FB2026_02 , released June 18, 2026
Aberration: Dmel\Df(1)ras59
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General Information
Symbol
Df(1)ras59
Species
D. melanogaster
Name
Deficiency (1) raspberry
FlyBase ID
FBab0000892
Feature type
chromosomal_deletion
Computed Breakpoints include

9A;9F10-9F11

Features within 9A--9F11
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
(Ashburner, 1998.3.3, Pauli et al., 1995, Janca et al., 1986)
Breakpoints

9A;9F10-9F11

(Ashburner, 1998.3.3, Janca et al., 1986)

9E1;9F10-9F11

(Pauli et al., 1995)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data

bk1 << ras << l(1)9Fi << bk2 << l(1)9Fl

Genetic mapping information
Comments
Comments on Cytology

All limits from polytene analysis (FBrf0044450)

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.
    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

    Df(1)ras59 can rescue at an intermediate level the fertility of female hybrids derived from a cross of D.melanogaster females mated to D.simulans males.

    (Barbash and Ashburner, 2003)

    Heterozygosity for this deletion enhances the mutant ovarian phenotype of ovoD2.

    (Pauli et al., 1995)
    Stocks (1)
    Notes on Origin
    Discoverer

    Nash.

     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     

    "9A;9F10--11" was stated as revision.

    (Ashburner, 1998.3.3)
    Synonyms and Secondary IDs (3)
    Reported As
    Symbol Synonym
    Df(1)59
    (Janca et al., 1986)
    Df(1)ras59
    Name Synonyms
    Deficiency (1) raspberry
    Secondary FlyBase IDs
      References (8)