Deletion of sequences encoding amino acid residues 1-333 and 725-761.
The clonal expression of Stat92EΔNΔC.UASp.Tag:HA under the control of Scer\GAL4Act5C.PI does not lead to any obvious third instar larval wing discs, as compared to controls.
Expression of Stat92EΔNΔC.Scer\UAS.P\T.T:Ivir\HA1 under the control of Scer\GAL4c768 results in overgrowth of the neuroepithelium in the third larval instar optic lobe.
Expression of Stat92EΔNΔC.Scer\UAS.P\T.T:Ivir\HA1 under the control of Scer\GAL4ey.PH results in moderate eye overgrowth.
Expression of Stat92EΔNΔC.Scer\UAS.P\T.T:Ivir\HA1 under the control of Scer\GAL4Act5C.PI in otherwise wild-type clones results in melanotic tumours in third instar larvae. Expression of Stat92EΔNΔC.Scer\UAS.P\T.T:Ivir\HA1 under the control of Scer\GAL4Act5C.PI in Stat92E85C9 clones does not result in melanotic tumours.
Scer\GAL4Act5C.PI/Stat92EΔNΔC.UASp.Tag:HA is an enhancer of neoplasia | third instar larval stage | somatic clone phenotype of Scer\GAL4Act5C.PI, l(2)glGD4047
Scer\GAL4Act5C.PI/Stat92EΔNΔC.UASp.Tag:HA is an enhancer of neoplasia | third instar larval stage | somatic clone phenotype of Scer\GAL4Act5C.PI, scribKK101128
Scer\GAL4Act5C.PI/Stat92EΔNΔC.UASp.Tag:HA is an enhancer of wing disc | third instar larval stage | somatic clone phenotype of Scer\GAL4Act5C.PI, l(2)glGD4047
Scer\GAL4Act5C.PI/Stat92EΔNΔC.UASp.Tag:HA is an enhancer of wing hinge primordium | third instar larval stage | somatic clone phenotype of Scer\GAL4Act5C.PI, l(2)glGD4047
Scer\GAL4Act5C.PI/Stat92EΔNΔC.UASp.Tag:HA is an enhancer of wing disc | third instar larval stage | somatic clone phenotype of Scer\GAL4Act5C.PI, scribKK101128
Scer\GAL4Act5C.PI/Stat92EΔNΔC.UASp.Tag:HA is an enhancer of wing hinge primordium | third instar larval stage | somatic clone phenotype of Scer\GAL4Act5C.PI, scribKK101128
Scer\GAL4Hml.Δ/Stat92EΔNΔC.UASp.Tag:HA is a suppressor of embryonic/larval lymph gland phenotype of Scer\GAL4Hml.Δ, bip1NIG.7574R
Stat92EΔNΔC.UASp.Tag:HA, Scer\GAL4c768 is a non-suppressor of larval optic anlage phenotype of RPA3GD4799, Scer\GAL4c768
The co-expression of Stat92EΔNΔC.UASp.Tag:HA enhances the wing disc hinge overgrowths induced by the clonal expression of either l(2)glGD4047 or scribKK101128 under the control of Scer\GAL4Act5C.PI (together with Dicer-2, for efficient RNAi), leading to large tumor masses; this co-expression still does not lead to overgrowths in the wing pouch area and does not affect the basal delamination/extrusion observed upon scribKK101128 single expression.
The clonal co-expression of scribKK101128, RhoGEF2HMS01118 and Stat92EΔNΔC.UASp.Tag:HA under the control of Scer\GAL4Act5C.PI (together with Dicer-2, for efficient RNAi) in third instar larval wing discs leads to overgrowths in the wing pouch domain, which does not occur upon scribKK101128 single expression or scribKK101128, RhoGEF2HMS01118 double expression.
Co-expression of Stat92EΔNΔC.Scer\UAS.P\T.T:Ivir\HA1 does not rescue the loss of neuroepithelium cells seen in the optic lobe of third instar larvae expressing RPA3GD4799 under the control of Scer\GAL4c768.
The small eye phenotype but not the outstretched wing phenotype of Df(1)os1/Y animals is rescued by expression of Stat92EΔNΔC.Scer\UAS.P\T.T:Ivir\HA1 under the control of Scer\GAL4ey.PH.
Scer\GAL4Tub.PU/Stat92EΔNΔC.UASp.Tag:HA partially rescues Stat92E85C9
The mutant eye phenotype seen in mosaic animals in which the eye-antennal disc is almost completely homozygous for Stat92E85C9 is completely rescued by Stat92EΔNΔC.Scer\UAS.P\T.T:Ivir\HA1 expressed under the control of Scer\GAL4ey.PH.
Expression of Stat92EΔNΔC.Scer\UAS.P\T.T:Ivir\HA1 under the control of Scer\GAL4tub.PU significantly delays the lethal phase of Stat92E85C9 homozygotes, such that most of the animals die as third instar larvae or early pupae.