10 20 30 40 50 CAACGACGGACGACCGG--- U A C - -- -| CUCUUUG GUGA UCGG GG AAG UGGAGGAGU GGUCUC CU C CACU AGCC CU UUC ACCUCCUCA UUAGAG GA C ACCGACGCCACUACCCAAAC - G C A AC U^ AAACAGA 120 110 100 90 80 70 60