10        20          30        40        50         
UUUUUGAAAAUCUCGCAGACGUGUUCA--|   G   U         G     CGAACAC 
                             GUCA CAU CGUGGUUGA GAUAU       \
                             CAGU GUG GCACUAGCU CUAUA       A
AUUCGUUUGGACAAUCAGCGUCUUUUAGA^   A   U         A     GAAAAAA 
       110       100        90        80        70        60