10 20 30 40 50 60 UGAACCAAGCAGGCAUG---| A UC C U- U GUCCAGU GCUGU CCAG CAGC CUUC CUGGC AGCUUUA U UGGCG GGUC GUCG GAAG GACCG UCGAAAU A UCACGGCUCACGUCACUCAC^ - GU A CU - UGUCCGG 120 110 100 90 80 70