10 20 30 40 50
GCAGCCGCGGACGCCCA- CG GUA-| UCA C ACUGU
GUGCU GUUU GGCAGUG UUAG UGAUUGU G
CACGG CAAA CCGUCAC AAUC ACUAACA G
GCCCGCCGCCUACUACGA AA ACUA^ CUC - UUGGU
110 100 90 80 70 60