10 20 30 40 50 UUCUACCGCAUCCAACCGGA--| UU UC UG C A GGUAUUU CUU CCUAG CC AGA CCU ACUUGUGA \ GAG GGAUC GG UCU GGA UGAACACU U AUUCAGGUUUCCACGAUCAGGG^ GC CA GU C C ACGAUGA . 110 100 90 80 70