10 20 30 40 50 60 UUCUUCCCAAUCUAUAAA-- UG A -| UGAUGCUU UGUCUUUUUUUAAAA UUUU UUG UCC GUGGAGG AUCUCAUU \ AAAG AAC AGG UACCUCC UAGAGUAA U CUUUACUCUUCUUAAGCUAG GU C U^ UCAACU-- UCUAAAGCAUAAACU . 130 120 110 100 90 80