FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\ovoovo-GAL4
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General Information
Symbol
Dmel\ovoovo-GAL4
Species
D. melanogaster
Name
FlyBase ID
FBal0407554
Feature type
allele
Associated gene
Dmel\ovo
Associated Insertion(s)
TI{2A-GAL4}ovoovo-GAL4
Carried in Construct
Key Links
Genomic Maps

Allele class

hypomorphic allele

Mutagen
Nature of the Allele
Allele class

hypomorphic allele

(Benner et al., 2025)
Mutagen
CRISPR/Cas9
(Benner et al., 2025)
gene targeting by homologous recombination
(Benner et al., 2025)
Progenitor genotype
Associated Insertion(s)
TI{2A-GAL4}ovoovo-GAL4
Cytology
Description

A T2A-GAL4-3xSTOP sequence cassette has been inserted 1 codon upstream of the splice site in the extended exon 3 of the annotated ovo-RA transcript. In this design, translation begins at the endogenous ovo-B start codon, and the presence of the T2A sequence ensures separate translation of the GAL4 driver.

(Benner et al., 2025)
Allele components
Component
Use(s)
Inserted element
TI{2A-GAL4}
Encoded product / tool
GAL4
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
insertion
X:5,067,779..5,067,780 [+]
Comment:

A T2A-GAL4-3xSTOP sequence cassette has been inserted 1 codon upstream of the splice site in the extended exon 3 of the annotated ovo-RA transcript.

(Benner et al., 2025)
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
      Interactions
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      Phenotypic Class
      Phenotype Manifest In
      Additional Comments
      Genetic Interactions
      Statement
      Reference
      Xenogenetic Interactions
      Statement
      Reference
      Complementation and Rescue Data
      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
      ovoovo-GAL4
      (Benner et al., 2025)
      Name Synonyms
      Secondary FlyBase IDs
        References (1)