10 20 30 40 50 CUCAAGCUUUUUGUCCUC---| C AG U UUU C GUCUGC UCU CA GU GACCGAUUUC UGGUGUU AGA \ GGA GU CA UUGGCUAAAG ACCACGA UCU U AGUCGCAUUCUACUCUAGACA^ A GA - UUU - UUGUUU . 110 100 90 80 70