An Hsp70 promoter drives expression of a mutated form of dsh (carries the amino acid replacement T197A) tagged with Tag:MYC.
dshCK2.hs.Tag:MYC rescues dsh1
dshCK2.hs.Tag:MYC rescues dsh3
Rescues the lethality of dsh3 flies when expressed using heat shock. 11/13 P{hs-dsh.CK2} lines rescue the tissue polarity phenotype of dsh1 flies in the absence of heat shock.