Construct: Amino acid replacement: G1330D. G1330D is the lesion present in pum13.
Females carrying pumG1330D.nos produce normal embryos with eight abdominal segments. Embryos derived from pum-/+ females carrying pumG1330D.nos generally have the normal number of eight abdominal segments. However, most of the embryos derived from pum13/+ females carrying pumG1330D.nos have abdominal segmentation defects.