FB2026_03 , released September 17, 2026
Allele: Dmel\mask5.8
Open Close
General Information
Symbol
Dmel\mask5.8
Species
D. melanogaster
Name
FlyBase ID
FBal0134056
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Key Links
Genomic Maps

Nature of the Allele
Progenitor genotype
Cytology
Description

Amino acid replacement: Q3403term.

Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
Nucleotide change:

C24246059T

Amino acid change:

Q3403term | mask-PA; Q3403term | mask-PB; Q3412term | mask-PC; Q3038term | mask-PD; Q3402term | mask-PE; Q3025term | mask-PF

Reported amino acid change:

Q3403term

Comment:

Site of nucleotide substitution in mutant inferred by FlyBase based on reported amino acid change.

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
Enhancer of
Statement
Reference

mask5.8 is an enhancer of visible phenotype of cswCS.hs.2sev

Suppressor of
Statement
Reference

mask[+]/mask5.8 is a suppressor of visible phenotype of cswhs.2sev.Tag:Myr(Src64B)

mask[+]/mask5.8 is a suppressor of visible phenotype of sevS11.Tag:MYC

Phenotype Manifest In
Enhancer of
Statement
Reference

mask5.8 is an enhancer of ommatidium phenotype of cswCS.hs.2sev

Suppressor of
Statement
Reference
Additional Comments
Genetic Interactions
Statement
Reference

Enhances the cswCS.hs.2sev rough eye phenotype. mask5.8 dominantly suppresses the ectopic R7 phenotype caused by sevS11.T:Hsap\MYC; the double mutant flies have an average of 1.9 ectopic R7 cells per ommatidium. mask5.8 dominantly suppresses the ectopic R7 phenotype caused by csw::Src64Bhs.2sev; the double mutant flies have an average of 0.8 ectopic R7 cells per ommatidium.

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 (1)
Reported As
Name Synonyms
Secondary FlyBase IDs
    References (3)