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