Construct: Deletion of the C-terminal part of gsb.
gsbN.prd/gsb::prdGsbN+PrdC is a non-suppressor of male sterile phenotype of Df(2L)Prl/prd4
Df(2L)Prl/prd4, Mmus\Pax3prd.PX, gsbN.prd has lethal phenotype
gsbN.prd is a non-suppressor of embryonic/first instar larval cuticle phenotype of prd4