10 20 30 40 50 60 GGCCACGUCCGUCUCUG- -| U G GAGAACUACAUC UGUGU ACCUGAAG GAG UAGUAGGUUGUAUAGUU U ACACG UGGGCUUC UUC AUCGUUCAACAUGUCAA G GACUGGAGGCUGCUUGUA C^ U A UCGAGAGGAACC 130 120 110 100 90 80 70