10 20 30 40 50 GUUCCAAUAGCUGCUCU-- U U --| U AAGAA GCAG CC CUGUUAGUUUUGCAUAG UUGCAC AC G UGUC GG GGUAGUCAAAACGUAUC AACGUG UG A AAAGAACUACAUCUGUUAU C U UA^ U AUGUA 110 100 90 80 70 60