loss of function allele
Lesion unknown.
lethal - all die during embryonic stage | maternal effect
some die during embryonic stage | maternal effect
embryonic abdominal segment 1 | maternal effect
embryonic abdominal segment 2 | maternal effect
embryonic abdominal segment 3 | maternal effect
embryonic abdominal segment 4 | maternal effect
embryonic abdominal segment 5 | maternal effect
embryonic abdominal segment 6 | maternal effect
embryonic abdominal segment 7 | maternal effect
embryonic abdominal segment 8 | maternal effect
embryonic abdominal segment 9 | maternal effect
embryonic abdominal segment 10 | maternal effect
embryonic abdominal segment 11 | maternal effect
Weak dorsalisation of eggshell and embryo.
Affected embryos have abdominal deletions.
T. Schupbach.