10 20 30 40 50 AUUUCCAUUACUUUUGCUC-- U A-| A GAGAAU GUUGUUCC UUUUCCUAUGC UAU CUUCUUU \ CAGCGGGG AAAAGGGUACG AUA GGAGAAA U CCACUGACCACCUCAUGGAGU U GG^ C UCUAGG 110 100 90 80 70 60