› 4jx2

X-ray diffraction
2.65Å resolution

Crystal structure of a putative secreted protein (lpg1979) from Legionella pneumophila subsp. pneumophila str. Philadelphia 1 at 2.65 A resolution

Released:
DOI: 10.2210/pdb4jx2/pdb
PDB entry 4jx2 coloured by chain, front view.
PDB entry 4jx2 coloured by chain, side view.
PDB entry 4jx2 coloured by chain, top view.
Source organism: Legionella pneumophila subsp. pneumophila str. Philadelphia 1
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
homo dimer (preferred)
homo tetramer
Assembly name:
PDBe Complex ID:
PDB-CPX-178636 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DUF5624 domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 431 amino acids
Theoretical weight: 48.99 KDa
Source organism: Legionella pneumophila subsp. pneumophila str. Philadelphia 1
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5ZU29 (Residues: 26-455; Coverage: 100%)
Gene name: lpg1979
Sequence domains: Domain of unknown function (DUF5624)
Structure domains: Single alpha-helices involved in coiled-coils or other helix-helix interfaces

Ligands and Environments

5 bound ligands:
Ligand CL 3 x CL
Ligand SO4 12 x SO4
Ligand PGE 4 x PGE
Ligand 1PE 3 x 1PE
Ligand PEG 3 x PEG
1 modified residue:
Ligand MSE 30 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P21212
Unit cell:
a: 121.943Å b: 145.086Å c: 63.947Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.164 0.162 0.201
Expression system: Escherichia coli

Quick links