10 20 30 40 50 60
GCUUCUCUCCCCGUCCC--| C CU U A AGUCUCU
GGGC GCGGCUC GAU GUCCA ACGCAAUUCUCG G
CCCG CGCCGAG CUG CAGGU UGCGUUGAGAGC G
AGAGGGGGAGCUCCAAACC^ C CC - C CGGCCUC
120 110 100 90 80 70