› 8v5c

X-ray diffraction
1.96Å resolution

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-148256 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Invasin IpaD Chains: A, B
Molecule details ›
Chains: A, B
Length: 199 amino acids
Theoretical weight: 22.02 KDa
Source organism: Shigella flexneri
Expression system: Escherichia coli
UniProt:
  • Canonical: P18013 (Residues: 122-320; Coverage: 60%)
Gene names: CP0126, ipaD
Sequence domains: Type III secretion systems tip complex components

Ligands and Environments

2 bound ligands:
Ligand GOL 2 x GOL
Ligand DXC 2 x DXC
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL9-2
Spacegroup: P21
Unit cell:
a: 62.768Å b: 43.35Å c: 93.439Å
α: 90° β: 97.37° γ: 90°
R-values:
R R work R free
0.19 0.189 0.224
Expression system: Escherichia coli

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