10        20          30          40        50         
GACGCAGAAAAAAAGAGGAG-       C-       --|     U           UGUAU 
                     CUAGUUU  UUUGCCA  UACUGC CAAACUUAAUU     U
                     GAUUAAA  AAGCGGU  AUGAUG GUUUGGAUUAA     U
AUGAGAGGCAUCGAAGCCUUA       AA       UU^     -           AAAAA 
 .       110       100        90        80         70        60