10 20 30 40 50
GGGCCACGAUGACUGACA--| CUGGC A UGUCUC
GGCUGCC UCAGUUAUCACAGUGCUG UGC U
CCGACGG AGUCAAUAGUGUCAUGAC AUG U
UCCCGGAGACUUCGAGUCUA^ UAGGA - GAAAUG
110 100 90 80 70 60