X-ray diffraction
3.2Å resolution

PqsR (MvfR) bound to inhibitory compound 40

Entry authors: Richardson WK, Emsley J

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
HTH lysR-type domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 239 amino acids
Theoretical weight: 26.75 KDa
Source organism: Pseudomonas aeruginosa UCBPP-PA14
Expression system: Escherichia coli BL21(DE3)
  • Canonical: A0A0H2Z7A6 (Residues: 94-309; Coverage: 65%)
Gene names: PA14_51340, mvfR
Sequence domains: LysR substrate binding domain

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04-1
Spacegroup: P6522
Unit cell:
a: 118.754Å b: 118.754Å c: 115.242Å
α: 90° β: 90° γ: 120°
R R work R free
0.208 0.207 0.242
Expression system: Escherichia coli BL21(DE3)