10 20 30 40 50 60 CGCCGAGUACCAAACAUCC--| GG CG A GUUUCACAUGAUU CAAC UUGU AUGGGUGUG AUCUAGU \ GUUG AACA UACUCACAC UAGAUCA U UACCUUCACCUACGAAAGGCC^ AA AU C GUGUCCGAUAGCU 120 110 100 90 80 70