10 20 30 40 50 60 GGGCCGGUGCAAUUACC--| U A G C GUGAACAG UGUCA CUAUAUAU CCCU UAGAU CGAAUUUGU A AUAGU GAUGUAUG GGGG AUCUA GCUUAAACA C GAGACGUAGCGUCGCAAAU^ U A - U CUGGCUCA 120 110 100 90 80 70