RAS-inhibiting biologics identify and probe druggable pockets including an SII-α3 allosteric site

Oncogenic RAS mutants remain difficult to target with small molecules. Here, the authors show that RAS-binding Affimer proteins inhibit RAS signaling while binding diverse regions on the RAS surface, suggesting the potential to use Affimers as tools to identify new binding pockets and pharmacophores...

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Autores principales: Katarzyna Z. Haza, Heather L. Martin, Ajinkya Rao, Amy L. Turner, Sophie E. Saunders, Britta Petersen, Christian Tiede, Kevin Tipping, Anna A. Tang, Modupe Ajayi, Thomas Taylor, Maia Harvey, Keri M. Fishwick, Thomas L. Adams, Thembaninkosi G. Gaule, Chi H. Trinh, Matthew Johnson, Alexander L. Breeze, Thomas A. Edwards, Michael J. McPherson, Darren C. Tomlinson
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Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/9fb0e318fb534431a1e30f0ac4d27ca1
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spelling oai:doaj.org-article:9fb0e318fb534431a1e30f0ac4d27ca12021-12-02T14:34:12ZRAS-inhibiting biologics identify and probe druggable pockets including an SII-α3 allosteric site10.1038/s41467-021-24316-02041-1723https://doaj.org/article/9fb0e318fb534431a1e30f0ac4d27ca12021-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-24316-0https://doaj.org/toc/2041-1723Oncogenic RAS mutants remain difficult to target with small molecules. Here, the authors show that RAS-binding Affimer proteins inhibit RAS signaling while binding diverse regions on the RAS surface, suggesting the potential to use Affimers as tools to identify new binding pockets and pharmacophores.Katarzyna Z. HazaHeather L. MartinAjinkya RaoAmy L. TurnerSophie E. SaundersBritta PetersenChristian TiedeKevin TippingAnna A. TangModupe AjayiThomas TaylorMaia HarveyKeri M. FishwickThomas L. AdamsThembaninkosi G. GauleChi H. TrinhMatthew JohnsonAlexander L. BreezeThomas A. EdwardsMichael J. McPhersonDarren C. TomlinsonNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-15 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Katarzyna Z. Haza
Heather L. Martin
Ajinkya Rao
Amy L. Turner
Sophie E. Saunders
Britta Petersen
Christian Tiede
Kevin Tipping
Anna A. Tang
Modupe Ajayi
Thomas Taylor
Maia Harvey
Keri M. Fishwick
Thomas L. Adams
Thembaninkosi G. Gaule
Chi H. Trinh
Matthew Johnson
Alexander L. Breeze
Thomas A. Edwards
Michael J. McPherson
Darren C. Tomlinson
RAS-inhibiting biologics identify and probe druggable pockets including an SII-α3 allosteric site
description Oncogenic RAS mutants remain difficult to target with small molecules. Here, the authors show that RAS-binding Affimer proteins inhibit RAS signaling while binding diverse regions on the RAS surface, suggesting the potential to use Affimers as tools to identify new binding pockets and pharmacophores.
format article
author Katarzyna Z. Haza
Heather L. Martin
Ajinkya Rao
Amy L. Turner
Sophie E. Saunders
Britta Petersen
Christian Tiede
Kevin Tipping
Anna A. Tang
Modupe Ajayi
Thomas Taylor
Maia Harvey
Keri M. Fishwick
Thomas L. Adams
Thembaninkosi G. Gaule
Chi H. Trinh
Matthew Johnson
Alexander L. Breeze
Thomas A. Edwards
Michael J. McPherson
Darren C. Tomlinson
author_facet Katarzyna Z. Haza
Heather L. Martin
Ajinkya Rao
Amy L. Turner
Sophie E. Saunders
Britta Petersen
Christian Tiede
Kevin Tipping
Anna A. Tang
Modupe Ajayi
Thomas Taylor
Maia Harvey
Keri M. Fishwick
Thomas L. Adams
Thembaninkosi G. Gaule
Chi H. Trinh
Matthew Johnson
Alexander L. Breeze
Thomas A. Edwards
Michael J. McPherson
Darren C. Tomlinson
author_sort Katarzyna Z. Haza
title RAS-inhibiting biologics identify and probe druggable pockets including an SII-α3 allosteric site
title_short RAS-inhibiting biologics identify and probe druggable pockets including an SII-α3 allosteric site
title_full RAS-inhibiting biologics identify and probe druggable pockets including an SII-α3 allosteric site
title_fullStr RAS-inhibiting biologics identify and probe druggable pockets including an SII-α3 allosteric site
title_full_unstemmed RAS-inhibiting biologics identify and probe druggable pockets including an SII-α3 allosteric site
title_sort ras-inhibiting biologics identify and probe druggable pockets including an sii-α3 allosteric site
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/9fb0e318fb534431a1e30f0ac4d27ca1
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