10 20 30 40 50 60 AAUAGAAGAGUUGUCAUAC--| UC CCU UA U AGUAAAAU UUGU CGC AGCAGCACG AAUAUUGG GU \ GACG GCG UCGUCGUGU UUAUAACC CA A GUAUUUCCUCAACGACUUAGA^ GU AAU UA C AAUUCCAA 120 110 100 90 80 70