› 1dg4

Solution NMR

NMR STRUCTURE OF THE SUBSTRATE BINDING DOMAIN OF DNAK IN THE APO FORM

Released:
DOI: 10.2210/pdb1dg4/pdb
PDB entry 1dg4 coloured by chain, ensemble of 20 models, front view.
PDB entry 1dg4 coloured by chain, ensemble of 20 models, side view.
PDB entry 1dg4 coloured by chain, ensemble of 20 models, top view.
Source organism: Escherichia coli
Primary publication:
Structural insights into substrate binding by the molecular chaperone DnaK.
Pellecchia M, Montgomery DL, Stevens SY, Vander Kooi CW, Feng HP, Gierasch LM, Zuiderweg ER
Nat Struct Biol 7 298-303 (2000)
PMID: 10742174

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-141446 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Chaperone protein DnaK Chain: A
Molecule details ›
Chain: A
Length: 115 amino acids
Theoretical weight: 12.24 KDa
Source organism: Escherichia coli
UniProt:
  • Canonical: P0A6Y8 (Residues: 393-507; Coverage: 18%)
Gene names: JW0013, b0014, dnaK, groP, grpF, seg
Structure domains: Substrate Binding Domain Of DNAk; Chain A, domain 1

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: torsion angle dynamics

Quick links

Citations

21 review citations

Hsp70 chaperones: cellular functions and molecular mechanism.
Mayer et al. (2005)
20 more

2 mentions without citation

Insights into the molecular mechanism of allostery in Hsp70s.
Mayer et al. (2015)
1 more