10          20          30        40        50        60  
UUGAGUGUCUGUACUUU--        --|   UUU     G           G    UGACAGU 
                   GGGUUGGU  UGUU   ACCCU UAGAACCGAGC AGUG       \
                   UUCGACUA  ACAG   UGGGA GUCUUGGCUUG UCAC       U
GAAAGCAACACAACUUUCA        UU^   U--     -           -    AACCAAA 
 120       110       100        90           80         70