10 20 30 40 50 AGCUCAGCGCCUUUCCU---| U AG UA CUUUA GGUACU GA GGAGAUCGACCGUGU UAUUCG U CUAUGA CU UUUCUAGUUGGUACA AUAAGC U CCAGGAGGUUCCACUCUAAA^ - CU UA UUCAG 110 100 90 80 70 60