10        20          30        40        50       
UUUAGAUAUUUCUGAUCC        A--| A   C     U    A    U  CAGU 
                  UAUUCUUU   CU GCG UCACC CGUG CCUU GU    \
                  GUAGGAAA   GA CGU AGUGG GCAC GGAA CA    G
UUGGGUGGUAGCUACGUA        GUA^ C   A     C    -    U  GGUU 
  110       100        90        80        70         60