3es2

X-ray diffraction
2.95Å resolution

Structure of the C-terminal phosphatase domain of P. aeruginonsa RssB

Released:
Source organism: Pseudomonas aeruginosa
Entry authors: Levchenko I, Grant RA, Sauer RT, Baker TA

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
Macromolecule:
Response regulatory domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 255 amino acids
Theoretical weight: 28.15 KDa
Source organism: Pseudomonas aeruginosa
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9I045 (Residues: 140-394; Coverage: 65%)
Gene name: PA2798
Sequence domains: Stage II sporulation protein E (SpoIIE)
Structure domains: PPM-type phosphatase domain

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-C, null
Spacegroup: P31
Unit cell:
a: 70.211Å b: 70.211Å c: 92.924Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.259 0.257 0.296
Expression system: Escherichia coli