10 20 30 40 50 GACAGUGAUUCUUUCCU-- UUU UU U--| A U UUAUAAU GGGA GGAAGC AUCAGAAUC CC GGGG AC \ UCCU CCUUCG UAGUCUUAG GG CCCC UG U GUCACUAAGAGUUUCCUCC CUU UU UGU^ A C AAAAUGU 120 110 100 90 80 70