Argonaute regulation: two roads to the same destination
- PMID: 23806615
- DOI: 10.1016/j.devcel.2013.06.009
Argonaute regulation: two roads to the same destination
Abstract
Reporting recently in Nature and Nature Structural and Molecular Biology, Shen et al. (2013) and Smibert et al. (2013) uncover mechanisms for Argonaute (Ago) protein regulation. Smibert et al. find that microRNA availability controls Ago levels, and Shen et al. show that epidermal growth factor receptor-mediated Ago2 phosphorylation affects Ago loading.
Copyright © 2013 Elsevier Inc. All rights reserved.
Comment on
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EGFR modulates microRNA maturation in response to hypoxia through phosphorylation of AGO2.Nature. 2013 May 16;497(7449):383-7. doi: 10.1038/nature12080. Epub 2013 May 1. Nature. 2013. PMID: 23636329 Free PMC article.
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Homeostatic control of Argonaute stability by microRNA availability.Nat Struct Mol Biol. 2013 Jul;20(7):789-95. doi: 10.1038/nsmb.2606. Epub 2013 May 26. Nat Struct Mol Biol. 2013. PMID: 23708604 Free PMC article.
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