4EZZ

Crystal structure of the substrate binding domain of E.coli DnaK in complex with the designer peptide ELPLVKI


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.308
  • R-Value Work: 0.218

Literature

Macromolecules
Sequence Display for 4EZZ

Classification: CHAPERONE

Total Structure Weight: 24632.80

Macromolecule Entities
Molecule Chains Length Organism Details
Chaperone protein DnaK A 219 Escherichia coli Fragment: UNP residues 389-607
Gene Name(s): dnaK groP grpF seg b0014 JW0013
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
synthetic peptide ELPLVKI B 7 synthetic


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.308
  • R-Value Work: 0.218
  • Space Group: I 2 2 2

Unit Cell:

Length (Å) Angle (°)
a = 93.71 α = 90.00
b = 116.59 β = 90.00
c = 37.06 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-05-03
  • Released Date: 2013-04-17
  • Deposition author(s): Zahn, M., Straeter, N.

Revision History

  • Version 1_0: 2013-04-17

    Type: Initial release

  • Version 1_1: 2013-07-17

    Type: Database references

  • Version 1_2: 2017-11-15

    Type: Refinement description