10 20 30 40 50 CCAAGUAGCAGACAGAC--- U CA-| U A GG AGGAUUU UG CCA GUG GUUUGAUA GCUGACAU GAC C AC GGU UAC CAAACUAU UGACUGUG UUG U AGACAUAUCUUAAACUGACU U CCA^ U A -- UCACUUU . 110 100 90 80 70 60