FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\Df(3R)urd
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General Information
Symbol
Df(3R)urd
Species
D. melanogaster
Name
Deficiency (3R) urdur
FlyBase ID
FBab0002945
Feature type
chromosomal_deletion
Also Known As
Df(3)urd, Df(3L)urd
Computed Breakpoints include

87F9-87F10;88B1-88B2

Features within 87F9--88B2
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
gamma ray
Class of aberration (relative to wild type)
chromosomal_deletion
(FlyBase, 2007)
Class of aberration (relative to progenitor)
chromosomal_deletion
(Tiong, 1999.8.10, Kelley, 1993)
Breakpoints

87F1;87F15

(Kelley, 1993)

87F9-87F10;88B1-88B2

(Tiong, 1999.8.10)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data

bk1 << sqd << Dip-B << bk2 << ems

Genetic mapping information
Comments
Comments on Cytology

All limits from polytene analysis (FBrf0110939)

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

    Aberration complements Df(3R)293γ7 and fails to complement Df(3R)red3l.

    (Jarman and Collett, 1998)

    Df(3R)urd/Df(3R)ry27 viable Df(3R)urd/Df(3R)red-P52 viable Df(3R)urd/Df(3R)l26c lethal Df(3R)urd/Df(3R)red31 lethal

    NOT in combination with other aberrations

    The Df(3R)urd chromosome does not act as a dominant suppressor of telomeric silencing (assayed using the effect of the chromosome on the eye colour phenotype of flies carrying "P{wvar}KR3-2", a stable "brown-red" variant of the P{3'WP-2,wvar}2Lt insertion).

    (Mason et al., 2004)
    Stocks (2)
    Notes on Origin
    Discoverer

    Kennison, 1983.

     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     

    sqdj6E3 is fully viable over both Df(3R)urd and Df(3R)l26c. Fertility of Df/sqdj6E3 adults was not tested. Fertility of Df(3R)urd/sqdEP3631 adults was not tested.

    (Francis-Lang, 1999.8.10)

    "87F9--10;88B1--2" was stated as revision.

    (Tiong, 1999.8.10)
    Synonyms and Secondary IDs (6)
    References (26)