10 20 30 40 50
AAGUCAUCGUUUGUUUG----| A G U A AG GUGGUAU
GUA CUU CCAG AGCG GGUAU AGUUCCUAC \
CGU GAA GGUU UCGU CCAUA UCAAGGAUG U
UACUGCUCCAGCCACCAUUAC^ - - C G CU AUAAUGU
110 100 90 80 70 60