10 20 30 40 50 60 UUUUUUCUGGAGAUAUA--| AC C GUGUUAUU AAGCAUUUGGGA CAAAA CCAAACCCAGCUGAUA A UUCGUAAACCCU GUUUU GGUUUGGGUCGACUGU A AAGGACCUCUAUAUAGUAU^ CA A CGUGUCAU 120 110 100 90 80 70