FB2026_02 , released June 18, 2026
Allele: Dmel\daob4
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General Information
Symbol
Dmel\daob4
Species
D. melanogaster
Name
FlyBase ID
FBal0246070
Feature type
allele
Associated gene
Dmel\dao
Associated Insertion(s)
Carried in Construct
Key Links
Allele class
Mutagen
    Nature of the Allele
    Allele class
    Mutagen
    Progenitor genotype
    Cytology
    Description

    Small deletion just upstream of the dao transcription unit.

    (Fergestad et al., 2010)
    Mutations Mapped to the Genome
    Curation Data
    Type
    Location
    Additional Notes
    References
    Variant Molecular Consequences
    Associated Sequence Data
    DDBJ / EMBL / GenBank
    DNA sequence
    Protein sequence
     
    UniProtKB/Swiss-Prot
      UniProtKB/TrEMBL
        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

        Mutant flies seem essentially normal at room temperature (20-22[o]C), but when shifted to 37[o]C, homozygotes and daob4/daog1 animals show seizure-like behaviour with bouts of uncontrolled flight motor activity followed by paralysis.

        (Fergestad et al., 2010)
        External Data
        Interactions
        Show genetic interaction network for Enhancers & Suppressors
        Phenotypic Class
        Phenotype Manifest In
        Additional Comments
        Genetic Interactions
        Statement
        Reference

        daob4 sei1/daog1 sei1 double mutants show the same time to paralysis on shifting to the restrictive temperature as either single mutant.

        (Fergestad et al., 2010)
        Xenogenetic Interactions
        Statement
        Reference
        Complementation and Rescue Data
        Comments
        Images (0)
        Mutant
        Wild-type
        Stocks (0)
        Notes on Origin
        Discoverer
        External Crossreferences and Linkouts ( 0 )
        Synonyms and Secondary IDs (1)
        Reported As
        Symbol Synonym
        daob4
        (Fergestad et al., 2010)
        Name Synonyms
        Secondary FlyBase IDs
          References (1)