10          20        30         40        50         
UGAACAAUCGAGAAAAUC--   A         A      A-|    U        UGGAU 
                    CAC GUGGGUGAA UCCUGC  UCAAG GCGUUGCU     U
                    GUG UACCUAUUU AGGACG  AGUUU CGCAACGA     U
UCUUCUUCUACUGCUUAUAU   G         A      AC^    -        CAAAC 
.       110       100        90        80         70        60