10 20 30 40 50 UCAUCAAAAUCUUAAGCAAA---| U C C U A A A UAUUU GCC GUG GC UUGGCAC GG AGA UUCAC GA \ CGG CAU CG AACCGUG CC UCU AGGUG CU U CCUGCAUGAAGAACCCACUGCAA^ - A A U C - - AAAGU 110 100 90 80 70