10 20 30 40 50
UAAGUCACCGACACAUU--| G CA AC CUGAA
GCGGUGU UGCAUUG UUGCG GGGUUACAUCA U
UGUUACG AUGUAGU GACGC CCCAAUGUAGU U
AAAUUCGGAGGUUGCAUAC^ A AC AA ACGAU
110 100 90 80 70 60