[21E2-21E2];[21E2-21E2];
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.
21E2;21E2
Homozygous stage 16 embryos have elongated and convoluted tracheal dorsal trunks. The embryos also show defects in paracellular diffusion barrier function.
Confirmed by 3-step PCR confirmation as shown in http://www.drosdel.org.uk/del_confirm.php
Limits computationally determined from location of progenitor P insertion on genome sequence between P{lacW}l(2)k09610k09610&P{lacW}Sk09538a and P{PZ}l(2)1068510685&P{lacW}Tango14k00619