Deletion of SelR, Tsp86D, and part of Fdh and CG6574 resulting from FLP-catalyzed recombination using the FRT-containing transposons P{XP}Fdhd04974 and PBac{RB}CG6574e00293.
Df(3R)Exel6159/Df(3R)SelRDelta3 adults have branched bristles.
Df(3R)Exel7305/Df(3R)SelRDelta3 adults have branched bristles.
Df(3R)Exel7305/Df(3R)SelRDelta3 animals exhibit ISNb and SNa axon guidance defects - increased axonal defasciculation/repulsion; motor axons projecting into abnormal areas; discontinuous, thin or missing CNS longitudinal connectives; and CNS axons abnormally crossing the midline.
Homozygous adults have branched bristles, and homozygous larvae exhibit abnormal actin organization (paucity of actin) in larval muscles.