10 20 30 40 50
GGCUGAAUAUUUGAAGG--| G U C C ACACUGU
CCUUAAAGU CUG AGCAGCA AU AUGGUUUGCA \
GGAAUUUUA GAU UCGUCGU UA UACCAAGCGU A
AAAAUUCGAAGACGUAAAA^ A U U U AGAAGUG
. 110 100 90 80 70