10 20 30 40 50 CGAGCCGGAAGUAUUUCAAUUAUUU --| U C G U UUGAUA GGU AGGAAGA UG AUA UCGGU ACU \ CUA UCCUUCU AC UAU GGCCA UGA U CUACUAAUUGCUGCCACUUCUCGGU UU^ C A G C CGUAUU 110 100 90 80 70 60