10 20 30 40 50 60 AGAAGAGAGAAUGGAGC---| CUCC G C G UUUAUU CUCA CUGU UGGAAGA UAGUGAUUUU UUGU G GAGU GACA ACCUUCU AUCACUAAAG AACA G AGAACGUCAGCAGCGAAAAA^ UUGU - - - AACAAA . 110 100 90 80 70