FB2026_03 , released September 17, 2026
Allele: Dmel\frjΔ30
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General Information
Symbol
Dmel\frjΔ30
Species
D. melanogaster
Name
FlyBase ID
FBal0243183
Feature type
allele
Associated gene
Dmel\frj
Associated Insertion(s)
Carried in Construct
Key Links
Genomic Maps

Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
Delta2-3 transposase
(Steinhauer et al., 2009)
Progenitor genotype
frjEY06644
(Steinhauer et al., 2009)
Cytology
Description

Imprecise excision of P{EPgy2}frjEY06644 generates a 1.4kb deletion within frj.

(Steinhauer et al., 2009)
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
deletion
2L:6,456,003..6,457,363 [+]
Comment:

Approximate endpoints of the 1.36 kb deletion resulting from the imprecise excision of P{EPgy2}frjEY06644. Position of deletion on reference sequence inferred by FlyBase curator.

(Steinhauer et al., 2009)
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

      frjΔ30 mutant flies survive to adulthood with no apparent morphological defects.

      (Steinhauer et al., 2009)
      External Data
      Interactions
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      Phenotype Manifest In
      NOT Enhancer of
      Statement
      Reference

      frjΔ30 is a non-enhancer of spermatozoon phenotype of nesΔ17/nesΔ80, oysΔ67

      (Steinhauer et al., 2009)

      frjΔ30 is a non-enhancer of individualization stage spermatid phenotype of nesΔ17/nesΔ80, oysΔ67

      (Steinhauer et al., 2009)
      NOT Suppressor of
      Statement
      Reference

      frjΔ30 is a non-suppressor of spermatozoon phenotype of nesΔ17/nesΔ80, oysΔ67

      (Steinhauer et al., 2009)

      frjΔ30 is a non-suppressor of individualization stage spermatid phenotype of nesΔ17/nesΔ80, oysΔ67

      (Steinhauer et al., 2009)
      Additional Comments
      Genetic Interactions
      Statement
      Reference

      frjΔ30, oysΔ67;nesΔ17/nesΔ80 triple mutants are identical to oysΔ67;nesΔ17/nesΔ80 double mutants.

      (Steinhauer et al., 2009)
      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
      frjΔ30
      (Steinhauer et al., 2009)
      Name Synonyms
      Secondary FlyBase IDs
        References (1)