X-ray diffraction
2.3Å resolution

Crystal Structure of the extracellular domain of the putative histidine kinase soHK1S-Z6

Source organism: Shewanella oneidensis

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Entry contents:
1 distinct polypeptide molecule
Histidine kinase Chain: A
Molecule details ›
Chain: A
Length: 274 amino acids
Theoretical weight: 30.64 KDa
Source organism: Shewanella oneidensis
Expression system: Escherichia coli
  • Canonical: Q8EII0 (Residues: 36-308; Coverage: 16%)
Gene name: SO_0859
Sequence domains: Cache domain
Structure domains: Beta-Lactamase

Ligands and Environments

1 bound ligand:

1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X4A
Spacegroup: P3121
Unit cell:
a: 133.069Å b: 133.069Å c: 32.369Å
α: 90° β: 90° γ: 120°
R R work R free
0.184 0.181 0.245
Expression system: Escherichia coli