10        20          30        40        50        60 
UGAAUAUUUUCUCAUCGU   UUAG--|   C     A    C    A       AGAGAAC 
                  UGC      UGUG ACGGC UUGG AGUG CCUUAAU       A
                  ACG      ACAC UGCCG AACC UCAC GGAAUUA       G
GUUUCUGUAUUAAACGCA   UUACAA^   A     -    U    -       CUCAACU 
120       110       100        90         80         70