UASt regulatory sequences drive expression of an inverted repeat.
Expression of phlGD9831 in the posterior wing compartment, under the control of Scer\GAL4en-e16E, generates a wing vein differentiation phenotype.
Adults expressing RafGD9831 under the control of Scer\GAL4elav.PLu (in the presence of Dcr-2Scer\UAS.cDa to increase the efficiency of RNAi) do not show a significant defect in avoidance of noxious temperature (46[o]C) compared to control flies.
Expression under the control of Scer\GAL4pnr-MD237 results in a colour difference between the central Scer\GAL4pnr-MD237 expression domain of the notum and the surrounding lateral region in 20-30% of the Scer\GAL4pnr-MD237 expression domain.
Expression under the control of Scer\GAL4pnr-MD237 results in the absence of 70-80% of the Scer\GAL4pnr-MD237-expressing area of the notum.
Scer\GAL4phm.PO-driven overexpression of phlGD9831 delays pupariation by 2.7 days.
RafGD9831, Scer\GAL4en-e16E has wing phenotype, enhanceable by stepRNAi.UAS, Scer\GAL4en-e16E
RafGD9831, Scer\GAL4en-e16E has wing vein phenotype, enhanceable by stepRNAi.UAS, Scer\GAL4en-e16E
RafGD9831, Scer\GAL4en-e16E has wing phenotype, non-enhanceable by stepUAS.FL, Scer\GAL4en-e16E
RafGD9831, Scer\GAL4en-e16E has wing vein phenotype, non-enhanceable by stepUAS.FL, Scer\GAL4en-e16E
RafGD9831, Scer\GAL4en-e16E has wing phenotype, non-suppressible by stepUAS.FL, Scer\GAL4en-e16E
RafGD9831, Scer\GAL4en-e16E has wing vein phenotype, non-suppressible by stepUAS.FL, Scer\GAL4en-e16E
Knockdown of phl in a stepdsRNA.Scer\UAS background, through expression of phlGD9831 in the posterior wing compartment (both transgenes under the control of Scer\GAL4en-e16E) generates a more severe phl phenotype than in a wild-type background. The lateral vein L4 is entirely lost, both cross veins are not differentiated and the distal end of the lateral vein L5 is missing.
Expression of stepScer\UAS.FL has no effect on the wing vein defects caused by expression of phlGD9831 in the posterior compartment of the wing, under the control of Scer\GAL4en-e16E.