UAS regulatory sequences drive expression of pbl lacking the PH domain (lacks amino acid residues 618-697). The protein is tagged with GFP.
Scer\GAL4prd.RG1/pblΔPH.UAS.GFP partially rescues pbl2/pbl3
Expression of pblΔPH.Scer\UAS.T:Avic\GFP under the control of Scer\GAL4prd.RG1 substantially rescues the failure of cytokinesis seen in the epidermis of stage 10 pbl2/pbl3 embryos.