10 20 30 40 50 UCAUCCUGGUGGAAGGG---| UUGA U AA- A G G UGUGU CC GU GUGC AAGUGCUU CA UGCAG UAG \ GG CA UACG UUCACGAA GU ACGUC AUC U UUCUUGCACCCUAACUUAAC^ UAA- U AUC G G - UAUGG 110 100 90 80 70 60