SUGP1 associates Y-box protein to regulate piRNA biogenesis in Bombyx mori
Dan Liu, Yongkang Guo, Mengting Shen, Jing Guo Lv, Peng Wei, Ling Jia, Sanyuan Ma
This study identifies SUGP1 as a key splicing factor in piRNA biogenesis in Bombyx mori, revealing its interaction with Y-box protein and dual role in piRNA maturation and transposon regulation.
bioRxiv · Oct 9, 2025 · PreprintMolecular Biology