FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\aseVP16.UAS.Tag:MYC
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General Information
Symbol
Dmel\aseVP16.UAS.Tag:MYC
Species
D. melanogaster
Name
FlyBase ID
FBal0337786
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Key Links
Transgenic product class
Nature of the Allele
Transgenic product class
Progenitor genotype
Carried in construct
Cytology
Description

UAS regulatory sequences drive expression of ase cDNA (codon optimized for Drosophila, omitting endogenous 5' and 3' UTR) with replacement of the C-terminal with the VP16 activation domain. Tagged with Tag:MYC.

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 ( 0 )
Disease
Evidence
References
Modifiers Based on Experimental Evidence ( 0 )
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 T1 and T2 segments of stage 16 embryos expressing aseEnR.UAS.Tag:MYC under the control of Scer\GAL4elav-C155, but not Scer\GAL4lbe.K, show significant increases in the numbers of dividing neuroblasts and dividing neuroblast daughters, as compared to controls; stage 17 (air-filled trachea) embryos also show increased neuroblast division compared to controls.

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

At stage 11 combinatorial expression of aseVP16.UAS.Tag:MYC, worEnR.UAS.Tag:FLAG, SoxNEnR.UAS.Tag:V5 and KrUAS.Tag:V5 under the control of Scer\GAL4da.G32 leads to extensive ectopic neuroblasts not only in the underlying cell layers, but also in the upper neuroectodermal layer when compared to control embryos.

The triple co-expression of aseVP16.UAS.Tag:MYC, worEnR.UAS.Tag:FLAG and SoxNEnR.UAS.Tag:V5, or quadruple co-expression with KrUAS.Tag:V5, under the control of Scer\GAL4da.G32 triggers additional neuroblast and extensive over-proliferation in stage 12 embryos, as compared to controls. Quadruple expression under the control of Scer\GAL4lbe.K leads to the expansion of the NB5-6 neuronal lineage in late embryos, as compared to controls.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Comments
Images (0)
Mutant
Wild-type
Stocks (1)
Notes on Origin
Discoverer
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
aseScer\UAS.T:Hsim\VP16,T:Hsap\MYC
aseVP16.UAS.Tag:MYC
Name Synonyms
Secondary FlyBase IDs
    References (2)