FB2025_01 , released February 20, 2025
Allele: Dmel\Stat92EΔNΔC.UASp.Tag:HA
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General Information
Symbol
Dmel\Stat92EΔNΔC.UASp.Tag:HA
Species
D. melanogaster
Name
FlyBase ID
FBal0246109
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Also Known As
UAS-3HA-stat92EΔNΔC, UAS-stat92eΔNΔC, UAS-Stat92EΔNΔC
Key Links
Nature of the Allele
Progenitor genotype
Carried in construct
Cytology
Description

Deletion of sequences encoding amino acid residues 1-333 and 725-761.

Allele components
Component
Use(s)
Encoded product / tool
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
Variant Molecular Consequences
Associated Sequence Data
DNA sequence
Protein sequence
 
Expression Data
Reporter Expression
Additional Information
Statement
Reference
 
Marker for
Reflects expression of
Reporter construct used in assay
Human Disease Associations
Disease Ontology (DO) Annotations
Models Based on Experimental Evidence ( 1 )
Disease
Evidence
References
Modifiers Based on Experimental Evidence ( 1 )
Disease
Interaction
References
Comments on Models/Modifiers Based on Experimental Evidence ( 0 )
 
Disease-implicated variant(s)
 
Phenotypic Data
Phenotypic Class
Phenotype Manifest In
Detailed Description
Statement
Reference

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.

External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Phenotype Manifest In
Additional Comments
Genetic Interactions
Statement
Reference

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.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Comments

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.

Images (0)
Mutant
Wild-type
Stocks (0)
Notes on Origin
Discoverer
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (3)
Reported As
Symbol Synonym
Stat92EΔNΔC.Scer\UAS.P\T.T:Ivir\HA1
Stat92EΔNΔC.UASp.Tag:HA
Name Synonyms
Secondary FlyBase IDs
    References (15)