10 20 30 40 50
GCAUAUAUGGAAAACACGUGG--| U G U U UUUCA
GUGUGUCUGA GGU AUGAGG CAGUU GUC \
CAUACGGACU CUA UACUCU GUCGA UAG U
UUGAAGCUACCUAAUAACAUUUA^ U G - U UGUAA
110 100 90 80 70 60