Construct: Amino acid replacement: C497S.
The maternal effect lethality and cellularisation defects of embryos derived from females carrying two copies of thrΔVQ.T:Hsap\MYC and raised at 18oC are suppressed by one copy of Sse13m; only 7% of these embryos have cellularisation defects. If SseC497S.Scer\UAS.T:Ivir\HA1 is expressed in this background under the control of Scer\GAL4mat.αTub67C.T:Hsim\VP16 the frequency and severity of cellularisation defects is unaffected.
SseC497S.UAS.Tag:HA/Scer\GAL469B fails to rescue Ssedft
SseC497S.UAS.Tag:HA/Scer\GAL4da.G32 fails to rescue Sse13m
Expression of SseC497S.Scer\UAS.T:Ivir\HA1 driven by Scer\GAL469B fails to rescue telomeric fusions and endoreduplication phenotypes in Ssedft/Ssedft larval brain neuroblasts.