PDE12 mediated pruning of the poly-A tail of mitochondrial DNA-encoded tRNAs is essential for survival

Mitochondrial DNA (mtDNA)-encoded RNA molecules undergo extensive processing to generate mature RNA, including removal of spurious poly-A tails by phosphodiesterase12 (PDE12). A new study by Van Haute and colleagues (Van Haute et al, 2024) describes the first pathogenic variants in the human PDE12 g...

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Bibliographic Details
Main Authors: Chenxiao Yu, Marco Tigano, Erin L Seifert
Format: Article
Language:English
Published: Springer Nature 2024-11-01
Series:EMBO Molecular Medicine
Online Access:https://doi.org/10.1038/s44321-024-00171-6
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