Significant overgrowth of the neuromuscular junction (NMJ) (increased bouton number per muscle area and increased NMJ length per muscle area) is seen in third instar larvae expressing FakY430F.Scer\UAS under the control of Scer\GAL4elav.PU.
FakCG1, FakY430F.UAS, Scer\GAL4GMR.PU is a non-enhancer of visible phenotype of RetGMR.PR
FakY430F.UAS/Scer\GAL4GMR.PU is a suppressor | partially of visible phenotype of RetMEN2A.GMR
Expression of FakY430F.Scer\UAS under the control of Scer\GAL4GMR.PU partially suppresses the small eye size induced by expression of one copy of RetMEN2A.GMR.
Heterozygous FakCG1 enhances the ommatidial mis-patterning seen in eyes expressing RetGMR.PR. Homozygous FakCG1 causes a smaller eye due to a completely disrupted ommatidial pattern. This enhancement is reversed upon co-expression of either FakScer\UAS.T:Ivir\HA1 or FakY430F.Scer\UAS under the control of Scer\GAL4GMR.PU.