› 4qn8

X-ray diffraction
1.75Å resolution

The crystal structure of an effector protein VipE from Legionella pneumophila subsp. pneumophila str. Philadelphia 1

Released:
DOI: 10.2210/pdb4qn8/pdb
PDB entry 4qn8 coloured by chain, front view.
PDB entry 4qn8 coloured by chain, side view.
PDB entry 4qn8 coloured by chain, top view.
Source organism: Legionella pneumophila subsp. pneumophila str. Philadelphia 1
Entry authors: Tan K, Xu X, Cui H, Liu S, Savchenko A, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-178573 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
VipE-like N-terminal domain-containing protein Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 155 amino acids
Theoretical weight: 17.55 KDa
Source organism: Legionella pneumophila subsp. pneumophila str. Philadelphia 1
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q5ZRR7 (Residues: 1-153; Coverage: 54%)
Gene names: lpg2813, vipE
Sequence domains: Effector protein VipE

Ligands and Environments

1 bound ligand:
Ligand BME 4 x BME
1 modified residue:
Ligand MSE 15 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P31
Unit cell:
a: 77.553Å b: 77.553Å c: 71.997Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.192 0.19 0.233
Expression system: Escherichia coli BL21

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