› 4o8b

X-ray diffraction
2.3Å resolution

Crystal structure of transcriptional regulator BswR

Released:
DOI: 10.2210/pdb4o8b/pdb
PDB entry 4o8b coloured by chain, front view.
PDB entry 4o8b coloured by chain, side view.
PDB entry 4o8b coloured by chain, top view.
Source organism: Pseudomonas aeruginosa PAO1
Primary publication:
BswR controls bacterial motility and biofilm formation in Pseudomonas aeruginosa through modulation of the small RNA rsmZ.
Wang C, Ye F, Kumar V, Gao YG, Zhang LH
Nucleic Acids Res 42 4563-76 (2014)
PMID: 24497189

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-191223 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
HTH cro/C1-type domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 122 amino acids
Theoretical weight: 14.11 KDa
Source organism: Pseudomonas aeruginosa PAO1
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9I063 (Residues: 1-114; Coverage: 100%)
Gene name: PA2780
Sequence domains: Helix-turn-helix domain
Structure domains: lambda repressor-like DNA-binding domains

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: C2
Unit cell:
a: 62.965Å b: 43.915Å c: 35.019Å
α: 90° β: 115.18° γ: 90°
R-values:
R R work R free
0.229 0.229 0.286
Expression system: Escherichia coli

Quick links

Citations

6 review citations

Pseudomonas aeruginosa as a Model To Study Chemosensory Pathway Signaling.
Matilla et al. (2021)
5 more

1 mention without citation

BswR controls bacterial motility and biofilm formation in Pseudomonas aeruginosa through modulation of the small RNA rsmZ.
Wang et al. (2014)