10 20 30 40 50 60 AGAAGCCGCUAAUUCCG---| U U U AG UCA ACGAGCAACG GUA GGU GC GC CUGGUGUUGUGAA GGCCG C CAU CCA CG UG GACCACAGCACUU UCGGC A CCGAACGGACCUCUCCUACC^ C - U G- UA- CCAUUCUCCU 120 110 100 90 80 70