10 20 30 40 50 AAUGUAUAUAGAAUUUG--| UG U CUC UG G G UCUUCU AU GUUAAUC CAGCUCUUC UGG G CU UC \ UA CGGUUAG GUCGGGAAG ACC C GA AG A CCUUUAAGGACAACUCCUC^ GU U UAA GU - G CUCUAA . 110 100 90 80 70