Generated by X-ray induction of a translocation between CyO and TM3, each carrying both P{GAL4-Hsp70.PB} and P{UAS-GFP.Y} (FBrf0112022). The translocation breakpoints have not been reported.
GFP expression is first seen in 10-12 hour old embryos. Expression is seen in many tissues during larval development but is strongest in salivary glands and the midgut. Expression can be seen without heatshock but can enhanced with heatshock (FBrf0112022).