UASt regulatory sequences drive expression of a cDNA fragment encoding a deleted form of Pez that lacks the FERM domain (amino acids 368-1252 are present).
Scer\GAL4NP0001/PezΔFERM.UAS rescues Pez2/Pez1
Scer\GAL4crq.PA, PezΔFERM.UAS, Scer\GAL4srp.Hemo fails to rescue Pez2
Expression of PezΔFERM.Scer\UAS under the control of Scer\GAL4Myo31DF-NP0001 rescues the excess number of mitotic cells seen in the midgut of Pez1/Pez2 adults.