10 20 30 40 50 60 CAGUGGCAGUGGUGUUG- - G A --| GU ACGUUUUAAUCGGUC GC GAG CAUUGUGGU GUCUU CCGAGCAGUAU GG \ UG CUC GUGACACCG CAGGA GGCUUGUCAUA CC C GACUCACCUCACUGCUAG U G - UU^ AU UCGACAACCCCGCCA . 130 120 110 100 90 80 70