4G5P

Crystal structure of EGFR kinase T790M in complex with BIBW2992


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.17 Å
  • R-Value Free: 0.323
  • R-Value Work: 0.244

Literature

Macromolecules
Sequence Display for 4G5P

Classification: TRANSFERASE / TRANSFERASE INHIBITOR

Total Structure Weight: 75707.05

Macromolecule Entities
Molecule Chains Length Organism Details
Epidermal growth factor receptor A, B 330 Homo sapiens EC#: 2.7.10.1 IUBMB
Fragment: Kinase domain, UNP residues 696-1022
Mutation: T790M
Gene Name(s): EGFR Gene View ERBB ERBB1 HER1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
0WN
Query on 0WN

A N-{4-[(3-chloro-4-fluorophenyl)amino]-7-[(3S)- tetrahydrofuran-3-yloxy]quinazolin-6-yl}- 4-(dimethylamino)butanamide
Afatinib, bound form (Synonym)
C24 H27 Cl F N5 O3
JSENTLOBWVHLNR-INIZCTEOSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.17 Å
  • R-Value Free: 0.323
  • R-Value Work: 0.244
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 51.23 α = 90.00
b = 89.43 β = 90.00
c = 164.68 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-07-18
  • Released Date: 2012-08-29
  • Deposition author(s): Solca, F., Dahl, G., Zoephel, A., Bader, G., Sanderson, M., Klein, C., Kraemer, O., Himmelsbach, F., Haaksma, E., Adolf, G.R.

Revision History

  • Version 1_0: 2012-08-29

    Type: Initial release

  • Version 1_1: 2012-10-31

    Type: Database references