The P{lacW} elements in CG6426k04810 and CG6426k10209 are inserted only 1 bp apart.
No obvious phenotype.
Separable from: l(2)k04810k04810. The lethality of the "l(2)k04810" chromosome (caused by l(2)k04810k04810) is separable from the P{lacW}CG6426k04810 insertion.
Outcrossing for 6 generations proved that the P{lacW} is not responsible for the lethal phenotype of the k04810 chromosome.