FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\Dp(2;2)B26
Open Close
General Information
Symbol
Dp(2;2)B26
Species
D. melanogaster
Name
FlyBase ID
FBab0003429
Feature type
tandem_duplication
Computed Breakpoints include

24B2-24C1;25A7-25B1

Features within 24B2--25B1
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
X ray
Class of aberration (relative to wild type)
tandem_duplication
(FlyBase, 2007)
Class of aberration (relative to progenitor)
tandem_duplication
(Reuter and Szidonya, 1983)
Breakpoints

24B2-24C1;25A7-25B1

(Reuter and Szidonya, 1983)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data

Su(var)2-4 << bk1 << ed << Su(var)2-8 << bk2 << l(2)25Ca

Genetic mapping information
Comments
Comments on Cytology

All limits from polytene analysis (FBrf0039034)

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
ed
(Reuter and Szidonya, 1983)
M(2)24D
(Reuter and Szidonya, 1983)
RpL27A
(Reuter and Szidonya, 1983)
Su(var)2-8
(Reuter and Szidonya, 1983)
Partially duplicated
Molecular Data
Completely duplicated
Partially duplicated
Genes NOT Duplicated
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

    No suppressor effect on w variegation of flies carrying In(1)wm4h.

    (Reuter and Szidonya, 1983)

    Suppresses variegation of In(1)wm4.

    NOT in combination with other aberrations

    Homozygous viable and female fertile.

    (Reuter and Szidonya, 1983)

    homozygous viable female fertile

    Stocks (0)
    Notes on Origin
    Discoverer
     

    Associated with: a T(2L;2R).

    (Reuter and Szidonya, 1983)

    Recovered as trans suppressor of Df(2L)M24F11.

    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (1)
    Reported As
    Symbol Synonym
    Dp(2;2)B26
    Name Synonyms
    Secondary FlyBase IDs
      References (3)