10 20 30 40 50
CGACGCAUCUUCGAUCA--| CC AU AUUU AUUCUUA
ACUUU UUGAAA AAAGCGC GUCGUUGC \
UGAAA AACUUU UUUCGUG UAGCAACG A
AGUUUUAGACCAUCAUAAU^ CU CU GACU GAAAUAC
110 100 90 80 70 60