X-ray diffraction
2.49Å resolution

Crystal structure of a Pseudomonas aeruginosa transcriptional regulator

Source organism: Pseudomonas aeruginosa
Primary publication:
Crystal structure of BrlR with c-di-GMP.
Biochem. Biophys. Res. Commun. (2017)
PMID: 28619510

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
HTH merR-type domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 291 amino acids
Theoretical weight: 33.44 KDa
Source organism: Pseudomonas aeruginosa
Expression system: Escherichia coli
  • Canonical: Q9HUT5 (Residues: 1-270; Coverage: 100%)
Gene name: PA4878
Sequence domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14
Spacegroup: I422
Unit cell:
a: 135.944Å b: 135.944Å c: 95.127Å
α: 90° β: 90° γ: 90°
R R work R free
0.234 0.232 0.274
Expression system: Escherichia coli