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| Term | secondary piRNA processing | ID (Ontology) | GO:0140965 (Gene Ontology) | |||||||
| Definition | A process leading to the generation of a functional secondary piRNA, involving a self-perpetuating piRNA loop, often called the ping-pong cycle, in which piRNAs are amplified by pairing with complementary transcripts (for example the transposable element mRNA target). In Drosophila, the processing involves the piwi proteins aubergine and Argonaute 3 and in mice, the piwi proteins Piwil2 and Piwil4.[ PubMed:29281264 PubMed:32895365 ] | |||||||||
| Also Known As | "ping-pong derived piRNA" ; "secondary piRNA biogenesis" ; "secondary PIWI-associated RNA processing" | |||||||||
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Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
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regulatory ncRNA processing |__piRNA processing |__secondary piRNA processing 19 rec. |
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| Is a | piRNA processing | ||
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