X-ray diffraction
1.57Å resolution

The structure of a protein with unkown function from Listeria innocua

Source organism: Listeria innocua
Entry authors: Fan Y, Mack J, Feldman B, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Lin2118 protein Chain: A
Molecule details ›
Chain: A
Length: 108 amino acids
Theoretical weight: 12.92 KDa
Source organism: Listeria innocua
Expression system: Escherichia coli
  • Canonical: Q92A04 (Residues: 387-494; Coverage: 22%)
Gene name: lin2118
Sequence domains: Helix-turn-helix domain
Structure domains: Homeodomain-like

Ligands and Environments

2 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P3121
Unit cell:
a: 51.891Å b: 51.891Å c: 75.384Å
α: 90° β: 90° γ: 120°
R R work R free
0.193 0.192 0.217
Expression system: Escherichia coli