10 20 30 40 50 UGAACGGGAAAGGAAAU--| G A G CC CGCUGUGAC GUGGGU AUG UGCGUUAU ACUCCUGG CG \ CACCCG UGC ACGUAAUA UGAGGGCC GC U UAAGGGCAACGACCAACCC^ G C G AU ACCUAGCUA 110 100 90 80 70 60