10          20        30        40        50        60 
UCACCUUGAUUUGGUUUG--|         C   A     C   U          UUCCCUU 
                    GUUUAGAUGG GAU CGGGA UAU AAGGACAUGA       \
                    CAAGUUUGUC CUA GCUCU AUA UUCUUGUACU       C
GAUACUAAACCACGAACUUA^         U   C     A   -          UUUAUAC 
120       110       100        90        80         70