ISDA

Entry Detail

PDB ID:

5EM5

Keywords:

Title:

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

Biological Source:

Source Organism:

Homo sapiens

Host Organism:

Spodoptera frugiperda

PDB Version:

Deposition Date:

2015-11-05

Release Date:

2015-12-30

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.65 Å

R-Value Free:

0.22

R-Value Work:

0.21

R-Value Observed:

0.21

Space Group:

I 2 3

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:Epidermal growth factor receptor
Mutations:T790M, L858R, E865A, E866A, K867A
Chain IDs:A
Chain Length:331
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P00533 Pfam ID:PF07714 EC:2.7.10.1

Ligand Molecules

5Q2

Primary Citation

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.Show

Acs Med.Chem.Lett. 7 100 104 (2016)

PMID: 26819674 DOI: 10.1021/acsmedchemlett.5b00428

Abstact

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.

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Primary Citation of related structures