10 20 30 40 50 AGGAAAUUAUCGUCGAG--|AG GC C U GU U GGUAA G ACU UGU GGAUG AAUCUU CCGGUG GG \ C UGG AUA CCUAC UUAGGA GGCCAC CC U UAAAAACGGGCCCACUAUU^CU UU A - UG U GAAGG 110 100 90 80 70 60