5EM6

EGFR kinase domain mutant "TMLR" with pyridone compound 19: 4-[(2-azanylpyrimidin-4-yl)amino]-~{N}-[4-(4-methylpiperazin-1-yl)phenyl]-2-oxidanylidene-1~{H}-pyridine-3-carboxamide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.78 Å
  • R-Value Free: 0.229 
  • R-Value Work: 0.195 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Pyridones as Highly Selective, Noncovalent Inhibitors of T790M Double Mutants of EGFR.

Bryan, M.C.Burdick, D.J.Chan, B.K.Chen, Y.Clausen, S.Dotson, J.Eigenbrot, C.Elliott, R.Hanan, E.J.Heald, R.Jackson, P.La, H.Lainchbury, M.Malek, S.Mann, S.E.Purkey, H.E.Schaefer, G.Schmidt, S.Seward, E.Sideris, S.Wang, S.Yen, I.Yu, C.Heffron, T.P.

(2016) Acs Med.Chem.Lett. 7: 100-104

  • DOI: 10.1021/acsmedchemlett.5b00428
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • The rapid advancement of a series of noncovalent inhibitors of T790M mutants of EGFR is discussed. The optimization of pyridone 1, a nonselective high-throughput screening hit, to potent molecules with high levels of selectivity over wtEGFR and the b ...

    The rapid advancement of a series of noncovalent inhibitors of T790M mutants of EGFR is discussed. The optimization of pyridone 1, a nonselective high-throughput screening hit, to potent molecules with high levels of selectivity over wtEGFR and the broader kinome is described herein.


    Organizational Affiliation

    Genentech , South San Francisco, California 94080, United States.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Epidermal growth factor receptor
A
331Homo sapiensMutation(s): 5 
Gene Names: EGFR (ERBB, ERBB1, HER1)
EC: 2.7.10.1
Find proteins for P00533 (Homo sapiens)
Go to Gene View: EGFR
Go to UniProtKB:  P00533
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
5Q3
Query on 5Q3

Download SDF File 
Download CCD File 
A
4-[(2-azanylpyrimidin-4-yl)amino]-~{N}-[4-(4-methylpiperazin-1-yl)phenyl]-2-oxidanylidene-1~{H}-pyridine-3-carboxamide
C21 H24 N8 O2
YDOSGCJDQXDSAQ-UHFFFAOYSA-N
 Ligand Interaction
SO4
Query on SO4

Download SDF File 
Download CCD File 
A
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.78 Å
  • R-Value Free: 0.229 
  • R-Value Work: 0.195 
  • Space Group: I 2 3
Unit Cell:
Length (Å)Angle (°)
a = 146.249α = 90.00
b = 146.249β = 90.00
c = 146.249γ = 90.00
Software Package:
Software NamePurpose
BUSTERrefinement
HKL-2000data reduction
PHASERphasing
SCALEPACKdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2015-11-05 
  • Released Date: 2015-12-30 
  • Deposition Author(s): Eigenbrot, C., Yu, C.

Revision History 

  • Version 1.0: 2015-12-30
    Type: Initial release
  • Version 1.1: 2016-02-10
    Type: Database references
  • Version 1.2: 2017-09-06
    Type: Data collection, Derived calculations