FB2026_03 , released September 17, 2026
Aberration: Dmel\Tp(1;3)ato2
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General Information
Symbol
Tp(1;3)ato2
Species
D. melanogaster
Name
FlyBase ID
FBab0029391
Feature type
interchromosomal_transposition
Computed Cytological Breakpoints (relative to progenitor)
Sequenced Breakpoints (relative to progenitor)
3R:8,267,801..8,270,654 [+] (Tp(1;3)ato[2]:bk3)
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
X ray
(White and Jarman, 2000)
Class of aberration (relative to wild type)
interchromosomal_transposition
Class of aberration (relative to progenitor)
unoriented_interchromosomal_transposition
(White and Jarman, 2000)
Cytological Breakpoints (relative to progenitor)

[];[];84F

(White and Jarman, 2000)
Causes alleles
ato2
(Jhaveri and Rodrigues, 2002, White and Jarman, 2000)
Carries alleles
Transposon Insertions
Formalized genetic data
Genetic mapping information
Comments

The site of the insertion of X chromosome material is between 7 and 8 kb upstream of the ato gene separating the eye-specific enhancer from the coding region. The insertion was mapped to a SalI-XbaI restriction fragment.

(White and Jarman, 2000)
Comments on Cytology

Translocation of a large portion of the X chromosome into the third chromosome at 84F.

(White and Jarman, 2000)
Sequence Crossreferences
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
Partially deleted / disrupted
Molecular Data
Completely deleted
Partially deleted
Genes NOT Deleted / Disrupted
Complementation Data
 
Molecular Data
 
Genes Duplicated
Complementation Data
Completely duplicated
Partially duplicated
Molecular Data
Completely duplicated
Partially duplicated
Genes NOT Duplicated
Complementation Data
 
Molecular Data
 
Affected Genes Inferred by Location (0)
    If no genes are listed here, it may be because the affected region is very large. The JBrowse insert above may show an error for the same reason, and other FlyBase tools such as CytoSearch may also fail for large regions. You can contact FlyBase for more help.
    In these cases, there will be no "Export to Hitlist" button to the left.
    Phenotypic Data
    In combination with other aberrations
    NOT in combination with other aberrations

    Homozygous lethal. Heterozygous male sterile.

    (White and Jarman, 2000)
    Stocks (0)
    Notes on Origin
    Discoverer
     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (2)
    Reported As
    Symbol Synonym
    T(1;3)ato2
    (White and Jarman, 2000)
    Tp(1;3)ato2
    Name Synonyms
    Secondary FlyBase IDs
      References (2)