X-ray diffraction
2Å resolution

Crystal structure of putative transcriptional regulator RHA1_ro06953 (IclR-family) from Rhodococcus sp.

Source organism: Rhodococcus sp.
Entry authors: Chruszcz M, Wang S, Skarina T, Onopriyenko O, Cymborowski M, Savchenko A, Edwards A, Joachimiak A, Minor W, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

Structure analysis Details

Assemblies composition:
homo dimer (preferred)
homo tetramer
Entry contents:
1 distinct polypeptide molecule
Transcriptional regulator Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 260 amino acids
Theoretical weight: 27.94 KDa
Source organism: Rhodococcus sp.
Expression system: Escherichia coli
  • Canonical: Q0S167 (Residues: 2-260; Coverage: 100%)
Gene name: RHA1_ro06953
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM
Spacegroup: P1
Unit cell:
a: 60.247Å b: 69.027Å c: 79.214Å
α: 74.88° β: 71.47° γ: 68.87°
R R work R free
0.185 0.182 0.234
Expression system: Escherichia coli