10 20 30 40 50 ACGAAUAAGGGAUUUUA--- U A A A--| UC CUGAGU G CUUUC AGAC AAAGUUCUGUA CACU GACU \ C GAAGG UUUG UUUCAAGACAU GUGA CUGA A GAAACUAAGUUUCACUUCGU U C - CAC^ -- AGAUAA 110 100 90 80 70 60