10 20 30 40 50 CUACCCAUUGGGCACAU- U-| UG U GU UCUUG GGGUC GC UG CGGCG UGAUAUGUCUG AU GGUU \ CG AC GUUGC ACUAUGCAGAC UA CCAA U GUUCACUGCUACGUGCCG UU^ GU U UC UGA-- CUGCU 110 100 90 80 70