FB2026_03 , released September 17, 2026
Aberration: Dmel\T(2;3)rdgCco6
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General Information
Symbol
T(2;3)rdgCco6
Species
D. melanogaster
Name
FlyBase ID
FBab0008032
Feature type
chromosomal_translocation
Computed Cytological Breakpoints (relative to progenitor)

21-40;77B1

Sequenced Breakpoints (relative to progenitor)
3L:20,261,282..20,263,154 [+] (T(2;3)rdgC[co6]:bk2)
(Steele et al., 1992)
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
Class of aberration (relative to wild type)
chromosomal_translocation
(FlyBase, 2007)
Class of aberration (relative to progenitor)
chromosomal_translocation
(Steel, 2003.8.7, Steele et al., 1992)
Cytological Breakpoints (relative to progenitor)

2Lt-2Rt;77B1

(Steele et al., 1992)

35A;77B1

(Steel, 2003.8.7)
Causes alleles
rdgCco6
(Steele et al., 1992)
Carries alleles
cp1
(Kennison, 2006.7.21)
Transposon Insertions
Formalized genetic data

bk2 hits rdgC

Genetic mapping information
Comments

Breakpoint(s) molecularly mapped

(Steele et al., 1992)
Comments on Cytology

The 35A breakpoint is less certain than the 77B1 breakpoint.

(Steel, 2003.8.7)

Second chromosome breakpoint not reported.

(Steele et al., 1992)

Limits of break 1 from polytene analysis (citation unavailable) Left limit of break 2 from complementation mapping against rdgC (FBrf0055577) Right limit of break 2 from polytene analysis (FBrf0055577)

Sequence Crossreferences
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
rdgC
(Steele et al., 1992)
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

    Homozygotes have a very subtle cp mutant phenotype with missing anterior wing margin bristles just distal to the wing hinge.

    (Lukinova et al., 1999)
    Stocks (2)
    Notes on Origin
    Discoverer
     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (1)
    Reported As
    Symbol Synonym
    T(2;3)rdgCco6
    (Kennison, 2006.7.21)
    Name Synonyms
    Secondary FlyBase IDs
      References (6)