10 20 30 40 50 60 CCAGCUCUGACCUCCGU--| U GGG GCCCUUCA CC CCCUGA AUCCUGUACUGAGCUGCCCCGAG C GG GGGGCU UAGGACAUGACUCGACGGGGCUC U GGGGUGAAGGACGGCUGAG^ U GCG GACCCGUG 120 110 100 90 80 70