Excision of the P{GS} element.
fertile
short lived (with Df(1)16-3-22)
short lived (with Df(1)mal3)
viable
Homozygous adults have no obvious defects in morphology. MgstlE65/Df(1)mal3 and MgstlE65/Df(1)16-3-22 flies show a reduced life span at 30oC compared to control flies.