10 20 30 40 50 UUUUCAUCAAUUUCUGC- - U A-| A GAGAAU UC AUUGUUCC UUUUCCUAUGC UAU CUUCUUU \ AG UAACGGGG AAAAGGGUACG AUA GGAGAAA C CCUACCACCUCCUUAUGG U U GC^ C UCUAGU 110 100 90 80 70 60