10          20        30        40         50          
UACUAGAAGCCCUGAAUG--|     U    CUG          U    A-   U  GUGAU 
                    GCUGUU GGCU   AGAACUGAAU CCAU  GGC UU     \
                    CGACAG UCGA   UCUUGACUUA GGUA  CCG AA     A
GUCGAAGAACCACAAGUCGA^     U    CA-          -    CC   C  AGACA 
.       110       100        90         80         70