3deu

X-ray diffraction
2.3Å resolution

Crystal structure of transcription regulatory protein slyA from Salmonella typhimurium in complex with salicylate ligands

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-154155 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Transcriptional regulator SlyA Chains: A, B
Molecule details ›
Chains: A, B
Length: 166 amino acids
Theoretical weight: 19.14 KDa
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium
Expression system: Escherichia coli
UniProt:
  • Canonical: P40676 (Residues: 2-144; Coverage: 99%)
Gene names: STM1444, slyA
Sequence domains: MarR family
Structure domains: Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 23-ID-D
Spacegroup: P21212
Unit cell:
a: 63.382Å b: 78.019Å c: 84.385Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.229 0.228 0.259
Expression system: Escherichia coli