10 20 30 40 50 UGAUAUGCUGGAAAUGGA--| UGG GUGG C UGUCA CUGC AGCU AGUGUGA AAUGGUGUUUG G GACG UCGA UCACACU UUACCGCAAAC A CUCACUCACUCACUUACACG^ UCA GUAA A UAUCG 110 100 90 80 70 60