10 20 30 40 50 AGAACUUCAACUAUGGUG--| CC GCUU C C GUGAG CCUAG GCCCU GGAUAAGGU UU UAUUUU U GGGUC CGGGA CCUAUUUCA AA AUAAAA U AACAAACAACUUUUUUUAAA^ CU GUU- C - CCGGA 110 100 90 80 70 60