10 20 30 40 50
UCUCCUGUGACCAUGAC--| UGU U A AUAU
CUCCA GUC CAGUUGUACGUGGCACUAC UUUU A
GAGGU CGG GUUAACAUGUACUGUGGUG AAAA A
AGAACGAAUCUUCCAAGAA^ UCC U - UAAA
110 100 90 80 70 60