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