10          20        30        40        50        60    
GCAGCAGACGAGACAAG--|  CA        UA         U   U      AGUAGAUGUUU 
                   GCC  GGGGCUUU  AGUCACUAG GGU CCGUUU           G
                   CGG  CCCCGAAA  UCAGUGAUC CCG GGUAAA           U
ACUAGACCACUUCUACGAC^  UA        CA         -   U      ACUUUGUUACG 
       120       110       100        90         80        70