10            20        30        40         50          
CGAAUCGAUGAUCAGUG----|  A  C  A        C   U-   A        GUUCCCU 
                     AGA GG AG GGUACUGA UUC  GUG GUGCUGGG       \
                     UCU CC UC UCAUGACU AAG  UAC CACGAUCC       U
AAAGAUGAACCUUCUCAUGGU^  -  -  G        A   UU   -        UGCAAAA 
 .       110       100          90        80         70