10 20 30 40 50
CGACCAGAUUCUAGAUG--| GAUCUA A UC GAAAC
CUUUGAGGU GCAGC CA AUGGUUUGUA A
GAGACUCCA CGUCG GU UACCAGACAU A
GUACCCACGAAACCGAAAA^ GUUCUC A CU AGAGG
110 100 90 80 70 60