1OPJ

Structural basis for the auto-inhibition of c-Abl tyrosine kinase

Structural Biology Knowledgebase: 1OPJ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.210

Literature

Macromolecules
Sequence Display for 1OPJ

Classification: TRANSFERASE

Total Structure Weight: 69002.38

Macromolecule Entities
Molecule Chains Length Organism Details
Proto-oncogene tyrosine-protein kinase ABL1 A, B 293 Mus musculus EC#: 2.7.10.2 IUBMB
Fragment: KINASE DOMAIN
Gene Name(s): Abl1 Abl
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B 4-(4-METHYL-PIPERAZIN-1-YLMETHYL)-N-[4-METHYL- 3-(4-PYRIDIN-3-YL-PYRIMIDIN-2-YLAMINO)-PHENYL]- BENZAMIDE
STI-571;IMATINIB (Synonym)
C29 H31 N7 O
KTUFNOKKBVMGRW-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MYR
Query on MYR

A, B MYRISTIC ACID
C14 H28 O2
TUNFSRHWOTWDNC-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A, B CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
STI EC50: 70 nM (99) BindingDB
IC50: 10.8 - >100000 nM (91 - 100) BindingDB
Kd: >1 - 10000 nM (91 - 99) BindingDB
Ki: 13 - 7000 nM (99) BindingDB

N/A in BindingMoad
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.210
  • Space Group: P 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 41.84 α = 67.91
b = 63.51 β = 79.76
c = 64.05 γ = 84.88

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-03-06
  • Released Date: 2003-04-08
  • Deposition author(s): Nagar, B., Hantschel, O., Young, M.A., Scheffzek, K., Veach, D., Bornmann, W., Clarkson, B., Superti-Furga, G., Kuriyan, J.

Revision History

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