10 20 30 40 50 CUGCCCUGCUACUGCUU--- U - U ------| GUUCGCU GGUGC UGGAGAGAGGU GG CCGUG GCGC U CUAUG ACUUUUCUCCA CU GGCAC CGCG U UUCGAACGUUCCGCCCUAAU - G - AUUACA^ GUACUUA 110 100 90 80 70 60