2JIV

Crystal structure of EGFR kinase domain T790M mutation in compex with HKI-272


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.5 Å
  • R-Value Free: 0.284
  • R-Value Work: 0.251

Literature

Macromolecules
Sequence Display for 2JIV

Classification: TRANSFERASE

Total Structure Weight: 76031.63

Macromolecule Entities
Molecule Chains Length Organism Details
EPIDERMAL GROWTH FACTOR RECEPTOR A, B 328 Homo sapiens EC#: 2.7.10.1 IUBMB
Fragment: KINASE DOMAIN, RESIDUES 695-1022
Mutation: T790M
Details: EGFR 696-1022 T790M
Gene Name(s): EGFR Gene View ERBB ERBB1 HER1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B N-(4-{[3-chloro-4-(pyridin-2-ylmethoxy)phenyl]amino}- 3-cyano-7-ethoxyquinolin-6-yl)-4-(dimethylamino)butanamide
bound form, (Synonym)
C30 H31 Cl N6 O3
MIURWHKJMYMLCP-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

B CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.5 Å
  • R-Value Free: 0.284
  • R-Value Work: 0.251
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 56.09 α = 90.00
b = 98.99 β = 109.94
c = 73.33 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-07-02
  • Released Date: 2008-01-22
  • Deposition author(s): Yun, C.-H., Mengwasser, K.E., Toms, A.V., Li, Y., Woo, M.S., Greulich, H., Wong, K.-K., Meyerson, M., Eck, M.J.

Revision History

  • Version 1_0: 2008-01-22

    Type: Initial release

  • Version 1_1: 2014-01-29

    Type: Atomic model, Database references, Derived calculations, Non-polymer description, Other, Source and taxonomy, Structure summary, Version format compliance

  • Version 1_2: 2015-11-11

    Type: Derived calculations