FB2024_03 , released June 25, 2024
Allele: Dmel\btv4
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General Information
Symbol
Dmel\btv4
Species
D. melanogaster
Name
FlyBase ID
FBal0397108
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
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Allele class
Mutagen
    Nature of the Allele
    Allele class
    Mutagen
    Progenitor genotype
    Caused by aberration
    Cytology
    Description

    3196bp deletion (plus insertion of a single G nucleotide). The deletion extends from 1377bp left of the P{GT1}btvBG01771 insertion site rightwards into the intron between exons 11-12 of btv. The deletion thus deletes two exons from btv and introduces a frameshift. In addition, the lesion is predicted to remove 60 C-terminal amino acids from CG5674, replacing them through frameshifting with 24 unrelated amino acids before termination. The mutation was generated in heterozygotes containing both the P{GT1}btvBG01771 and P{SUPor-P}KG02815 insertions, in the presence of P-element transposase (the mechanism of deletion cannot be verified, but the most likely event is simple imprecise excision of the P{GT1}btvBG01771 element without flanking exchange).

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

    3196bp deletion (plus insertion of a single G nucleotide). The deletion extends from 1377bp left of the P{GT1}btvBG01771 insertion site rightwards into the intron between exons 11-12 of btv.

    Inserted_sequence:

    G

    Variant Molecular Consequences
    Associated Sequence Data
    DNA sequence
    Protein sequence
     
    Expression Data
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    Phenotypic Data
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    Synonyms and Secondary IDs (2)
    Reported As
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      References (1)