X-ray diffraction
2.26Å resolution

Structural studies of CdsD, a structural protein of the Type III secretion system (TTSS) of Chlamydia trachomatis

Entry authors: Merilainen G, Wierenga RK

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Adenylate cyclase-like protein Chain: A
Molecule details ›
Chain: A
Length: 217 amino acids
Theoretical weight: 24.3 KDa
Source organism: Chlamydia trachomatis D/UW-3/CX
Expression system: Escherichia coli
  • Canonical: O84671 (Residues: 558-771; Coverage: 26%)
Gene name: CT_664
Sequence domains: BON domain

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04-1
Spacegroup: C2
Unit cell:
a: 106.6Å b: 23.91Å c: 118.65Å
α: 90° β: 104.95° γ: 90°
R R work R free
0.197 0.195 0.241
Expression system: Escherichia coli