10 20 30 40 50 CCCUUUUAAUAUCAUAU--| G A AUUGUU GAUUUAUUGUCAU AAACCAACACA AGGUAACU \ CUAAAUGACGGUA UUUGGUUGUGU UUCAUUGA U CCUGGUAACGCUGAUUCUA^ A G CAGACC 110 100 90 80 70 60