X-ray diffraction
2.02Å resolution

Crystal Structure of the Cytoplasmic Domain of the Pseudomonas putida Anti-sigma Factor PupR


Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Siderophore-interacting protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 86 amino acids
Theoretical weight: 9.51 KDa
Source organism: Pseudomonas capeferrum
Expression system: Escherichia coli BL21(DE3)
  • Canonical: A0A084CH09 (Residues: 1-82; Coverage: 25%)
Gene name: PC358_08100
Sequence domains: Domain of unknown function (DUF4880)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-C
Spacegroup: P21
Unit cell:
a: 33.459Å b: 134.621Å c: 34.896Å
α: 90° β: 113.72° γ: 90°
R R work R free
0.218 0.216 0.257
Expression system: Escherichia coli BL21(DE3)