10 20 30 40 50 60 UAAUACCAUGUUAUUAU--| AG G C CAUGUGA GGAU UAUAGACU AGUCUC UUGAAAGUAAUGG U CCUA GUAUCUGA UCAGGG AACUUUCAUUACC U UUACCCUACCUCAGGGAUU^ CU A U CCAUUCG 120 110 100 90 80 70