2F4J

Structure of the Kinase Domain of an Imatinib-Resistant Abl Mutant in Complex with the Aurora Kinase Inhibitor VX-680

Structural Biology Knowledgebase: 2F4J SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.91 Å
  • R-Value Free: 0.239
  • R-Value Work: 0.207

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2F4J

Classification: TRANSFERASE

Total Structure Weight: 33636.79

Macromolecule Entities
Molecule Chains Length Organism Details
Proto-oncogene tyrosine-protein kinase ABL1 A 287 Homo sapiens EC#: 2.7.10.2 IUBMB
Fragment: Kinase domain, residues 227-513
Mutation: H396P
Gene Name(s): ABL1 Gene View ABL JTK7

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
VX6
Query on VX6

A CYCLOPROPANECARBOXYLIC ACID {4-[4-(4-METHYL- PIPERAZIN-1-YL)-6-(5-METHYL-2H-PYRAZOL-3- YLAMINO)-PYRIMIDIN-2-YLSULFANYL]-PHENYL}- AMIDE
C23 H28 N8 O S
GCIKSSRWRFVXBI-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
VX6 IC50: 98 - 420 nM (98 - 99) BindingDB
Kd: 3 - 23000 nM (90 - 99) BindingDB
Ki: 30 - 42 nM (99) BindingDB

N/A in BindingMoad
IC50: 2200 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.91 Å
  • R-Value Free: 0.239
  • R-Value Work: 0.207
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 44.77 α = 90.00
b = 59.42 β = 98.42
c = 66.90 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-11-23
  • Released Date: 2006-01-24
  • Deposition author(s): Young, M.A., Shah, N.P., Chao, L.H., Zarrinkar, P., Sawyers, P., Kuriyan, J.

Revision History

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