3dob

X-ray diffraction
2.39Å resolution

Peptide-binding domain of Heat shock 70 kDa protein F44E5.5 from C.elegans.

Released:
Model geometry
Fit model/data
Source organism: Caenorhabditis elegans
Entry authors: Osipiuk J, Hatzos C, Gu M, Zhang R, Voisine C, Morimoto RI, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-163491 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Heat shock 70 kDa protein F44E5.5 Chains: A, B
Molecule details ›
Chains: A, B
Length: 152 amino acids
Theoretical weight: 16.82 KDa
Source organism: Caenorhabditis elegans
Expression system: Escherichia coli BL21(DE3)
Structure domains: Substrate Binding Domain Of DNAk; Chain A, domain 1

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P3221
Unit cell:
a: 102.009Å b: 102.009Å c: 80.678Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.188 0.184 0.224
Expression system: Escherichia coli BL21(DE3)