10 20 30 40 50 60 70
AAUCGAGAGAUAACUGC--|G C U G AGGGAAAUUGCGAUAAUGU
G CGAUG CUGGG GAG UAGUAGGUUGUAUAGU U
C GCUGC GGCCC UUC AUCGUUCAACAUGUCA U
ACCAUAGGUUGCAACCCCG^G U U A CCUAAAGUAUAGACGUUAC
140 130 120 110 100 90 80