FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\Dp(1;Y)BSC9
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General Information
Symbol
Dp(1;Y)BSC9
Species
D. melanogaster
Name
FlyBase ID
FBab0029210
Feature type
interchromosomal_duplication
Computed Breakpoints include
Sequence coordinates
Member of large scale dataset(s)
Dps(X)BSC_set1

After generating all the Dp(1;Y)BSC chromosomes as described in FBrf0212582, we calculated the minimal euchromatic coverage of the X chromosome provided by these duplications as 97.0%.

Series of Dp(1;Y) stocks carrying segments of the X chromosome on the tip of Y chromosome; in an isogenic background. At the time of publication (FBrf0212582), the Dp(1;Y) collection provided a minimum of 78% coverage with duplication breakpoints spaced a median of nine genes apart.

(Cook, 2012.8.8, Cook et al., 2010)
Nature of Aberration
Cytological Order
Progenitor
C(1;Y)sc260-14
(Gornek et al., 2000.2.4)
Mutagen
gamma ray
(Gornek et al., 2000.2.4)
Class of aberration (relative to wild type)
interchromosomal_duplication
Class of aberration (relative to progenitor)
chromosomal_deletion
(Gornek et al., 2000.2.4)
Breakpoints

1B2;h26-h32

(Gornek et al., 2000.2.4)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data
Genetic mapping information
Comments
Comments on Cytology

The duplicated segment is cytologically undetectable.

(Cook et al., 2010)

Retains the 1B1,2 band, but no bands from region 11 are apparent.

(Gornek et al., 2000.2.4)
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
y
(Gornek et al., 2000.2.4)
Partially duplicated
Molecular Data
Completely duplicated
Partially duplicated
Genes NOT Duplicated
Complementation Data
 
Smr
(Gornek et al., 2000.2.4)
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

    Male fertile.

    (Gornek et al., 2000.2.4)
    Stocks (0)
    Notes on Origin
    Discoverer
     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (1)
    Reported As
    Symbol Synonym
    Dp(1;Y)BSC9
    (Cook et al., 2010)
    Name Synonyms
    Secondary FlyBase IDs
      References (3)