[18C8-18C8];[18D3-18D3];
A set of ~800 largely isogenic deficiency stocks created by FLP-induced recombination between FRT-carrying transgenic insertions; molecularly defined deletion endpoints correspond to initial location of the progenitor insertions. Designed to fill gaps in deletion coverage and breakpoint placement; also used to replace older available deficiencies that have not been molecularly mapped.
18C8;18D3
Breakpoint from FlyBase's release 5 sequence location of progenitor insertion.
The presence of P+PBac{XP5.RB3}BSC275 was verified using the PCR methods and primers described in FBrf0175003.
The cytological breakpoints of Df(1)BSC275 predicted from the Release 4 genomic coordinates of the transposable element insertions sites are 18C8;18D3.