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Dynamic studies of H-Ras•GTPγS interactions with nucleotide exchange factor Sos reveal a transient ternary complex formation in solution

The cycling between GDP- and GTP- bound forms of the Ras protein is partly regulated by the binding of Sos. The structural/dynamic behavior of the complex formed between activated Sos and Ras at the point of the functional cycle where the nucleotide exchange is completed has not been described to da...

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Detalles Bibliográficos
Autores principales: Vo, Uybach, Vajpai, Navratna, Embrey, Kevin J., Golovanov, Alexander P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4944212/
https://www.ncbi.nlm.nih.gov/pubmed/27412770
http://dx.doi.org/10.1038/srep29706