X-ray diffraction
1.35Å resolution

High resolution structure of TtrD from Archaeoglobus fulgidus


Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Tat proofreading chaperone TtrD Chains: A, B
Molecule details ›
Chains: A, B
Length: 176 amino acids
Theoretical weight: 20.4 KDa
Source organism: Archaeoglobus fulgidus
Expression system: Escherichia coli BL21(DE3)
  • Canonical: O30077 (Residues: 1-174; Coverage: 100%)
Gene names: AF_0160, ttrD
Structure domains: TorD-like

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P21
Unit cell:
a: 62.763Å b: 52.537Å c: 64.947Å
α: 90° β: 91.26° γ: 90°
R R work R free
0.152 0.151 0.178
Expression system: Escherichia coli BL21(DE3)