4QFW

Crystal structure of acyl-CoA thioesterase tesB from Yersinia pestis

External Resource: Annotation

Domain Annotation: SCOP/SCOPe 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	d4qfwa1	Alpha and beta proteins (a+b)	Thioesterase/thiol ester dehydrase-isomerase	Thioesterase/thiol ester dehydrase-isomerase	automated matches	automated matches	(Yersinia pestis ) [TaxId: 632 ],	SCOPe (2.08)
B	d4qfwb1	Alpha and beta proteins (a+b)	Thioesterase/thiol ester dehydrase-isomerase	Thioesterase/thiol ester dehydrase-isomerase	automated matches	automated matches	(Yersinia pestis ) [TaxId: 632 ],	SCOPe (2.08)
C	d4qfwc1	Alpha and beta proteins (a+b)	Thioesterase/thiol ester dehydrase-isomerase	Thioesterase/thiol ester dehydrase-isomerase	automated matches	automated matches	(Yersinia pestis ) [TaxId: 632 ],	SCOPe (2.08)
D	d4qfwd1	Alpha and beta proteins (a+b)	Thioesterase/thiol ester dehydrase-isomerase	Thioesterase/thiol ester dehydrase-isomerase	automated matches	automated matches	(Yersinia pestis ) [TaxId: 632 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF02551	e4qfwA1	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: PF02551	ECOD (1.6)
A	PF13622	e4qfwA2	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: PF13622	ECOD (1.6)
B	PF02551	e4qfwB1	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: PF02551	ECOD (1.6)
B	PF13622	e4qfwB2	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: PF13622	ECOD (1.6)
C	PF02551	e4qfwC1	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: PF02551	ECOD (1.6)
C	PF13622	e4qfwC2	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: PF13622	ECOD (1.6)
D	PF02551	e4qfwD1	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: PF02551	ECOD (1.6)
D	PF13622	e4qfwD2	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: PF13622	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.40.160.210	Mainly Beta	Beta Barrel	Porin	Acyl-CoA thioesterase, double hotdog domain	CATH (4.3.0)
B	2.40.160.210	Mainly Beta	Beta Barrel	Porin	Acyl-CoA thioesterase, double hotdog domain	CATH (4.3.0)
C	2.40.160.210	Mainly Beta	Beta Barrel	Porin	Acyl-CoA thioesterase, double hotdog domain	CATH (4.3.0)
D	2.40.160.210	Mainly Beta	Beta Barrel	Porin	Acyl-CoA thioesterase, double hotdog domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF13622	Acyl-CoA thioesterase N-terminal domain (4HBT_3)	Acyl-CoA thioesterase N-terminal domain	This family contains a wide variety of enzymes, principally acyl-CoA thioesterases. These enzymes are part of the Hotdog fold superfamily [1]. This entry is usually found as the N-terminal part of a pair of HotDog domains.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Acyl-CoA thioesterase II	hydrolase activity, acting on ester bonds thiolester hydrolase activity hydrolase activity fatty acyl-CoA hydrolase activity catalytic activity acyl-CoA hydrolase activity	catabolic process oxoacid metabolic process organic acid catabolic process organic acid metabolic process cellular lipid catabolic process cellular catabolic process organic substance metabolic process monocarboxylic acid catabolic process carboxylic acid catabolic process small molecule metabolic process fatty acid metabolic process lipid catabolic process cellular metabolic process carboxylic acid metabolic process catabolic process oxoacid metabolic process organic acid catabolic process organic acid metabolic process cellular lipid catabolic process cellular catabolic process organic substance metabolic process monocarboxylic acid catabolic process carboxylic acid catabolic process small molecule metabolic process fatty acid metabolic process lipid catabolic process cellular metabolic process carboxylic acid metabolic process primary metabolic process fatty acid catabolic process cellular lipid metabolic process metabolic process cellular process monocarboxylic acid metabolic process small molecule catabolic process organic substance catabolic process lipid metabolic process ribose phosphate metabolic process nucleoside bisphosphate metabolic process purine nucleoside bisphosphate metabolic process ribonucleoside bisphosphate metabolic process carbohydrate derivative metabolic process nucleobase-containing compound metabolic process purine nucleotide metabolic process acyl-CoA metabolic process ribonucleotide metabolic process nucleobase-containing small molecule metabolic process phosphate-containing compound metabolic process sulfur compound metabolic process amide metabolic process thioester metabolic process phosphorus metabolic process nucleoside phosphate metabolic process organonitrogen compound metabolic process nucleotide metabolic process purine-containing compound metabolic process organic cyclic compound metabolic process organophosphate metabolic process purine ribonucleotide metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR003703	Acyl-CoA thioesterase	Family
A, B, C, D	IPR025652	Acyl-CoA thioesterase II domain	Domain
A, B, C, D	IPR049449	Acyl-CoA thioesterase-like, N-terminal HotDog domain	Domain
A, B, C, D	IPR029069	HotDog domain superfamily	Homologous Superfamily
A, B, C, D	IPR042171	Acyl-CoA thioesterase, double hotdog domain	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 R01GM133198.