTP pyrophosphatases	T: MazG-related	F: PGM_PMM_IV	ECOD (v294.1)

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)
A	1.10.12.10	Mainly Alpha	Orthogonal Bundle	Lyase 2-enoyl-coa Hydratase	Chain A, domain 2	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)
B	1.10.12.10	Mainly Alpha	Orthogonal Bundle	Lyase 2-enoyl-coa Hydratase	Chain A, domain 2	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)
C	1.10.12.10	Mainly Alpha	Orthogonal Bundle	Lyase 2-enoyl-coa Hydratase	Chain A, domain 2	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	Enoyl-CoA hydratase/isomerase	isomerase activity catalytic activity	isoprenoid catabolic process lipid catabolic process catabolic process metabolic process cellular process primary metabolic process lipid metabolic process isoprenoid metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR029045	ClpP/crotonase-like domain superfamily	Homologous Superfamily
A, B, C	IPR001753	Enoyl-CoA hydratase/isomerase-like domain	Domain
A, B, C	IPR014748	Enoyl-CoA hydratase, C-terminal	Homologous Superfamily
A, B, C	IPR051683	Enoyl-CoA Hydratase/Isomerase Domain-Containing 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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.