10 20 30 40 50
GCACUUCACCUCUAUGG--| U CG ACC GCAGCAU
CCUAA GGCUAUGGGCU UCCCU CUUGCAGU \
GGAUU UCGAUACUCGA AGGGA GAGCGUCA G
AGGAGAGAGUCGUAACACC^ U AG AGA AGAAAAA
. 110 100 90 80 70