FB2026_02 , released June 18, 2026
Aberration: Dmel\Df(2R)XTE-58
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General Information
Symbol
Df(2R)XTE-58
Species
D. melanogaster
Name
FlyBase ID
FBab0002058
Feature type
chromosomal_deletion
Also Known As
Df(2R)XTE58
Computed Breakpoints include

51D1-51D2;51E5

Features within 51D1--51E5
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
Class of aberration (relative to wild type)
chromosomal_deletion
(FlyBase, 2007)
Class of aberration (relative to progenitor)
chromosomal_deletion
(Rabinow et al., 1991, Underwood et al., 1990)
Breakpoints

51D1-51D2;51E5

(Underwood et al., 1990)

51E3-51E4;52A13-52B1

(Rabinow et al., 1991)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data

bk1 << l(2)51Dc << l(2)Ta << bk2 << l(2)51Eb

Genetic mapping information
Comments
Comments on Cytology

All limits from polytene analysis (FBrf0051964)

Sequence Crossreferences
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
aPKC
(Ma et al., 2009)
l(2)51Da
(Underwood et al., 1990)
l(2)51Db
(Underwood et al., 1990)
l(2)51Dc
(Underwood et al., 1990)
l(2)Ta
(Underwood et al., 1990)
pcs
(Sinka et al., 2002)
Partially deleted / disrupted
Molecular Data
Completely deleted
Partially deleted
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.
    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

    The Df(2R)XTE-58 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
     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (2)
    Reported As
    Symbol Synonym
    Df(2R)XTE-58
    (Ma et al., 2009)
    Df(2R)XTE58
    (Sinka et al., 2002, Underwood et al., 1990)
    Name Synonyms
    Secondary FlyBase IDs
      References (6)