Pervasiveness of exoribonuclease-resistant RNAs in plant viruses suggests new roles for these conserved RNA structures
Anna-Lena Steckelberg, Quentin Vicens, Jeffrey S. Kieft
The paper identifies xrRNAs in diverse plant viruses, showing their presence in intergenic regions and association with coding subgenomic RNAs, suggesting broader roles beyond 3'UTR processing.
bioRxiv · Oct 2, 2018 · PreprintMicrobiology