FB2026_03 , released September 17, 2026
Allele: Dmel\Spt5Δ
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General Information
Symbol
Dmel\Spt5Δ
Species
D. melanogaster
Name
FlyBase ID
FBal0406559
Feature type
allele
Associated gene
Dmel\Spt5
Associated Insertion(s)
TI{TI}Spt5Δ
Carried in Construct
Key Links
Genomic Maps

Allele class

loss of function allele

Mutagen
Nature of the Allele
Allele class

loss of function allele

(Barthel et al., 2024)
Mutagen
CRISPR/Cas9
(Barthel et al., 2024)
gene targeting by homologous recombination
(Barthel et al., 2024)
cre recombinase
(Barthel et al., 2024)
Progenitor genotype
Associated Insertion(s)
TI{TI}Spt5Δ
Cytology
Description

Deletion within Spt5. The Disc\RFPDsRed.3xP3.cUa marker has been removed and a loxP site remains.

(Barthel et al., 2024)
Allele components
Component
Use(s)
Also carries
loxP
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
delins
2R:19,438,998..19,441,351 [+]
Comment:

A deletion within Spt5. A loxP site remains at the site of the deletion.

(Barthel et al., 2024)
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
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      Phenotype Manifest In
      Additional Comments
      Genetic Interactions
      Statement
      Reference
      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
      Spt5Δ
      (Barthel et al., 2024)
      Name Synonyms
      Secondary FlyBase IDs
        References (1)