FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\hecf06077
Open Close
General Information
Symbol
Dmel\hecf06077
Species
D. melanogaster
Name
FlyBase ID
FBal0185625
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)
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

There is a significant drop in the courtship index (CI, the fraction of time spent performing any of the steps of courtship) of mutant males. They are capable of all courtship steps, but perform them less frequently. Short-term locomotor activity is unaffected. The male courtship phenotype is still observed if mutants are deprived of visual input or paired with young/mature virgin females. Mutant males do not show increased male-male courtship.

hecf06077 male flies missing the third antennal segment show significantly reduced courtship compared to control males under red light.

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

hecf06077 has abnormal mating behavior | male limited phenotype, enhanceable by fru[+]/fru4

Phenotype Manifest In
Additional Comments
Genetic Interactions
Statement
Reference

When hecf06077 is placed in a fru4/+ background, a significantly lower courtship index is observed in males than in the hecf06077 males alone.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Comments

Expression of hecScer\UAS.cLa using Scer\GAL4hec.PL or Scer\GAL4fru.P1.D completely rescues the courtship phenotype of hecf06077 males.

Expression of hecScer\UAS.cLa only in adult mature males using Scer\GAL4hec.PL or Scer\GAL4fru.P1.D together with the Scer\GAL80ts.αTub84B system completely rescues the courtship phenotype of hecf06077 males.

Images (0)
Mutant
Wild-type
Stocks (1)
Notes on Origin
Discoverer
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (4)
Reported As
Symbol Synonym
CG4395f06077
PBac4395f06077
PBacCG4395f06077
hecf06077
Name Synonyms
Secondary FlyBase IDs
    References (2)