FB2026_02 , released June 18, 2026
Allele: Dmel\mub04093
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General Information
Symbol
Dmel\mub04093
Species
D. melanogaster
Name
FlyBase ID
FBal0009504
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Key Links
Genomic Maps

Allele class
Nature of the Allele
Allele class
Progenitor genotype
Associated Insertion(s)
Cytology
Description
Allele components
Component
Use(s)
Inserted element
Encoded product / tool
Mutations Mapped to the Genome
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 ( 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

No retinal phenotypes are seen in mub04093 mutant flies.

mub04093 flies, in trans to Df(3L)Exel6137 flies very rarely eclose. Those that do exhibit defective locomotive behaviour (they are flightless and stick to the growth medium) and die within several days. The few eggs that are laid from these flies are phenotypically normal.

Flies with mub04093 in trans to Df(3L)ED4978 (which leaves the mub coding region intact but deletes part of the first mub intron, all of the first mub exon, and all 5' flanking sequences) can eclose, although at a low frequency. They exhibit locomotive defects and live for up to 7 days. The few eggs that are laid from these flies are phenotypically normal.

External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Enhancer of
Statement
Reference
NOT Enhancer of
Statement
Reference
NOT Suppressor of
Statement
Reference
Phenotype Manifest In
NOT Enhanced by
Statement
Reference
NOT suppressed by
Statement
Reference
Enhancer of
Statement
Reference
NOT Enhancer of
Statement
Reference
NOT Suppressor of
Statement
Reference
Additional Comments
Genetic Interactions
Statement
Reference

A heterozygous mub04093 background moderately enhances the dorsalisation phenotype seen when ImpScer\UAS.cGa is expressed under the control of Scer\GAL4mat.αTub67C.T:Hsim\VP16 (on the second).

Xenogenetic Interactions
Statement
Reference

One copy of mub04093 does not enhance the retinal phenotype seen when Hsap\HTT128Q.1-336.Scer\UAS is expressed under the control of Scer\GAL4GMR.PU.

One copy of mub04093 enhances the external eye and retinal phenotypes seen when Hsap\ATXN182Q.Scer\UAS is expressed under the control of Scer\GAL4GMR.PU.

Complementation and Rescue Data
Images (0)
Mutant
Wild-type
Stocks (1)
Notes on Origin
Discoverer

A. Spradling.

Comments
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (7)
References (11)