Molecular BiologybioRxivPreprint
The mammalian rapid tRNA decay pathway is critical for N⁷-methylguanosine-hypomodified tRNA degradation under physiological conditions
Keita Miyoshi, Kiito Otsubo, Shunya Kaneko…·Kuniaki Saito
The paper shows that XRN2-dependent decay of mG-hypomodified tRNAs occurs under physiological conditions and is conserved across species.
DOI 10.1101/2025.11.05.686800