UASt regulatory sequences drive expression of a EcoRI-XbaI fragment containing a CkIIβ-VIIc cDNA (clone GH28737).
viable, with Scer\GAL4αTub84B.PL
Scer\GAL4αTub84B.PL/CkIIβVIIc.UAS rescues CkIIβmbuΔA26-2L