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The role of GTP binding and hydrolysis at the atToc159 preprotein receptor during protein import into chloroplasts
The majority of nucleus-encoded chloroplast proteins are targeted to the organelle by direct binding to two membrane-bound GTPase receptors, Toc34 and Toc159. The GTPase activities of the receptors are implicated in two key import activities, preprotein binding and driving membrane translocation, bu...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
The Rockefeller University Press
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2557045/ https://www.ncbi.nlm.nih.gov/pubmed/18824565 http://dx.doi.org/10.1083/jcb.200803034 |