FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
Allele: Dmel\inaExl15
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General Information
Symbol
Dmel\inaExl15
Species
D. melanogaster
Name
FlyBase ID
FBal0221648
Feature type
allele
Associated gene
Dmel\inaE
Associated Insertion(s)
Carried in Construct
Key Links
Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
Delta2-3 transposase
(Leung et al., 2008)
Progenitor genotype
P{SUPor-P}inaEKG08585
(Leung et al., 2008)
Cytology
Description

Imprecise excision of the progenitor insertion. An insertion that is larger than 1.5kb is present just upstream of exon 13.

(Leung et al., 2008)
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
      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

      The size of the eyes and cross-sectional area of rhabdomeres is significantly smaller than normal in mosaic flies in which the eyes are homozygous (made using the "EGUF/hid" method). The mutant ommatidia are less ordered in their arrangement than normal and many contain less than the normal complement of seven rhabdomeres.

      Intracellular recordings of photoreceptor potentials elicited by a bright white stimulus of 30 seconds duration show that inaExl15 mutant photoreceptors have a small but distinct steady-state component of 4mV amplitude, but they lack the rapidly rising, initial phasic component present in control photoreceptors.

      The average resting potential of homozygous photoreceptors in mosaic flies is normal.

      (Leung et al., 2008)
      External 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
      Rescued by

      inaExl15 is rescued by inaERA.trp

      (Leung et al., 2008)

      inaExl15 is rescued by inaERD.trp

      (Leung et al., 2008)
      Comments
      Images (0)
      Mutant
      Wild-type
      Stocks (0)
      Notes on Origin
      Discoverer
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (2)
      Reported As
      Symbol Synonym
      inaExl15
      xl15
      (Leung et al., 2008)
      Name Synonyms
      Secondary FlyBase IDs
        References (1)