UASt regulatory sequences drive expression of an inverted repeat.
abnormal mitotic cell cycle | embryonic stage | paternal effect, with Scer\GAL4T76
chromosome | embryonic stage | paternal effect, with Scer\GAL4T76
A small proportion of the embryos derived from fathers expressing vrsKK106939 under the control of Scer\GAL4T76 and control mothers show loss of chromosomes, as compared to controls.