FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\effs1782
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General Information
Symbol
Dmel\effs1782
Species
D. melanogaster
Name
FlyBase ID
FBal0011137
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
Curation Data
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

The average number of germline stem cells per germarium is reduced in 14 day old eff8/effs1782 females compared to controls.

Homozygous effs1782 germline stem cell clones are lost more quickly from ovaries compared to control clones.

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

effs1782/eff[+] is a suppressor of visible phenotype of Scer\GAL4GMR.PF, neurUAS.cLa

effs1782/eff[+] is a suppressor | partially of visible phenotype of Scer\GAL4GMR.PF, neurRING.UAS

NOT Suppressor of
Statement
Reference

effs1782/eff[+] is a non-suppressor of visible phenotype of Scer\GAL4GMR.PF, neurαRING.UAS

Phenotype Manifest In
Enhanced by
Statement
Reference
Enhancer of
Statement
Reference
Suppressor of
Statement
Reference
NOT Suppressor of
Statement
Reference

effs1782/eff[+] is a non-suppressor of eye phenotype of Scer\GAL4GMR.PF, neurαRING.UAS

effs1782/eff[+] is a non-suppressor of ommatidium phenotype of Scer\GAL4GMR.PF, neurαRING.UAS

Additional Comments
Genetic Interactions
Statement
Reference

Third-instar larva transheterozygous for AsΔ15-8 and effs1782 exhibit a severe reduction in the number of terminal dendritic branches of ddaC neurons compared to the single mutant heterozygotes.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Images (0)
Mutant
Wild-type
Stocks (2)
Notes on Origin
Discoverer

M. Scott.

Comments
Comments
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (6)
Reported As
Symbol Synonym
Name Synonyms
Secondary FlyBase IDs
    References (11)