X-ray diffraction
2.6Å resolution

Conformational dynamism for DNA interaction in Salmonella typhimurium RcsB response regulator. S207C crossed


Function and Biology Details

Structure analysis Details

Assemblies composition:
homo dimer (preferred)
homo hexamer
Entry contents:
1 distinct polypeptide molecule
Transcriptional regulatory protein RcsB Chain: A
Molecule details ›
Chain: A
Length: 210 amino acids
Theoretical weight: 23.1 KDa
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium
Expression system: Escherichia coli
  • Canonical: P58663 (Residues: 1-210; Coverage: 97%)
Gene names: STM2270, rcsB
Sequence domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04-1
Spacegroup: P6322
Unit cell:
a: 92.952Å b: 92.952Å c: 120.721Å
α: 90° β: 90° γ: 120°
R R work R free
0.221 0.219 0.246
Expression system: Escherichia coli