10 20 30 40 50 60
CUAUUAUUCCGAAUACC--| CG UG UUUU G CUUCAAU
UGGGUCGGACCUC C GUUUUU CC CGGUGAUA G
ACUUAGCCUGGAG G CAAAAA GG GCCACUAU C
CCCUAUCGCUACCUAAAUG^ AU GU U--- - GUGUAAG
120 110 100 90 80 70