10 20 30 40 50
GGGCACAAAAGAUGAGA--| U C UGU GA GAGUG
GCG UGC ACAUGUCAGC CAU UGCCUUCUU A
UGU ACG UGUACGGUCG GUA GUGGAAGAA C
CAACAGUGUUUCAUUAAAA^ U U UCU AC ACAAA
110 100 90 80 70 60