10           20        30         40        50        60
UUCGUCAUACUUGCCUU---|   UU      GCA-           G     G   UUGUUC 
                    GUCC  GCAGUA    AAGUGCUCAUA UGCAG UAG      A
                    UAGG  CGUCAU    UUCACGGGUAU AUGUC AUC      C
CCUGUCGUUCCACGAAAACC^   U-      GACA           A     -   UAAACC 
120       110       100         90        80         70