. _:vb50935345 . "A messenger RNA is a ribonucleic acid that contains an untranslated region (UTR) and protein coding sequence and lacks introns."@en . "SIO_010099" . _:vb50935345 . _:vb50935345 . "messenger RNA"@en . _:vb50935345 ":arcc045b788" . _:vb50935345 . _:vb50935345 . . . .