10 20 30 40 50 60
AAAUGCAGUGGCUACCU-- UG C -| U UGAAUAU
GUGUG AUGAG UGGCAG UGUAU GUUAGCUGGU G
UAUAC UAUUC GUCGUC ACGUA CAAUCGACUA U
UGUGCGACUACAAGUAUCA GU U A^ - CGGUAAG
120 110 100 90 80 70