10 20 30 40 50 60
UCAAUGCCUUCUGAUGUC--| GC U GC CUGAAU
UAACUUUAGG ACAUACUUCUU AUAU CCAUA G
GUUGGAAUCC UGUAUGAAGAA UGUA GGUAU A
GACAACGGGUCGACUUUUCC^ AA U A- UGUAAC
. 110 100 90 80 70