10 20 30 40 50
CCUGCCUUAUAAUUGCU----| AA GU G A UUUGU
AAGCACUUAC CU UUGCAGA GA ACUGAGAC \
UUCGUGAAUG GA AACGUCU CU UGACUCUG A
UUGGAGAGUUCCUCGAACCGU^ AA -- A C UAUCA
110 100 90 80 70 60