4B9Q

Open conformation of ATP-bound Hsp70 homolog DnaK

Structural Biology Knowledgebase: 4B9Q SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.239
  • R-Value Work: 0.196

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4B9Q

Classification: CHAPERONE

Total Structure Weight: 267202.76

Macromolecule Entities
Molecule Chains Length Organism Details
CHAPERONE PROTEIN DNAK A, B, C, D 605 Escherichia coli Mutation: E47C, T199A, F529C
Gene Name(s): dnaK groP grpF seg b0014 JW0013

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ATP
Query on ATP

A, B, C, D ADENOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O13 P3
ZKHQWZAMYRWXGA-KQYNXXCUSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B, C, D MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B, C, D L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.239
  • R-Value Work: 0.196
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 202.33 α = 90.00
b = 77.47 β = 101.71
c = 182.96 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-09-06
  • Released Date: 2012-11-14
  • Deposition author(s): Kopp, J., Mayer, M.P., Sinning, I.

Revision History

  • 2013-01-09
    Type: Citation | Details: JRNL
  • 2012-11-21
    Type: Citation | Details: JRNL