10 20 30 40 50
UGUCGUUUGGAUGGACC---| A AU GG G U AUGC
UCUCU GGGG GAGUG AUG UUGCAUA AUACA U
AGGGA CCCC CUCAC UGC AACGUAU UAUGU G
GAUACAUCCAACUUCAUCUC^ - AU UU - - AACA
110 100 90 80 70 60