UASt regulatory sequences drive expression of truncated Hsap\MAPT sequences corresponding to amino acid residues 1-394 of the '2N4R' isoform and tagged at the N-terminal with Tag:MYC.
Expression of Hsap\MAPT1-394.Scer\UAS.T:Hsap\MYC under the control of Scer\GAL4GMR.PU at 25[o]C does not result in any obvious toxicity or eye defects.