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