X-ray diffraction
3Å resolution

Crystal structure of TraC


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
TraC Chain: A
Molecule details ›
Chain: A
Length: 213 amino acids
Theoretical weight: 23.52 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
  • Canonical: Q9L6G5 (Residues: 25-237; Coverage: 100%)
Sequence domains: Type IV secretion system proteins
Structure domains: Type IV secretion system, VirB5-domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM
Spacegroup: R32
Unit cell:
a: 144.015Å b: 144.015Å c: 91.88Å
α: 90° β: 90° γ: 120°
R R work R free
0.263 0.263 0.288
Expression system: Escherichia coli