Polytene chromosomes normal
A deletion of a genomic fragment encoding amino acids 421 to 1261 of egg.
lethal | male (with Df(2R)ED4065)
short lived | male (with Df(2R)Dll-MP)
visible | adult stage (with Df(2R)Dll-MP)
visible | adult stage (with Df(2R)ED4065)
wing (with Df(2R)Dll-MP)
wing (with Df(2R)ED4065)
egg10.1a/Df(2R)Dll-MP transheterozygotes are semi-lethal, display a low male:female ratio, and the few males die within 2-3 days; egg10.1a/Df(2R)ED4065 transheterozygotes are near lethal and no adult males eclose. egg10.1a/Df(2R)Dll-MP and egg10.1a/Df(2R)ED4065 transheterozygous adults exhibit shaky, uncoordinated movements and held-out wings that are incompletely expanded, as compared to controls; the locomotor and wing phenotypes of egg10.1a/Df(2R)Dll-MP transheterozygotes are more pronounced in males than in females.
egg10.1a suppresses the position effect variegation of the w gene that is seen in the P{hsp26-pt-T}Dyrk3118E-15 insertion.
Homozygous egg10.1a mutants die at late pupal stage with no escapers. The same phenotype is observed in individuals transheterozygous for egg10.1a and the chromosomal deficiency Df(2R)ED4065.
egg10.1a is a recessive suppressor of variegation of chromosome 4.
egg1473/egg10.1a is a suppressor of phenotype of Su(var)205hs.lacI(DBD)
egg10.1a is partially rescued by Scer\GAL4da.G32/egg421-1261.UASp
egg10.1a is partially rescued by egg421-1261.UASp.Tag:HA/Scer\GAL4da.G32
The Scer\GAL4da.G32-driven egg421-1261.Scer\UAS.P\T.T:Ivir\HA-rescued and Scer\GAL4da.G32-driven egg421-1261.Scer\UAS.P\T-rescued females are sterile, while the males are fertile.