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G Protein Activation without a GEF in the Plant Kingdom

Animal heterotrimeric G proteins are activated by guanine nucleotide exchange factors (GEF), typically seven transmembrane receptors that trigger GDP release and subsequent GTP binding. In contrast, the Arabidopsis thaliana G protein (AtGPA1) rapidly activates itself without a GEF and is instead reg...

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Detalles Bibliográficos
Autores principales:	Urano, Daisuke, Jones, Janice C., Wang, Hao, Matthews, Melissa, Bradford, William, Bennetzen, Jeffrey L., Jones, Alan M.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Public Library of Science 2012
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3386157/ https://www.ncbi.nlm.nih.gov/pubmed/22761582 http://dx.doi.org/10.1371/journal.pgen.1002756

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