FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\DS(3)K
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General Information
Symbol
DS(3)K
Species
D. melanogaster
Name
FlyBase ID
FBab0000168
Feature type
dextrosynaptic_chromosome
Computed Breakpoints include

61C6-61C7;100A-100B

Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
X ray
(Krivshenko, 1959)
Class of aberration (relative to wild type)
dextrosynaptic_chromosome
(FlyBase, 2007)
Class of aberration (relative to progenitor)
dextrosynaptic_chromosome
Breakpoints

61C5-61C7;100A-100B

(Krivshenko, 1959)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data
Genetic mapping information
Comments
Comments on Cytology

Left limit of break 1 from polytene analysis (citation unavailable) Right limit of break 1 from polytene analysis (FBrf0063601) Limits of break 2 from polytene analysis (FBrf0063601)

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
    Stocks (0)
    Notes on Origin
    Discoverer
     

    in oocyte Result of a pericentric inversion followed by an exchange or of a translocation between 3L of one chromatid and 3R of its sister or homolog.

    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (4)
    Reported As
    Symbol Synonym
    DS(3)K
    Half-T(3;3)K
    (Krivshenko, 1959)
    In(3LR)K
    Name Synonyms
    Inversion(3LR)of Krivshenko
    Secondary FlyBase IDs
      References (3)