10 20 30 40 50 60 AUAUUCACCGUAGAAAG- AAA -| A AGCUUCUGUGAUUUGC CGCGUUC AUAUA CCUGUAGA CCG \ GCGUAAG UAUAU GGACAUCU GGC U ACAAAAAAACAACCGUAC ACG G^ G CCAAACACAACAAGUC 120 110 100 90 80 70