X-ray diffraction
2.5Å resolution

Crystal structure of type III effector protein ExoU (exoU)


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
Type III secretion system effector protein ExoU Chains: A, B
Molecule details ›
Chains: A, B
Length: 677 amino acids
Theoretical weight: 72.77 KDa
Source organism: Pseudomonas fluorescens A506
Expression system: Escherichia coli
Structure domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 21-ID-G
Spacegroup: P21
Unit cell:
a: 67.218Å b: 115.341Å c: 88.443Å
α: 90° β: 102.77° γ: 90°
R R work R free
0.209 0.206 0.27
Expression system: Escherichia coli