10 20 30 40 50 60 UCCUGUACUAAAUGCCU- UG -| C U UCUGCC GG CAUACGGUU UGGAAGA UAGUGAUUU GUUGUU \ CC GUGUGUCAA AUCUUCU AUCACUAAA UAACGA A GAGGUCGCACGUCCAAUC GU C^ - - AAGGAC . 110 100 90 80 70