10 20 30 40 50 60
CCAUUAAAAAACGGCCA--| AAA ACA A G UGAAUGUU
CA AUGCCAU UGACACUG UUAGGGAU UGA A
GU UGCGGUA ACUGUGGC AAUCCUUA ACU A
UUUCGAGUGGUUGAUGUUG^ GUA CAA - A AGCCCUAG
120 110 100 90 80 70