10 20 30 40 50 CCAUGGACUAAUGAUCUACG- -| GG C UGUCC GCCAG AGCUAU AGUGUGA AAUGGUGUUUG A UGGUC UCGAUA UCACACU UUACCGCAAAC A AAGGUUUAACUACAGAGUAGA A^ AA A UAUCU 110 100 90 80 70 60