Binding mechanism of kinase inhibitors to EGFR and T790M, L858R and L858R/T790M mutants through structural and energetic analysis

M Bello - International journal of biological macromolecules, 2018 - Elsevier
Experimental studies have demonstrated that L858R mutation in the EGF receptor (EGFR)
confers tumor sensitivity whereas T790M and L858R/T790M mutations cause resistance to …

Structural basis for drug resistance mechanisms against EGFR

S Goyal, S Jamal, A Shanker… - Current topics in …, 2017 - ingentaconnect.com
Mutations in the kinase domain encoding region of EGFR gene causes drug resistance to
EGFR kinase inhibitors such as erlotinib and gefitinib. This problem can be addressed by a …

Structural and energetic basis for the molecular recognition of dual synthetic vs. natural inhibitors of EGFR/HER2

M Bello, L Saldaña-Rivero, J Correa-Basurto… - International journal of …, 2018 - Elsevier
Activation of EGFR starts by ligand binding at the extracellular domain which results in homo
and heterodimerization, leading to phosphorylation, activation of downstream signaling …

[HTML][HTML] Structural dynamics and kinase inhibitory activity of three generations of tyrosine kinase inhibitors against wild-type, L858R/T790M, and L858R/T790M/C797S …

D Todsaporn, P Mahalapbutr, RP Poo-Arporn… - Computers in Biology …, 2022 - Elsevier
Mutations in the tyrosine kinase domain of epidermal growth factor receptor (EGFR),
including L858R/T790M double and L858R/T790M/C797S triple mutations, are major …

Impact of EGFR point mutations on the sensitivity to gefitinib: insights from comparative structural analyses and molecular dynamics simulations

B Liu, B Bernard, JH Wu - Proteins: Structure, Function, and …, 2006 - Wiley Online Library
Emergence of resistant mutations in drug targets represents a serious problem in the
targeted chemotherapy. One challenging issue is to understand the atomic‐detailed effect of …

Structural analysis of interactions between epidermal growth factor receptor (EGFR) mutants and their inhibitors

Y Guo, Z Du, T Shi - Biophysica, 2023 - mdpi.com
People's lives and health are gravely threatened by non-small-cell lung cancer (NSCLC).
Mutations in epidermal growth factor receptor (EGFR), a transmembrane receptor tyrosine …

Structural signature of the G719S-T790M double mutation in the EGFR kinase domain and its response to inhibitors

C Chakraborty, NS N, SK Ali, H Zhu - Scientific reports, 2014 - nature.com
Some individuals with non-small-cell lung cancer (NSCLC) benefit from therapies targeting
epidermal growth factor receptor (EGFR) and the characterization of a new mechanism of …

EGFR Mutant Structural Database: computationally predicted 3D structures and the corresponding binding free energies with gefitinib and erlotinib

L Ma, DD Wang, Y Huang, H Yan, MP Wong… - BMC …, 2015 - Springer
Background Epidermal growth factor receptor (EGFR) mutation-induced drug resistance has
caused great difficulties in the treatment of non-small-cell lung cancer (NSCLC). However …

Insight into binding mechanisms of EGFR allosteric inhibitors using molecular dynamics simulations and free energy calculations

S Wan, R Yan, Y Jiang, Z Li, J Zhang… - Journal of Biomolecular …, 2019 - Taylor & Francis
Lung cancer is the leading cause of cancer death, and epidermal growth factor receptor
(EGFR) kinase domain mutations are a common cause of non-small-cell lung cancer …

Binding thermodynamics of fourth-generation EGFR inhibitors revealed by absolute binding free energy calculations

H Zhou, H Fu, X Shao, W Cai - Journal of Chemical Information …, 2023 - ACS Publications
The overexpression or mutation of the kinase domain of the epidermal growth factor receptor
(EGFR) is strongly associated with non-small-cell lung cancer (NSCLC). EGFR tyrosine …