Regulation of Drosophila P element transposition

Drosophila P transposable elements are the best-studied family of eukaryotic non-retroviral transposons. P element transposition is regulated in several different ways and has thus provided a unique system with which to study the control of DNA rearrangements and gene expression in metazoans. Recent genetic and biochemical experiments have begun to shed light on the mechanism of P element transposition and the mechanisms controlling the temporal and spatial patterns of transposition.