Drives expression in the neurons of sugar-sensitive long, intermediate, and short labellelar taste bristles.
Scer\GAL4Gr5a.8.5 drives expression in all sweet taste receptor neurons in the labellar taste hairs, and in about 9 segmental tarsal sugar-sensing chemosensory neurons in the prothoracic leg that project to the prothoracic ganglion.
Scer\GAL4Gr5a.8.5 is expressed in the sugar-sensitive neuron of a subset of the short labellar taste bristles.
Scer\GAL4Gr5a.8.5 is strongly expressed in the sugar-sensitive neuron of all long, intermediate and short taste sensilla of the labellum.
Scer\GAL4Gr5a.8.5 is expressed in all the sugar-sensitive receptor neurons of the gustatory sensilla of the labellum.
Scer\GAL4Gr5a.8.5 expresses in Tre (Gustatory receptor Gr5a) neurons.
Scer\GAL4Gr5a.8.5 expresses in approximately 30 neurons per labial palp, in one neuron in most sensilla.