10           20        30         40        50        60  
CCGCAUUCCUUUAAAAG---| UG U        -               CU     GUUCUAUG 
                    CU  U GGCUGUAA GAUAUGUUUGAUAUU  UGGUU        G
                    GA  G UCGACAUU UUAUACAGACUAUAG  ACCAA        U
GUGUUCUCAACUACAGCUCC^ GU -        A               --     CACCAGAC 
   120       110        100        90        80          70