10 20 30 40 50 UCUCCGUCUGACUCCACUC-- U A-| A GACAUG GCUGUUCC UUUUCCUAUGC UAU CCUCUUU \ CGGCGGGG AAAAGGGUACG AUA GGAGAAA C UAGAAGUCCACCUUUUGGAGA U GG^ C UUUCGU 110 100 90 80 70 60