As in control flies, co-expression of Gr32aScer\UAS.cMa, Gr33aScer\UAS.cMa, Gr47aScer\UAS.cLa and Gr66aScer\UAS.T:Hsap\MYC under the control of Scer\GAL4Gr5a.PUn does not elicit action potentials in sugar-responsive gustatory receptor neurons upon application of strychnine.
The increased courtship index of Gr32aKO males towards decapitated males is significantly decreased by expression of Gr32aScer\UAS.cMa under the control of either Scer\GAL4Gr32a.3.776 or Scer\GAL4Gr32a.3780.T:Hsim\VP16.