10 20 30 40 50 GCUGCUCCUCCUCCUCCA --| U G A A UUGUG GGG CCU GGCUGG AUAUCAUC UAUACUGUA GU A CCC GGG CUGAUC UGUAGUAG AUAUGACAU CA U UCCGUCCGAGAUCAGAAC AU^ U A - - CAGAG 110 100 90 80 70 60