10 20 30 40 50 GGUACUGAUGACAAUGAU- -| AC ACC AA AUUAGG GG CUUGGCAG AG UUUUCAG GGGGAAAA U UC GAACCGUC UC AAAAGUC CCCUUUUU U GCAACUGUUGGACCCAUCC A^ CU CGA G- ACCUCU 110 100 90 80 70 60