[100E1-100E1];[100E3-100E3];
A set of 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. Initial core set of 209 isogenic deletions provides ~60% euchromatic genome coverage.
100E1;100E3
Terminal deletion of the 3R chromosome, capped by the tip of the X chromosome.