10 20 30 40 50 60 UCCAUUGUAUUUGGUAACC--| UGG A A A C GUAAACU GCC UUGCU GGC GUGU GUUAG UGAUUG C UGG AACGG CCG CACA CAAUC ACUAAC U GGUCAAGUCCUACACUAGGAC^ UCA A A C - GAAUCAA . 110 100 90 80 70