10 20 30 40 50 60 AGGGCGGCUGACACUGC----| UA C CA GUUAGUG GUGGUU GGGG GGUUUGUACCGAUUCAGGG AG \ UACCAA CUUC CUAAGCAUGGCUGAGUUUC UC A AACAGAAGAGCUACUCUCCUG^ -- A A- AAUUGCU 120 110 100 90 80 70