10 20 30 40 50 UGGCCGCACACCUCCUG--|UG AG C AGUU UGUUCUGG G GGC CUG GGUGCAUUGU GCAUUGCA \ C CCG GAC CUACGUGACA UGUAACGU U CGUCAGAGAGCUCCCGGUC^GU GA A CCUU ACCCAUGG . 110 100 90 80 70