10          20        30        40          50         
UCCUCACCCGUACGAUG--          A  C         --|            GAUAC 
                   UUGAUUAUCU AG CUCAUCAAG  UGGUUGUGAUAUG     \
                   AACUAAUAGG UC GAGUAGUUU  ACCGACACUAUAC     C
AGUAAAUGCAACAGAGGGC          A  -         CG^            GCAAC 
.       110       100        90         80        70        60