10 20 30 40 50 60 GCUGUUUGCGUGGCUGA---| GUA U UCAGGGUAGUGAUUU UGUUC CAGGG GAGGUAGUAGGUUGUGUGGUU \ ACGGG GUCCC UUCCGUCAUCCAACAUAUCAA U CGCUUCGCGACGACAAAGCG^ AA- - UUGAGGACUACCCCG 130 120 110 100 90 80 70