G10391752A
R564H | da-PA; R564H | da-PB; R564H | da-PC; R564H | da-PD
R564H
Analogous mutation in human TCF4 implicated in Pitt-Hopkins syndrome; mutation carried on in vitro construct; site of nucleotide substitution in fly gene inferred by FlyBase curator based on reported amino acid change.
Expression of daR564H.Scer\UAS under the control of Scer\GAL4pnr.PU results in no major defects on the thorax, but on occasion formation of some ectopic bristles is observed.
Expression of daR564H.Scer\UAS under the control of two copies of Scer\GAL4GMR12B08 results in a rough eye phenotype.
Constitutive expression of daR564H.Scer\UAS under the control of Scer\GAL4da.G32 leads to embryo lethality. This expression limited to the adult stages (using Scer\GAL80ts.αTub84B) results in lethality in 10-11 days.
Expression of daR564H.Scer\UAS under the control of Scer\GAL4da.G32 rescues the neuronal phenotypes seen in homozygous da10 mutant embryos.