FB2026_03 , released September 17, 2026
Aberration: Dmel\Df(2R)enC
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General Information
Symbol
Df(2R)enC
Species
D. melanogaster
Name
FlyBase ID
FBab0026999
Feature type
chromosomal_deletion
Computed Cytological Breakpoints (relative to progenitor)
Sequenced Breakpoints (relative to progenitor)
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
P{en-lacZ(Xho)}enXho25
(Saenz-Robles et al., 1995)
Mutagen
X ray
(Saenz-Robles et al., 1995)
Class of aberration (relative to wild type)
chromosomal_deletion
Class of aberration (relative to progenitor)
Cytological Breakpoints (relative to progenitor)
Causes alleles
enC
(Siegler and Jia, 1999, Gustavson et al., 1996, Saenz-Robles et al., 1995)
Carries alleles
Transposon Insertions
Formalized genetic data
Genetic mapping information
Comments

Deletes en transcription unit, approximate coordinates -12 to -14 of the inv-en region. The deletion removes the entire P{en-lacZ(Xho)} as well as 36 upstream base pairs and extends through the first exon and to within 3bp of the splice acceptor of the first intron. The homeodomain-encoding section of the gene is not deleted.

(Gustavson et al., 1996)
Comments on Cytology
Sequence Crossreferences
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
en
(Saenz-Robles et al., 1995)
inv
(Saenz-Robles et al., 1995)
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

    Transheterozygotes with Df(3L)X37 and Df(3L)10H produce normal flies, transheterozygotes with Df(3L)E13 or Df(3R)slo8 produce flies with abnormal wings.

    (Saenz-Robles et al., 1995)
    NOT in combination with other aberrations
    Stocks (0)
    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)enC
    Df(2R)enC
    (Srivastava et al., 2002)
    Name Synonyms
    Secondary FlyBase IDs
      References (4)