Mobilization of the progenitor insertion resulting in deletion of 3540 nucleotides (+774 to +4313 with reference to the Rnf146 transcriptional start site). Approximately 1.2K nucleotides from P{EPgy2}Rnf146EY09040 remain at this site.
A 3540bp deletion resulting from the imprecise excision of P{EPgy2}Rnf146EY09040 is reported to map from +774 to +4313 relative to the Rnf146 transcription start site. Approximately 1.2kb of insertion sequences remain at the site.