10 20 30 40 50
GUAUCGCGAAGCCCGGU--| ACA CGC U C UCAUG
GCGU GCAG GUGGCAAGGA ACUG GAUGCG \
CGCA CGUU CACUGUUUCU UGAC CUAUGC U
UGCUGCGUAGCGUCCUAUA^ CUA UCC - A UACGU
110 100 90 80 70 60