10          20        30        40        50        60
GGCGUGAUUGUGACCUUC--| UC        C            G        CUUACGG 
                    UG  CAACAGAA AAAACACUGUCC GUCCUGUG       C
                    AC  GUUGUCUU UUUUGUGACGGG CAGGACGC       U
ACCGAGAGUAACACUAUGAU^ CU        A            A        CUGCGUG 
120       110       100        90        80        70