10 20 30 40 50
CCACUCUUCUACUAACU--| UCU C GUGUAAA
CCUCCA GCC UCUUUGUAUAAGAUGUUCUAUU \
GGGGGU UGG AGGAAUAUAUUUUACGAGAUGA C
AAGUUCCAGUUCACAGUAC^ UUU A ACUAUCA
. 110 100 90 80 70