4RTF

Crystal structure of molecular chaperone DnaK from Mycobacterium tuberculosis H37Rv


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.77 Å
  • R-Value Free: 0.269
  • R-Value Work: 0.208

Literature

Macromolecules
Sequence Display for 4RTF

Classification: CHAPERONE

Total Structure Weight: 60183.64

Macromolecule Entities
Molecule Chains Length Organism Details
Chaperone protein DnaK D 546 Mycobacterium tuberculosis Gene Name(s): dnaK LH57_01895
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

D ADENOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O13 P3
ZKHQWZAMYRWXGA-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PG4
Query on PG4

D TETRAETHYLENE GLYCOL
C8 H18 O5
UWHCKJMYHZGTIT-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.77 Å
  • R-Value Free: 0.269
  • R-Value Work: 0.208
  • Space Group: P 64 2 2

Unit Cell:

Length (Å) Angle (°)
a = 117.87 α = 90.00
b = 117.87 β = 90.00
c = 134.94 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2014-11-14
  • Released Date: 2014-12-10
  • Deposition author(s): Filippova, E.V., Minasov, G., Kiryukhina, O., Endres, M., Babnigg, G., Rubin, E., Sacchettini, J., Joachimiak, A., Anderson, W.F., Midwest Center for Structural Genomics (MCSG), Structures of Mtb Proteins Conferring Susceptibility to Known Mtb Inhibitors (MT

Revision History

No revisions since initial release