10 20 30 40 50 60
GUGCUGCCUGUUGCUCU--| CUGC UGC AGAG GGUGAA
GGGGCUCCAG AGGAC CUCAG CAGGCU C
UUUCGAGGUC UCCUG GAGUC GUCCGA A
GGGUGCGGUCCCAAGUCUC^ UCUA UCU CG-- GACAAG
120 110 100 90 80 70