3EKN

Insulin receptor kinase complexed with an inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.274
  • R-Value Work: 0.211

Literature

Macromolecules
Sequence Display for 3EKN

Classification: TRANSFERASE

Total Structure Weight: 35368.38

Macromolecule Entities
Molecule Chains Length Organism Details
Insulin receptor A 307 Homo sapiens EC#: 2.7.10.1 IUBMB
Fragment: kinase domain
Mutation: C981S, D1132N, K1251N
Gene Name(s): INSR Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
GS3
Query on GS3

A 2-fluoro-6-{[2-({2-methoxy-4-[4-(1-methylethyl)piperazin- 1-yl]phenyl}amino)-7H-pyrrolo[2,3-d]pyrimidin- 4-yl]amino}benzamide
C27 H31 F N8 O2
HXZDICYKFAOZLE-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
GS3 N/A in BindingDB
IC50: 2 nM  BindingMOAD
IC50: 4 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.274
  • R-Value Work: 0.211
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 58.09 α = 90.00
b = 69.52 β = 90.00
c = 89.96 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-09-19
  • Released Date: 2008-12-30
  • Deposition author(s): Chamberlain, S., Atkins, C., Deanda, F., Dumble, M., Gerding, R., Groy, A., Korenchuk, S., Kumar, R., Lei, H., Mook, R., Moorthy, G., Redman, A., Rowland, J., Shewchuk, L.

Revision History

  • 2011-07-13
    Type: Advisory, Version format compliance