› 2xev

X-ray diffraction
1.57Å resolution

Crystal structure of the TPR domain of Xanthomonas campestris ybgF

Released:
DOI: 10.2210/pdb2xev/pdb
PDB entry 2xev coloured by chain, front view.
PDB entry 2xev coloured by chain, side view.
PDB entry 2xev coloured by chain, top view.
Source organism: Xanthomonas campestris
Primary publication:
TolA modulates the oligomeric status of YbgF in the bacterial periplasm.
Krachler AM, Sharma A, Cauldwell A, Papadakos G, Kleanthous C
J Mol Biol 403 270-85 (2010)
PMID: 20816983

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cell division coordinator CpoB Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 129 amino acids
Theoretical weight: 14.51 KDa
Source organism: Xanthomonas campestris
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q8P6F4 (Residues: 146-272; Coverage: 51%)
Gene names: XCC3016, cpoB
Sequence domains: Tetratricopeptide repeat
Structure domains: Tetratricopeptide repeat domain

Ligands and Environments

2 bound ligands:
Ligand ZN 6 x ZN
Ligand CL 1 x CL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I02
Spacegroup: P21
Unit cell:
a: 86.36Å b: 37.12Å c: 90.61Å
α: 90° β: 117.14° γ: 90°
R-values:
R R work R free
0.205 0.204 0.228
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

10 review citations

The physiology of bacterial cell division.
Egan et al. (2013)
9 more

3 mentions without citation

Coordination of peptidoglycan synthesis and outer membrane constriction during Escherichia coli cell division.
Gray et al. (2015)
2 more