10 20 30 40 50 60 CGUGCUGUGUGAUCUUC------| AUCA -- - U AG CUGCAAG GGCG CUGCCUCUCUG GGCC UGUG CUU GCU \ UCGC GACGGAGAGAC CCGG ACAC GAA CGA A CCAACCCCCGCUCAUUCCUCGAC^ ---- GU C - A- GCCAACU 120 110 100 90 80 70