10         20         30        40        50        60 
UGAUGAAGAAAAAAUAU-    AGAC-| U    UU          C      CUGUCUGGG 
                  GCCA     AC UGUU  AGAAUUAGUA GCUCUG         A
                  CGGU     UG ACGA  UCUUAGUCGU CGAGAC         A
UGUAGUAACUACAUACAG    CACGA^ U    CU          A      ACUGUAUUA 
  120       110       100        90        80        70