FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\CSN5quo-3
Open Close
General Information
Symbol
Dmel\CSN5quo-3
Species
D. melanogaster
Name
FlyBase ID
FBal0145141
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Also Known As
CSN53
Key Links
Genomic Maps

Allele class
Nature of the Allele
Allele class
Progenitor genotype
Cytology
Description

Amino acid replacement: T99I.

A missense mutation.

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

C16470530T

Amino acid change:

T100I | CSN5-PA; T100I | CSN5-PB

Reported amino acid change:

T99I

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

About half of CSN5quo-3/CSN5null animals emerge as adults. These escapers are overall smaller than wild type and have droopy wings.

CSN5quo-2/CSN5quo-3 animals sometimes survive to adulthood. These animals are morphologically normal, but die a few days after eclosion.

External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Suppressor of
Statement
Reference
Phenotype Manifest In
Suppressor of
Statement
Reference

CSN5[+]/CSN5quo-3 is a suppressor of wing phenotype of Scer\GAL4Bx-MS1096, Trc8UAS.Tag:MYC

CSN5[+]/CSN5quo-3 is a suppressor | partially of wing phenotype of Scer\GAL4en.PU, Trc8UAS.Tag:MYC

CSN5[+]/CSN5quo-3 is a suppressor of nurse cell phenotype of CycEJP

Additional Comments
Genetic Interactions
Statement
Reference

CSN5quo-3/+ restores normal appearing growth to Scer\GAL4Bx-MS1096, Trc8Scer\UAS.T:Hsap\MYC female wings and substantially increases wing size in male wings.

CSN5quo-3/+ partially restores the anterior/posterior size ratio of Scer\GAL4en.PU, Trc8Scer\UAS.T:Hsap\MYC wings towards wild type.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Comments
Images (0)
Mutant
Wild-type
Stocks (0)
Notes on Origin
Discoverer

Sanchez-Herrero

External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (4)
Reported As
Symbol Synonym
Name Synonyms
Secondary FlyBase IDs
    References (4)