| abstract |
The present disclosure relates to methods for preparing a modified RNA comprising enzymatically ligating an acceptor moiety having a 3′-hydroxyl group to the 5′-end of a donor moiety (e.g., installation of 5′-triphosphate groups, mRNA caps, or cap-like structures on chemically synthesized RNA or installation of 5′-triphosphate groups, mRNA caps, cap-like structures, or non-cap like structures on enzymatically prepared RNA). |