1JK2

Zif268 D20A mutant bound to the GCT DNA site


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.273
  • R-Value Work: 0.230

Literature

Macromolecules
Sequence Display for 1JK2

Classification: TRANSCRIPTION / DNA

Total Structure Weight: 17715.10


Macromolecule Entities
Molecule Chains Length Organism Details
ZIF268 A 90 Mus musculus Fragment: ZINC FINGERS (Residues 333-421)
Mutation: D120A
Gene Name(s): Egr1 Egr-1 Krox-24
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
5'-D(*AP*GP*CP*GP*TP*GP*GP*GP*CP*TP*G)-3' B 11 synthetic
5'-D(*TP*CP*AP*GP*CP*CP*CP*AP*CP*GP*C)-3' C 11 synthetic

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ZN
Query on ZN

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.273
  • R-Value Work: 0.230
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 43.60 α = 90.00
b = 56.05 β = 90.00
c = 131.56 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-07-11
  • Released Date: 2001-10-19
  • Deposition author(s): Miller, J.C., Pabo, C.O.

Revision History

  • Version 1_0: 2001-10-19

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance