Heterozygotes often have ectopic wing vein material near the posterior crossvein.
mor5 has visible | dominant phenotype, suppressible by Su(var)3-3[+]/Su(var)3-3ΔN
mor5 is an enhancer of visible phenotype of BacA\p35GMR.PH, DpGMR.PD, E2f1GMR.PD
mor5 has wing vein | ectopic phenotype, suppressible by Su(var)3-3[+]/Su(var)3-3ΔN
Enhances the phenotype of E2fGMR.PD DpGMR.PD BacA\p35GMR.PH flies.
Suppresses the extra sex comb phenotype of Pc4, Ts(YLt;2Lt)L124. Causes between 50% and 100% suppression of the Pc4/+ extra sex combs phenotype.