Article

Specialization of the <i>Drosophila</i> nuclear export family protein, Nxf3, for piRNA precursor export

2019-07-26

Abstract excerpt

The piRNA pathway is a conserved, small RNA-based immune system that protects animal germ cell genomes from the harmful effects of transposon mobilisation. In Drosophila ovaries, most piRNAs originate from dual-strand clusters, which generate piRNAs from both genomic strands. Dual-strand clusters use non-canonical transcription mechanisms. Although transcribed by RNA polymerase II, cluster transcripts lack splici...

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Literature Corpus work: a8932864-9f42-5869-bd63-e61fa65cb595
DOI: 10.1101/716258

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