A 3699 base pair fragment from the flanking non-coding or intronic region of nAcRalpha-30D is fused upstream of a Drosophila core synthetic promoter (DSCP) that is followed by sequence encoding a GAL4 driver.
ScerGAL4GMR22H02 drives expression in approximately 47-55 lobula columnar neuron LC11 whose dendrites are enriched with VGAT, and some lobula intrinsic neurons that innervate the border of the 3rd and 4th layers of the lobula.