10 20 30 40 50
UAAACGUAACAAAAACU----| ACG UA A AG UUAUAAU
GGUUU CCA AGCG GGUAU AGUUCCUACG \
CCGAG GGU UCGU CCAUA UCAAGGAUGU A
GAAUAAACUUUCAACAAAUAA^ A-- UC G CU CUAUUAU
. 110 100 90 80 70