Structural and functional characterization of a DARPin which inhibits Ras nucleotide exchange

Ras is mutated in many cancers, but so far no drug targeting Ras is in clinical use despite great efforts. Here the authors structurally and functionally characterize a DARPin that potently inhibits the nucleotide exchange of Ras, which might facilitate the development of Ras-targeted therapies.

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Detalles Bibliográficos
Autores principales: Sandrine Guillard, Paulina Kolasinska-Zwierz, Judit Debreczeni, Jason Breed, Jing Zhang, Nicolas Bery, Rose Marwood, Jon Tart, Ross Overman, Pawel Stocki, Bina Mistry, Christopher Phillips, Terence Rabbitts, Ronald Jackson, Ralph Minter
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/511b9c0f118d47a5b8dc1ab52f044f6e
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Sumario:Ras is mutated in many cancers, but so far no drug targeting Ras is in clinical use despite great efforts. Here the authors structurally and functionally characterize a DARPin that potently inhibits the nucleotide exchange of Ras, which might facilitate the development of Ras-targeted therapies.