UASt regulatory sequences drive expression of wild-type Antp that is tagged at the C-terminal end with N-Venus, a non-fluorescent split fluorescent protein fragment. Designed to be used in a bimolecular fluorescence complementation (BiFC) assay to study protein-protein interactions in vivo.
Construct for BiFC analysis (reconstitution of YFP fluorescence occurs when the T:Avic\GFPVN tag in this construct is brought together in the cell with a protein containing the T:Avic\GFPVC tag).