571bp deletion in stck encompassing nucleotides 2095-2664.
lethal | embryonic stage (with stck18)
lethal | larval stage (with stck18)
viable (with stck18), with stckD303V.Tag:FLAG
visible (with stck18), with stckD303V.Tag:FLAG
stck3R-17/+ does not significantly affect resistance to ethanol-induced sedation.
stck3R-17/stck18 adults rescued by stckD303V.T:Zzzz\FLAG are recovered at 90% of the expected frequency. The rescued adults frequently have wing blisters and wings are often seen in a "held up" position.
Embryos expressing stckwt.T:Zzzz\FLAG in a stck3R-17/stck18 mutant background do not display any muscle structure or actin cytoskeleton defects.
Embryos expressing stckQ38A.T:Zzzz\FLAG in a stck3R-17/stck18 mutant background do not display any muscle structure or actin cytoskeleton defects.
stck3R-17 dorsal branch terminal cell clones do not cause any detectable defects in terminal cell morphology.
Homozygotes die as early larvae. Homozygous clones in the wing produce discrete, round blisters of variable size. These blisters can be located anywhere on the wing. Wing venation is normal. Homozygous embryos show excessive contractions of the segmental muscles just before hatching. Hatched larvae fail to grow.
Homozygous clones in the wing produce a blistered phenotype.
stck[+]/stck3R-17 is a suppressor of chemical resistant | adult stage phenotype of Scer\GAL4elav.PU, icsRNAi.UAS.WIZ
stck3R-17/+ significantly suppresses (to wild type levels) the increased resistance to ethanol-induced sedation seen in flies with expression of icsdsRNA.Scer\UAS.WIZ driven by Scer\GAL4elav.PU.
icsBG02577 has no effect on the viability of flies expressing stckwt.T:Zzzz\FLAG in a stck3R-17/stck18 mutant background.
The addition of icsBG02577 reduces the viability of flies expressing stckQ38A.T:Zzzz\FLAG in a stck3R-17/stck18 mutant background. Between 6 and 34% of the expected number of progeny are seen, with the majority of the lethality taking place during the larval and pharate stages. The rescued larvae display a range of sizes, including presumptive first instar larvae that appear stumpy, exhibit sluggish movement and do not progress in development.
stck18/stck3R-17 is rescued by stckTag:FLAG
stck18/stck3R-17 is rescued by stckwt.Tag:FLAG
stck18/stck3R-17 is rescued by stckQ38A.Tag:FLAG
stck18/stck3R-17 is partially rescued by stckD303V.Tag:FLAG
Expression of stckwt.T:Zzzz\FLAG rescues the embryonic and larval lethality seen in stck3R-17/stck18 mutants. The rescued flies do not display any overt phenotypes.
Expression of stckQ38A.T:Zzzz\FLAG rescues the embryonic and larval lethality seen in stck3R-17/stck18 mutants. The rescued flies are fertile and do not display either wing blisters or any other overt phenotypes.