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<i>Drosophila</i> Males Use 5′-to-3′ Phased Biogenesis to Make <i>Stellate</i> -silencing piRNAs that Lack Homology to Maternally Deposited piRNA Guides

2022-09-13

Abstract excerpt

PIWI-interacting RNAs (piRNAs) direct PIWI proteins to silence complementary targets such as transposons. In animals with a maternally specified germline, e.g. Drosophila melanogaster , maternally deposited piRNAs initiate piRNA biogenesis in the progeny. Normal fertility in D. melanogaster males requires repression of tandemly repeated Stellate genes by piRNAs from Suppressor of Stellate [ Su(Ste) ]. Because...

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Literature Corpus work
aca11e6b-bcb6-552e-9b79-97694f935687
DOI
10.1101/2022.09.12.507655
Open publication

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<i>Drosophila</i> Males Use 5′-to-3′ Phased Biogenesis to Make <i>Stellate</i> -silencing piRNAs that Lack Homology to Maternally Deposited piRNA GuidesDOI 10.1101/2022.09.12.507655
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