10 20 30 40 50 60
CCCUACAAACUGUAUAUAU--| U CA G U A GA UGAAUGUU
GUA UACUC AUA UCGUA ACA UUAU GUC \
UAU AUGAG UAU AGCAU UGU AAUA CAG U
AAAGGGCAUACACGAAUAUAG^ U AC A U G A- AAGCUAAC
120 110 100 90 80 70