10 20 30 40 50 AUUUUGGAAGAAAUGUUU--| U C G GUGUUU GAAACUUUUGUU CAGCUGU AUGAU CUUUCUU U CUUUGGAAAUAA GUUGACA UAUUA GAAAGAA U CAUGGACUCAGAAACUAUUU^ U A A UUAGAU . 110 100 90 80 70 60