UAS regulatory sequences drive expression of a full-length Sox100B open reading frame (ORF) that is tagged at the C-terminal end with three copies of the Tag:HA epitope. The ORF is flanked by a pair of incompatible FRT sites (FRT5 and FRT2), which allows for future in vivo exchange of either the promoter or tag sequence.
Adulthood-only expression of Sox100BUAS.ORF.GW.Tag:HA under the control of Scer\GAL4NP5130 (and GAL80[ts] for the temporal control of expression) induces a decrease in mitotic index in the midgut, even in the setting of regenerative proliferation upon injury by DSS treatment.
Expression of Sox100BScer\UAS.ORF.GW.T:Ivir\HA1 under the control of Scer\GAL4Bx-MS1096 results in female flies with almost complete wing loss at 18[o]C.
Scer\GAL4NP5130/Sox100BUAS.ORF.GW.Tag:HA is a suppressor of increased occurrence of cell division | adult stage phenotype of Scer\GAL4NP5130, domeΔCYT.UAS
Scer\GAL4Act.PU/Sox100BUAS.ORF.GW.Tag:HA is a suppressor of adult midgut epithelium | somatic clone phenotype of Scer\GAL4Act.PU, domeΔCYT.UAS