X-ray diffraction
1.85Å resolution

Crystal structure of the LysR-type transcriptional regulator TsaR


Function and Biology Details

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
HTH-type transcriptional regulator TsaR Chains: A, B
Molecule details ›
Chains: A, B
Length: 305 amino acids
Theoretical weight: 33.64 KDa
Source organism: Comamonas testosteroni
Expression system: Escherichia coli
  • Canonical: P94678 (Residues: 1-298; Coverage: 100%)
Gene name: tsaR
Sequence domains:
Structure domains:

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: OTHER
Spacegroup: C2
Unit cell:
a: 136.496Å b: 51.489Å c: 107.754Å
α: 90° β: 110.35° γ: 90°
R R work R free
0.182 0.18 0.213
Expression system: Escherichia coli