Selected Approaches to Disrupting Protein-Protein Interactions within the MAPK/RAS Pathway.

Int J Mol Sci

Mirati Therapeutics, 3545 Cray Court, San Diego, CA 92121, USA.

Published: April 2023

AI Article Synopsis

  • The MAPK/RAS pathway is complex and involves numerous protein-protein interactions (PPIs) that play crucial roles in cell signaling.
  • Researchers have been targeting KRAS and its related proteins to develop new treatments for cancers driven by KRAS mutations.
  • This review discusses recent methods aimed at inhibiting RAS signaling by disrupting specific PPIs with proteins like SOS1, RAF, PDEδ, Grb2, and RAS itself.

Article Abstract

Within the MAPK/RAS pathway, there exists a plethora of protein-protein interactions (PPIs). For many years, scientists have focused efforts on drugging KRAS and its effectors in hopes to provide much needed therapies for patients with -mutant driven cancers. In this review, we focus on recent strategies to inhibit RAS-signaling via disrupting PPIs associated with SOS1, RAF, PDEδ, Grb2, and RAS.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10139024PMC
http://dx.doi.org/10.3390/ijms24087373DOI Listing

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