3QKT

Rad50 ABC-ATPase with adjacent coiled-coil region in complex with AMP-PNP

Structural Biology Knowledgebase: 3QKT SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.244
  • R-Value Work: 0.192

Literature

Macromolecules
Sequence Display for 3QKT

Classification: REPLICATION

Total Structure Weight: 156558.14

Macromolecule Entities
Molecule Chains Length Organism Details
DNA double-strand break repair rad50 ATPase A, B, C, D 339 Pyrococcus furiosus EC#: 3.6 IUBMB
Fragment: UNP residues 1-177, 726-882
Gene Name(s): rad50 PF1167
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
C10 H17 N6 O12 P3
PVKSNHVPLWYQGJ-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B, C, D MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.244
  • R-Value Work: 0.192
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 83.39 α = 90.00
b = 108.52 β = 90.00
c = 150.37 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-02-01
  • Released Date: 2011-03-30
  • Deposition author(s): Williams, G.J., Williams, R.S., Arvai, A., Moncalian, G., Tainer, J.A.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4