10          20        30        40        50        60 
CCAAUAACAGAAAAAAAA--|     UUCU        U   U      A   UUCAGAUAA 
                    GACGGU    GUCGGUAA CAG CUGUGA AUG         \
                    CUGCCA    UAGUCGUU GUC GACACU UAC         A
AUACUACGAUCCUUCAUUAG^     CUUC        C   C      A   UGAAAACUA 
 120       110       100        90        80        70