FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\In(2R)bwV7
Open Close
General Information
Symbol
In(2R)bwV7
Species
D. melanogaster
Name
Inversion (2R) brown-Variegated
FlyBase ID
FBab0005112
Feature type
chromosomal_inversion
Computed Breakpoints include

[59E1--59E2];[]

Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
X ray
Class of aberration (relative to wild type)
chromosomal_inversion
(FlyBase, 2007)
Class of aberration (relative to progenitor)
chromosomal_inversion
Breakpoints
Causes alleles
bwV7
Carries alleles
Transposon Insertions
Formalized genetic data

bk1 hits bw

Genetic mapping information
Comments
Comments on Cytology

All limits from complementation mapping against bw (citation unavailable)

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

    homozygous lethal in embryonic stage <up>e.g., In(2R)bwDe2 (Tsai, 1955, Genetics 40: 601)</up>. Eye color like bwV5; eye color of pale rose-brown ground with few spots. homozygous moderately viable;

    Stocks (0)
    Notes on Origin
    Discoverer

    Winchester, 1932.

     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (4)
    Reported As
    Symbol Synonym
    In(2R)bw-V7
    In(2R)bwV7
    bwV7
    Name Synonyms
    Inversion (2R) brown-Variegated
    Secondary FlyBase IDs
      References (4)