10 20 30 40 50 60 GAAGACUGGUGUACAUG---| UUACGU G A UGGAGAUACA AAUGGUCC GAG UAGUAGGUU UAUAGUU C UUACCGGG UUC AUCGUCCGA AUAUCGA U AUGGCGUGACUUCUAAACAC^ UUCCU- G C UAGCGGUAAC 120 110 100 90 80 70