10        20           30        40        50        60 
ACGUUUCACACACGUGGGG     AG   ---| GG           G     G GAGCUGAU 
                   UCAGG  GGC   AG  CAGCCUGACUC CAGCA A        \
                   GGUCC  CCG   UC  GUCGGACUGGG GUCGU U        G
CCCAAACGUACCUCGCUC-     CA   ACG^ AG           A     G CCAUGUCC 
 120       110        100        90        80        70