10 20 30 40 50 60 UGUGGAGUGACUAACAU---| G U A C G CUAAUU GAAUGGU UUGUG GGA GA UAGUGAUUUU UUGUU \ CUUGCCG AACAC CCU CU AUCACUAAGG AACAA U GCGUCAAGGUGCUUCGGUCG^ A - A A - UGCAUU 120 110 100 90 80 70