10 20 30 40 50 60 GACAGUGAUUCUUUCUU-- UUU UU U--| A U UUUAUAA GGGA GGGAGC AUCAGAAUC CC GGGG AC U UCCU CCUUCG UAGUCUUAG GG CCCC UG U ACUAAGAGUCUCCUCUUCC CUU UU UGU^ A C AAAAACU 120 110 100 90 80 70