FB2026_02 , released June 18, 2026
Allele: Dmel\fliG2
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General Information
Symbol
Dmel\fliG2
Species
D. melanogaster
Name
FlyBase ID
FBal0004032
Feature type
allele
Associated gene
fliG
Associated Insertion(s)
Carried in Construct
Key Links
Allele class
Mutagen
    Nature of the Allele
    Allele class
    Mutagen
    Progenitor genotype
    Cytology
    Description
    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
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        Comments on Models/Modifiers Based on Experimental Evidence ( 0 )
         
        Disease-implicated variant(s)
         
        Phenotypic Data
        Phenotypic Class
        Phenotype Manifest In
        Detailed Description
        Statement
        Reference

        Semilethal: viability at 25oC is 20--60%, at 18oC and 29oC 1--2%. Flightless. Male fertility reduced. Wings often apart and with additional veins.

        (Zhimulev et al., 1987)

        Some lethality at 25oC, the most sensitive period is the larval stage. At 25oC and 29oC adults display a 'wings up' phenotype and some have an additional vein.

        (Bgatov et al., 1986)

        Temperature-dependent semi-lethality at 25oC, lethal at 18oC. Wings apart and with additional veins.

        (Zhimulev, 1982)

        positions in which they are held); male fertility reduced; sex combs reduced. cold-sensitive lethal or semi-lethal Flight and other behaviors impaired. Almost no flight ability and weak running or climbing (Homyk, 1977). wings abnormal in appearance (intrinsically and in terms of nearly lethal when reared at 18oC and cause poor viability when raised at 25oC.

        External Data
        Interactions
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        Phenotypic Class
        Phenotype Manifest In
        Additional Comments
        Genetic Interactions
        Statement
        Reference
        Xenogenetic Interactions
        Statement
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        Complementation and Rescue Data
        Comments
        Images (0)
        Mutant
        Wild-type
        Stocks (0)
        Notes on Origin
        Discoverer

        Homyk and Sheppard.

        External Crossreferences and Linkouts ( 0 )
        Synonyms and Secondary IDs (1)
        Reported As
        Symbol Synonym
        fliG2
        Name Synonyms
        Secondary FlyBase IDs
          References (4)