Insertion lines from this collection were assessed for inclusion in the Gene Disruption Project collection.
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.
Location 3L:5784394-5784395 determined by FlyBase alignment of dbGSS accession AQ025577 to D. melanogaster arm Release_4 and heterochromatin Release_3.2b. Insertion orientation revised.