10 20 30 40 50 AAAUAAAAGACAGUUUUCUU-- C C- -| CUGUA CACGCAGGAG GGAUACCAU GC GUGUUCGCG \ GUGUGUCUUU UCUAUGGUG CG CACAAGUGC U ACGUACUGCAGCAGCUGCCGUU C AU A^ UAGUU 110 100 90 80 70 60