10 20 30 40 50 60 UAAUUAUGAAAUGAACU--| U AU CA A GAUUAGAG GUUUUGC GUU CGGGUGGAU CG UGCAAUUUU U CAGGACG CAA GUCUACCUA GC ACGUUAAAG A AGCUGACGUCAGUGGUUUU^ C AU UG - AGAGGGUA 120 110 100 90 80 70