10 20 30 40 50 GACCUGUUAAUGAAAAU- - A U UA-| UGGC GCCA GUUAC CU UAGCAGCACG AAUAUUGGCG A UGGU CAGUG GA GUCGUCGUGU UUAUAACCGC A CUAGACCGCCCACUAUUU A C C UCA^ UAAU 110 100 90 80 70 60