FB2026_02 , released June 18, 2026
Aberration: Dmel\Df(3R)A4-4L6
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General Information
Symbol
Df(3R)A4-4L6
Species
D. melanogaster
Name
FlyBase ID
FBab0022385
Feature type
chromosomal_deletion
Computed Breakpoints include
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
P{wA}4-4
(Pereira et al., 1992)
Mutagen
Delta2-3 transposase
(Pereira et al., 1992)
Class of aberration (relative to wild type)
chromosomal_deletion
Class of aberration (relative to progenitor)
Breakpoints
Causes alleles
modL6
(Graba et al., 1994, Garzino et al., 1992)
Carries alleles
Transposon Insertions
Formalized genetic data
Genetic mapping information
Comments
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
Map205
(Garzino et al., 1992)
mod
(Graba et al., 1994, Garzino et al., 1992)
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.
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    Phenotypic Data
    In combination with other aberrations

    Lethal in combination with Df(3R)AP4.

    (Pereira et al., 1992)
    NOT in combination with other aberrations

    The chromosome is recessive lethal with a melanotic tumour phenotype as for modL4, rescuable with P{mod+Sph}?, and a dominant suppressor of variegation at In(1)wm4, as for mod5.1.

    (Garzino et al., 1992)
    Stocks (0)
    Notes on Origin
    Discoverer
     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     

    "Terminal deletion", breaking within mod, causing a null mod mutation.

    (Garzino et al., 1992)
    Synonyms and Secondary IDs (2)
    Reported As
    Symbol Synonym
    Df(3R)A4-4L6
    l(3)A4-4L6
    (Pereira et al., 1992)
    Name Synonyms
    Secondary FlyBase IDs
      References (3)