10 20 30 40 50 60 GCCCUAGCAGGGCUUCC- - U -| C CU G UGUUCCUCUC GGCC CCU UGGAU CUUUUUG GGU GGGCUU C \ CCGG GGG GUCUA GAAAAAC CCA CCCGAA G U CGUACGGAGACAUCUGUU A C U^ C UU G ACUGAUGACA 120 110 100 90 80 70