4zv4

X-ray diffraction
3.5Å resolution

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-140702 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Elongation factor Tu Chains: A, B
Molecule details ›
Chains: A, B
Length: 405 amino acids
Theoretical weight: 44.49 KDa
Source organism: Pseudomonas aeruginosa PAO1
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P09591 (Residues: 1-397; Coverage: 100%)
Gene names: PA4265, PA4277, tufA, tufB
Sequence domains:
Structure domains:
NAD(P)(+) glycohydrolase toxin Tse6 Chains: C, D
Molecule details ›
Chains: C, D
Length: 180 amino acids
Theoretical weight: 20.12 KDa
Source organism: Pseudomonas aeruginosa PAO1
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q9I739 (Residues: 265-430; Coverage: 39%)
Gene names: PA0093, tse6
Sequence domains: Bacterial toxin 46

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P41212
Unit cell:
a: 176.109Å b: 176.109Å c: 86.31Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.233 0.23 0.283
Expression system: Escherichia coli BL21