4EZQ

Crystal structure of the substrate binding domain of E.coli DnaK in complex with the C-terminal part of pyrrhocoricin (residues 12 to 20)

Structural Biology Knowledgebase: 4EZQ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.321
  • R-Value Work: 0.235

Literature

Macromolecules
Sequence Display for 4EZQ

Classification: CHAPERONE / PEPTIDE BINDING PROTEIN

Total Structure Weight: 24949.26

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
Pyrrhocoricin B 9 Pyrrhocoris apterus Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.321
  • R-Value Work: 0.235
  • Space Group: I 2 2 2

Unit Cell:

Length (Å) Angle (°)
a = 94.62 α = 90.00
b = 116.70 β = 90.00
c = 38.17 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

  • 2013-07-17
    Type: Citation | Details: Citation update