FB2026_03 , released September 17, 2026
Aberration: Dmel\T(2;3)DTD43
Open Close
General Information
Symbol
T(2;3)DTD43
Species
D. melanogaster
Name
Translocation (2;3) Disrupter of Transvection at decapentaplegic
FlyBase ID
FBab0007258
Feature type
chromosomal_translocation
Computed Cytological Breakpoints (relative to progenitor)

57E-57F;84A-84B

Sequenced Breakpoints (relative to progenitor)
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
X ray
(Gelbart, 1982)
gamma ray
(Smolik-Utlaut and Gelbart, 1987)
Class of aberration (relative to wild type)
chromosomal_translocation
(FlyBase, 2007)
Class of aberration (relative to progenitor)
chromosomal_translocation
(Smolik-Utlaut and Gelbart, 1987, Gelbart, 1982)
Cytological Breakpoints (relative to progenitor)

57E-57F;84A-84B

(Smolik-Utlaut and Gelbart, 1987, Gelbart, 1982)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data
Genetic mapping information
Comments
Comments on Cytology

Simple DTD, one of a group of rearrangements disrupting transvection at dpp and having one breakpoint in the 22F3-35E critical region and the other breakpoint in a proximal region of another chromosome arm.

(Gelbart, 1982)

All limits from polytene analysis (FBrf0038632)

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

    z disrupted phenotype.

    (Smolik-Utlaut and Gelbart, 1987)

    dppd-ho/dpphr4 transheterozygotes carrying T(2;3)DTD43 exhibit held out wings. In the presence of a second DTD chromosome dpp complementation is not restored.

    (Gelbart, 1982)
    Stocks (0)
    Notes on Origin
    Discoverer
     

    Associated with: In(2LR)DTD43.

    (Smolik-Utlaut and Gelbart, 1987, Gelbart, 1982)

    induced on dppd-ho

    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (7)
    Reported As
    Symbol Synonym
    DTD43
    (Gelbart, 1982)
    T(2;3)434.6
    T(2;3)434.60
    T(2;3)DTD43
    Name Synonyms
    Decapentaplegic Transvection Disrupter 43
    (Gelbart, 1982)
    Decapentaplegic Transvection Disrupter rearrangement 43
    (Smolik-Utlaut and Gelbart, 1987)
    Translocation (2;3) Disrupter of Transvection at decapentaplegic
    Secondary FlyBase IDs
      References (4)