Mutations R208D and R210D in the phosphoinositide-binding site.
IlkR208D.R210D.mGFP6 partially rescues Df(3L)Pc-14d/Ilk1
Expression of IlkR208D.R210D.T:Avic\GFP-m6 rescues Ilk1/Df(3L)Pc-14d animals to adulthood, but approximately 35% of the rescued adults have blisters on one or both wings.