10 20 30 40 50
UUUUUCCAGUGUCCACAG---| UG A C - U CUGUGUCAUA
UUCC GAGGCA CUUCA CA GGAGU CUU A
GAGG CUUUGU GAAGU GU CCUCG GAA C
CGGGUUUUACCUACAGACUCG^ GU - A G U UCCUCGUGUG
. 110 100 90 80 70 60