10 20 30 40 50 GGCUGGUUCUAGAGUACC-- AG C -| U AA GUGAA UGGGC UGCU UACUCA CAUGGU GCU UCAC \ ACUCG AUGA AUGGGU GUACCA CGA AGUG G UGUUGUUUACUUCUUGUACU AA A C^ C A- GAUGU 110 100 90 80 70 60