X-ray diffraction
2.57Å resolution

Crystal Structure of CmeR Bound to Cholic Acid

Source organism: Campylobacter jejuni
Entry authors: Routh MD, Yang F

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
HTH tetR-type domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 220 amino acids
Theoretical weight: 25.54 KDa
Source organism: Campylobacter jejuni
  • Canonical: Q7B8P6 (Residues: 1-210; Coverage: 100%)
Gene names: AT778_05880, CmeR, E8P16_04135, E8P16_10565, F8Y55_09710, GNO00_03935, cmeR
Structure domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-C
Spacegroup: P21212
Unit cell:
a: 93.923Å b: 37.238Å c: 57.525Å
α: 90° β: 90° γ: 90°
R R work R free
0.218 0.215 0.273