10 20 30 40 50 GAUUGCUGUUGGUUCUUG--| GC AC C AU C CUGA GUGCC CUGGC UGCUGCC UG AGU GGCU G CGCGG GACUG ACGACGG AC UCG CCGG U GGUUCAGUCUGCGUGGGACG^ GU CU U CU A AGGU 110 100 90 80 70 60