FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
Allele: Dmel\upSETe00365
Open Close
General Information
Symbol
Dmel\upSETe00365
Species
D. melanogaster
Name
FlyBase ID
FBal0184684
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Key Links
Genomic Maps

Nature of the Allele
Progenitor genotype
Associated Insertion(s)
Cytology
Description

Insertion in the second intron.

Allele components
Component
Use(s)
Inserted element
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 ( 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

98% of homozygous females do not lay eggs.

80% of egg chambers do not progress beyond stage 8-9 in homozygous females. 13% of these egg chambers show anterior-posterior axis asymmetry, 25% have reduced numbers of nurse cells and 16% show egg chamber fusions. 80% of egg chambers that progress beyond stage 9 have abnormally large nucleoli.

External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Suppressed by
Enhancer of
Statement
Reference

CG9007[+]/upSETe00365 is an enhancer of homeotic | dominant | male phenotype of Pc1

CG9007[+]/upSETe00365 is an enhancer of homeotic | dominant | male phenotype of Pc3

Suppressor of
Statement
Reference

CG9007[+]/upSETe00365 is a suppressor of homeotic | dominant phenotype of brm[+]/brm2, trxE2

Phenotype Manifest In
Enhancer of
Statement
Reference

CG9007[+]/upSETe00365 is an enhancer of sex comb | ectopic | male phenotype of Pc1

CG9007[+]/upSETe00365 is an enhancer of sex comb | ectopic | male phenotype of Pc3

Suppressor of
Statement
Reference

CG9007[+]/upSETe00365 is a suppressor of metathoracic leg phenotype of brm[+]/brm2, trxE2

Additional Comments
Genetic Interactions
Statement
Reference

The penetrance of the ectopic sex comb phenotype seen on the second and/or third legs of Pc3/+ flies (40%) is enhanced if they are also heterozygous for upSETe00365 (89%).

The penetrance of the ectopic sex comb phenotype seen on the second and/or third legs of Pc1/+ flies (33%) is enhanced if they are also heterozygous for upSETe00365.

56% of brm2 trxE2 double heterozygotes have an apical bristle on the third leg (usually found on the second leg). Heterozygosity for upSETe00365 reduces the penetrance of this phenotype to 9%.

Xenogenetic Interactions
Statement
Reference

Expression of Mmus\Mll5Scer\UAS.P\T.cRa under the control of Scer\GAL4Act.PU partially rescues the sterility of upSETe00365 homozygous females.

Complementation and Rescue Data
Comments

Two copies of upSET+tCH322-187J08 rescue the sterility of upSETe00365 homozygous females.

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
CG9007e00365
Name Synonyms
Secondary FlyBase IDs
    References (2)