A set of mutant stocks derived by insertional mutagenesis using the P-element construct P{PZ}; most lines have a lethal or sterile phenotype. The P{PZ} construct carries a ry[+] visible marker, Ecol\lacZ enhancer trap sequences, and bacterial sequences that allow plasmid rescue.
Deficiency complementation analysis indicates that the lethality of the chromosome is separable from the P{PZ}ND-B14.703050 insertion.
The P{PZ}l(2)0305003050 insertion maps 203bp upstream of the 5\' end of the CT26565 transcript of CG9350.