10 20 30 40 50 60 CGCCGCAGGAUGGCCGG---| U U U AG U UCA ACGGCAAGCG GUAU G UGC GC CUGGUGU GUGAA GGCCG C CAUA C ACG UG GACCACA CACUU UCGGC U CCUCCGCUCGCUUCCCUCAC^ - U U G- U UA- CUAUCAUCCU 120 110 100 90 80 70