10 20 30 40 50
CCUGUCUUAUAAAUGCU----| AA GU G A CUUUGU
AAGCACUUAC CU UUGCAGA GA ACUGAGA \
UUCGUGAAUG GA AACGUCU CU UGACUCU A
AUGGGAGAGGCCCCGAACCGU^ AA -- A C AUAUCA
110 100 90 80 70 60