Enhances the variegation in, i.e. reduces the eye pigmentation of, In(1)wm4h, Su(var)2-11 males.
mod(mdg4)[+]/mod(mdg4)05 is an enhancer of visible | homeotic phenotype of trxred-P6
mod(mdg4)[+]/mod(mdg4)05 is a suppressor of suppressor of variegation phenotype of In(1)wm4h, Su(var)2-11
mod(mdg4)[+]/mod(mdg4)05 is an enhancer of adult abdominal segment 5 phenotype of trxred-P6
In(1)wm4h, Su(var)2-11, mod(mdg4)[+]/mod(mdg4)05 has pigment cell phenotype
Enhances the homeotic transformation of A5 to A4 of trxred-P6.
Complementation statements based on viability.
Alleles of mod(mdg4) show an allelic series for their effect on In(1)wm4h variegation. From strongest to weakest: mod(mdg4)R32 = mod(mdg4)04 = mod(mdg4)06 = mod(mdg4)07 = mod(mdg4)142Δ32 > mod(mdg4)neo129 = mod(mdg4)02 = mod(mdg4)03 > mod(mdg4)05.