10           20        30        40        50         
CAAUCAAUGAAAUCUUG---|  CCAC                 AG         UGUAUA 
                    GUC    UUGUCUUAGAAUAGGGG  CUUAACUUA      \
                    CAG    AACAGAAUCUUAUUUCC  GAAUUGAAU      U
CAAAAAGUCAACUAAAACAU^  CUU-                 AA         AUGUAC 
       110       100         90        80        70        60