X-ray diffraction
2.7Å resolution

PrfA, Transcriptional Regulator In Listeria Monocytogenes


Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Listeriolysin regulatory protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 236 amino acids
Theoretical weight: 27.2 KDa
Source organism: Listeria monocytogenes EGD-e
Expression system: Escherichia coli
  • Canonical: P22262 (Residues: 2-237; Coverage: 100%)
Gene names: lmo0200, prfA
Sequence domains: Crp-like helix-turn-helix domain
Structure domains:

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: BESSY BEAMLINE 14.1
Spacegroup: P21
Unit cell:
a: 55.951Å b: 80.713Å c: 60.965Å
α: 90° β: 111.91° γ: 90°
R R work R free
0.246 0.244 0.289
Expression system: Escherichia coli