PDBe 3bk5

X-ray diffraction
2Å resolution

Crystal structure of putative outer membrane lipoprotein-sorting protein domain from Vibrio parahaemolyticus

Entry authors: Wu R, Abdullah J, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Hyopothetical protein Chain: A
Molecule details ›
Chain: A
Length: 237 amino acids
Theoretical weight: 27.7 KDa
Source organism: Vibrio parahaemolyticus RIMD 2210633
Expression system: Escherichia coli BL21
  • Canonical: Q87Q63 (Residues: 28-261; Coverage: 98%)
Gene name: VP1287
Sequence domains: Outer membrane lipoprotein-sorting protein
Structure domains: Lipoprotein localisation LolA/LolB/LppX

Ligands and Environments

1 bound ligand:

1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P21212
Unit cell:
a: 48.157Å b: 128.874Å c: 41.968Å
α: 90° β: 90° γ: 90°
R R work R free
0.181 0.179 0.226
Expression system: Escherichia coli BL21