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.