FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\Pde1cc04487
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General Information
Symbol
Dmel\Pde1cc04487
Species
D. melanogaster
Name
FlyBase ID
FBal0160037
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 an intron.

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 ( 1 )
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

Homozygous males copulate significantly less frequently than their heterozygous siblings and than wild-type controls. Those males that do copulate take significantly longer to begin copulation than control males. Homozygous males spend a similar fraction of time engaged in courtship behaviour as control males. Some matings do result in sperm being successfully transferred to the female. 72 hours after mating, sperm are rarely detected in the reproductive system of females mated to homozygous males, suggesting that the sperm have either been eliminated or degraded.

External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Phenotype Manifest In
Additional Comments
Genetic Interactions
Statement
Reference
Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Partially rescued by
Comments

Pde1cc04487 males which are expressing Pde1cRC.Scer\UAS under the control of Scer\GAL4Pde1c.RC are partially fertile, with more than 50% of male-female pairs producing progeny. The number of progeny resulting from successful matings is similar to control matings.

Pde1cc04487 males which are expressing Pde1cRC.Scer\UAS under the control of Scer\GAL4elav.PU are partially fertile, with less than 25% of male-female pairs producing progeny.

The copulation defects seen in Pde1cc04487 males are completely rescued by expression of Pde1cRC.Scer\UAS under the control of either Scer\GAL4Pde1c.RC or Scer\GAL4elav.PU.

Images (0)
Mutant
Wild-type
Stocks (0)
Notes on Origin
Discoverer
Comments
Comments

Excision of the insertion can revert the male sterile phenotype.

External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (1)
Reported As
Symbol Synonym
Name Synonyms
Secondary FlyBase IDs
    References (5)