FB2026_03 , released September 17, 2026
Allele: Dana\Om(2D)10a
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General Information
Symbol
Dana\Om(2D)10a
Species
D. ananassae
Name
FlyBase ID
FBal0029192
Feature type
allele
Associated gene
Dana\Om(2D)
Associated Insertion(s)
Dana\Tom{}Dana\Om(2D)10a
Carried in Construct
Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
spontaneous
(Hinton, 1984)
Progenitor genotype
Associated Insertion(s)
Dana\Tom{}Dana\Om(2D)10a
Cytology
Description

Single Dana\Tom insertion in 3' flanking DNA.

(Yoshida et al., 1994)

Single Dana\Tom element in reverse orientation.

(Matsubayashi et al., 1991)
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

      Reduced numbers of photoreceptor neurons.

      (Yoshida et al., 1994)

      Ommatidia are present in two separate masses on the dorsal and ventral rims of the eye. Pigmented tissue forms a crescent in these areas. Rough cuticularised tissues with scattered bristles and hairs are seen medially to these areas. Necrosis of the eye discs starts during third larval instar.

      (Matsubayashi et al., 1991)

      Eyes are lozenge shaped or broadly concave at the anterior margin. A roughly grained area extends across the middle half of the eye, it contains no distinct ommatidia or interommatidial bristles and very little pigment, bristles that are present are enlarged.

      (Hinton, 1984)
      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
      Comments
      Images (0)
      Mutant
      Wild-type
      Stocks (0)
      Notes on Origin
      Discoverer

      C.W. Hinton.

      (Matsubayashi et al., 1992)
      Comments
      Comments

      Dana\Tom transposable element at site of this locus.

      (Matsubayashi et al., 1992)
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (2)
      Reported As
      Symbol Synonym
      Dana\Om(2D)10a
      Om(2D)10a
      (Moriwaki and Tobari, 1993, Tanda et al., 1993, Matsubayashi et al., 1991)
      Name Synonyms
      Secondary FlyBase IDs
        References (6)