FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\Hrs4-19-3
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General Information
Symbol
Dmel\Hrs4-19-3
Species
D. melanogaster
Name
FlyBase ID
FBal0319594
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
Cytology
Description

Amino acid replacement: E264K.

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

G2741592A

Reported nucleotide change:

G?A

Amino acid change:

E151K | Hrs-PA; E264K | Hrs-PB; E264K | Hrs-PC

Reported amino acid change:

E264K

Comment:

Position of mutation on genomic sequence inferred by FlyBase curator from reported nucleic acid and amino acid changes.

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

Somatic clones of Hrs4-19-3/Hrs4-19-3 cells in the third instar larval eye disc display low levels of apoptosis (detected by Caspase-3 staining) and show abnormal localization of rho in endosomes.

External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Enhanced by
Enhancer of
Phenotype Manifest In
Additional Comments
Genetic Interactions
Statement
Reference

Somatic clones of Rbf15aΔ;Hrs4-19-3 double homozygous cells display significantly higher levels of apoptosis in third instar larval wing and eye discs, even in clones posterior to the eye disc morphogenetic furrow, compared to clones homozygous for either Rbf15aΔ or Hrs4-19-3 alone. In the adult eye, the double homozygous clones are very small and difficult to recover compared to each of the single homozygous clones.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Fails to complement
Comments
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
Hrs4-19-3
Name Synonyms
Secondary FlyBase IDs
    References (1)