ISDA: 5EM6

Deposition Date 2015-11-05

Release Date 2015-12-30

Last Version Date 2024-03-06

Entry Detail

PDB ID:

5EM6

Keywords:

TRANSFERASE/TRANSFERASE INHIBITOR

Title:

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

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Spodoptera frugiperda

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.78 Å

R-Value Free:

0.22

R-Value Work:

0.19

R-Value Observed:

0.19

Space Group:

I 2 3

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Epidermal growth factor receptor
Gene (Uniprot):EGFR
Mutagens: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

5Q3

SO4

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

Abstact

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