10 20 30 40 50 GGAGGCUGCUGCGGCGC- -- CG UC -| U CCCA C UACCU GGG GCA UCG CC CC CAG CCAGAGCC GGA \ CCC CGU AGC GG GG GUC GGUCUCGG CUU C AAGCCACUUUACCACAAA AA AA GA A^ U UG-- - AAAGA . 110 100 90 80 70