10 20 30 40 50 60 UAUGAUGUCUGCUGAAG---| U U A U CU GAUCUCG UUUCG GAGG GC GGACUUAGC CACU GUGAACA G GGAGU CUCC CG CUUGAAUCG GUGA CACUUGU A ACCGACUAAAGCUCACACCC^ - U C - -- AUCCUAU 120 110 100 90 80 70