10 20 30 40 50 AUCGUUAAUAGUACAAUUU--| GU UA G UUAUU CUGCUGUCCU CUUUGGU UCUAGCU UAUGA \ GACGGCAGGA GAAGCCA AGGUCGA AUACU U UAACGAGCUGCAUAAAAGAGU^ GU UC A UAACU 110 100 90 80 70 60