10 20 30 40 50 60 CAUCUUCUCAUCUAAAU--| UCUU AC UU UUUUUGAAAAUCAA GAUAGACUA CAGGUUUC AGGC CGAGCA C CUAUUUGGU GUCCAAAG UCUG GCUUGU U ACCUAUUUACUACUUUAAU^ UUAC CU UU UAGUGUAGAAUAAU 130 120 110 100 90 80 70