› 4qfw

X-ray diffraction
2Å resolution

Crystal structure of acyl-CoA thioesterase tesB from Yersinia pestis

Released:
DOI: 10.2210/pdb4qfw/pdb
PDB entry 4qfw coloured by chain, front view.
PDB entry 4qfw coloured by chain, side view.
PDB entry 4qfw coloured by chain, top view.
Source organism: Yersinia pestis
Primary publication:
Crystallization of the acyl-CoA thioesterase TesB from Yersinia pestis.
Swarbrick CM, Patterson EI, Forwood JK
Acta Crystallogr Sect F Struct Biol Cryst Commun 69 188-90 (2013)
PMID: 23385765

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assemblies composition:
homo tetramer
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-104912 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Acyl-CoA thioesterase II Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 288 amino acids
Theoretical weight: 32.7 KDa
Source organism: Yersinia pestis
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A3N4BCC7 (Residues: 1-286; Coverage: 100%)
Gene names: YPO3141, tesB
Sequence domains:
Structure domains: Acyl-CoA thioesterase, double hotdog domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: AUSTRALIAN SYNCHROTRON BEAMLINE MX2
Spacegroup: P21
Unit cell:
a: 51.23Å b: 171.62Å c: 73.7Å
α: 90° β: 109.62° γ: 90°
R-values:
R R work R free
0.223 0.221 0.268
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

2 mentions without citation

Thioesterase enzyme families: Functions, structures, and mechanisms.
Caswell et al. (2022)
1 more