The nos promoter regulates expression of Nxf3 cDNA containing a M533P mutation that abolishes its nuclear export sequence (NES), tagged with a 'LAP' (localization and affinity purification) tag cassette (3xTag:FLAG-Tag:V5-GFP).
Nxf3M553P.nanos.LAP partially rescues Nxf3B1-4/Nxf3A3-5