FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\Su(var)2-1v9
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General Information
Symbol
Dmel\Su(var)2-1v9
Species
D. melanogaster
Name
FlyBase ID
FBal0094603
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Key Links
Nature of the Allele
Progenitor genotype
Cytology
Description
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
External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Phenotype Manifest In
Enhancer of
Statement
Reference

Su(var)2-1v9 is an enhancer of pigment cell phenotype of lt1/lt11

Su(var)2-1[+], Su(var)208[+], Su(var)2081, Su(var)2-1v9 is an enhancer of pigment cell phenotype of lt1/lt11

Other
Additional Comments
Genetic Interactions
Statement
Reference

Eye pigmentation in lt11/lt1 flies is reduced if the flies are also carrying Su(var)2-1v9/Su(var)2-11 or Su(var)2-1v9/Su(var)208unspecified. Eye pigmentation in lt11/+ flies that are also carrying Su(var)2-1v9/Su(var)208unspecified is reduced. Pigmentation is restored to wild-type levels in these flies by Dp(2;Y)G. XY lt11/lt1; Su(var)2-1v9/Su(var)2-11 males have reduced viability, which is restored in XO males. lt11/lt1; Su(var)2-1v9/Su(var)2051 flies have reduced viability. Viability is partially restored in XO males. Eye pigmentation is nearly wild-type and viability is reduced in lt11/+ flies that are also carrying Su(var)2-1v9 and E(ltv)335335.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Comments
Images (0)
Mutant
Wild-type
Stocks (0)
Notes on Origin
Discoverer
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
Su(var)2-1v9
Su(var)210v9
Name Synonyms
Secondary FlyBase IDs
    References (1)