Binding of guide piRNA triggers methylation of the unstructured N-terminal region of Aub leading to assembly of the piRNA amplification complex

PIWI protein contains arginine rich motifs that are post-translationally modified to symmetrically methylated arginine (sDMA) residues. Here the authors show that piRNA loading into Aub triggers sDMA modification which is recognized by Krimper to promote formation of Krimper-Aub-Ago3 complex for piR...

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Autores principales: Xiawei Huang, Hongmiao Hu, Alexandre Webster, Fan Zou, Jiamu Du, Dinshaw J. Patel, Ravi Sachidanandam, Katalin Fejes Toth, Alexei A. Aravin, Sisi Li
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/59c7195a03f14f1aacffded3ab5750b0
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