10 20 30 40 50 60 AAGUGCAUUCGUUACCU-- UG U -| U UGAUUAU GUGUG AUGGG UGGCAG UGUAU GUUAGCUGGU G UAUAC UAUUC GUCGUC ACGUA CAAUCGACUA U AUGUGAGCUACAAGUAACA GU U A^ - CGGUAAG 120 110 100 90 80 70