Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
A schematic representation of common chemical modifications in eukaryotic mRNA transcripts. Several of these modifications map uniquely to the mRNA cap structure, 5’ or 3’ untranslated regions, or the coding region (bold) of the transcript.
