Drives expression in adult olfactory receptor neuron Or47b, which projects to antennal lobe glomerulus VA1v.
Or47b expressing neurons project to both the ipsilateral and contralateral VA1 glomeruli.
Sensory neurons expressing Or47b innervate the VA1lm glomerulus.
Sensory neurons expressing Or47b project into the VA1lm glomerulus of the antennal lobe.
Axons of Or47b-expressing neurons project to the VA1 l/m glomerulus.
Expression of Or47b is observed in ~50 antennal neurons that reside in the lateral distal edge of the antenna. These neurons project axons that converge on a single large glomerulus that lies at the ventral lateral edge of the antennal lobe.