FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\Df(2R)vg56
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General Information
Symbol
Df(2R)vg56
Species
D. melanogaster
Name
Deficiency (2R) vestigial
FlyBase ID
FBab0002250
Feature type
chromosomal_deletion
Also Known As
Df(2R)vg56
Computed Breakpoints include

49D6;49F1

Features within 49D6--49F1
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
gamma ray
(Lasko and Pardue, 1988, Williams and Bell, 1988)
Class of aberration (relative to wild type)
chromosomal_deletion
(FlyBase, 2007)
Class of aberration (relative to progenitor)
chromosomal_deletion
(Lasko and Pardue, 1988)
Breakpoints

49D;49F

(Lasko and Pardue, 1988)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data

Aats-asp << bk1 << vg << l(2)49Fi << bk2 << l(2)49Fj

Genetic mapping information
Comments
Comments on Cytology

Deficiency endpoint is 3kb from the 3' end of the vg transcription unit.

(Williams et al., 1990)

Left limit of break 1 from non-inclusion of bic (FBrf0048224) Right limit of break 1 from inclusion of vg (FBrf0048224) Left limit of break 2 from inclusion of l(2)49Fa (FBrf0048224) Right limit of break 2 from non-inclusion of Dp (FBrf0048224)

Sequence Crossreferences
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Genes NOT Deleted / Disrupted
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.
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    Phenotypic Data
    In combination with other aberrations
    NOT in combination with other aberrations

    Very weak vg phenotype.

    (Williams et al., 1990)

    homozygous lethal

    Stocks (0)
    Notes on Origin
    Discoverer
     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
    Synonyms and Secondary IDs (6)
    References (25)