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