10 20 30 40 50 60 70
GGGGCUGUUGUGUGACUG GCGC--| CU GUGGGGGUGGGAUACUAC
GCU UGUG GAGGUAGUAAGUUGUGUUGUU A
CGG ACAC UUCCGUCAUUCAACAUAGCAA G
CACACACAACACAGAACA AACCCA^ C- CAUAGAGGUCAACUCCCC
140 130 120 110 100 90 80