› 2qnl

X-ray diffraction
1.5Å resolution

CRYSTAL STRUCTURE OF A PUTATIVE DNA DAMAGE-INDUCIBLE PROTEIN (CHU_0679) FROM CYTOPHAGA HUTCHINSONII ATCC 33406 AT 1.50 A RESOLUTION

Released:
DOI: 10.2210/pdb2qnl/pdb
PDB entry 2qnl coloured by chain, front view.
PDB entry 2qnl coloured by chain, side view.
PDB entry 2qnl coloured by chain, top view.
Source organism: Cytophaga hutchinsonii ATCC 33406
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 domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-163197 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Uncharacterized protein Chain: A
Molecule details ›
Chain: A
Length: 162 amino acids
Theoretical weight: 18.59 KDa
Source organism: Cytophaga hutchinsonii ATCC 33406
Expression system: Escherichia coli
Structure domains: dinb family like domain

Ligands and Environments

3 bound ligands:
Ligand CL 2 x CL
Ligand SO4 1 x SO4
Ligand GOL 5 x GOL
1 modified residue:
Ligand MSE 3 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P6122
Unit cell:
a: 64.8Å b: 64.8Å c: 148.87Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.161 0.159 0.185
Expression system: Escherichia coli

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