Duplex RNAs are allele-selective inhibitors
of ATN-1 expression. Gels are Western analyses of
ATN-1 protein levels. Graphs
are based on triplicate determinations. (A) Sequences, IC50 values, and selectivities of duplex RNAs used for panels B–F.
Only the strand complementary to ATN-1 mRNA is shown. Both strands
of the duplex contain two DNA/T at the 3′ end. Mismatched bases
that are relative to the CAG repeat region are shown in bold italics.
(B–F) Gel and dose response graphs for duplex RNAs REP, P9,
P9-15, P9-16, and PM4, respectively.