Imprecise excision of P{RS3}CB-5520-3, resulting in deletion of 751 bp of DNA which includes the mtsh transcription start site, 5' UTR, the translation start site, and 434 bp of the coding region. Twenty base pairs of the P{RS3}CB-5520-3 P element remain.
Curator derived, approximate endpoints of 751 bp deletion resulting from the imprecise excision of P{RS3}CB-5520-3, which includes the mtsh transcription start site, 5' UTR, the translation start site, and 434 bases of the coding region. 20 bp of the P element remain.