10        20           30        40        50          
AAAUAUCAUUUGUGUUGAUUC---|   U  U         C    U  U     CAUAUUA 
                        UGAU AC GAUGAUGAU AUGA GA GAAUA       \
                        ACUA UG CUACUACUA UACU CU CUUAU       A
GUCGCCACCUACUUCUGUCCAACU^   C  -         A    U  C     AUUUGUG 
 .       110       100         90        80        70