The ro gene enhancer drives expression of a 4.0kb fragment of Scer\DOA4 tagged with Tag:MYC.
wild-type
Expression of Scer\DOA4ro.T:Hsap\MYC causes no visible eye phenotype.
Scer\DOA4ro.Tag:MYC is a non-suppressor of eye phenotype of fafFO8
Even two copies of P{ro-Ubp4.T:Hsap\MYC} do not rescue the fafFO8 eye phenotype.