FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\Df(1)Sp2F-3A
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General Information
Symbol
Df(1)Sp2F-3A
Species
D. melanogaster
Name
Deficiency (1) Spontaneous
FlyBase ID
FBab0000698
Feature type
chromosomal_deletion
Computed Breakpoints include

2F2;3A6

Features within 2F2--3A6
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
spontaneous
(Eeken and Sobels, 1990)
Class of aberration (relative to wild type)
chromosomal_deletion
(FlyBase, 2007)
Class of aberration (relative to progenitor)
chromosomal_deletion
(Eeken and Sobels, 1990)
Breakpoints

2F2;3A6

(Eeken and Sobels, 1990)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data

kz << bk1 << l(1)2Fb << trol << bk2 << wds

Genetic mapping information
Comments
Comments on Cytology

Deletion of 8 bands.

(Eeken and Sobels, 1990)

All limits from polytene analysis (FBrf0052621)

Sequence Crossreferences
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
gt
(Schalet, 1986)
l(1)2Fb
(Schalet, 1986)
l(1)2Fc
(Schalet, 1986)
Pdfr
(Lear et al., 2005)
Raf
(Schalet, 1986)
tko
(Schalet, 1986)
trol
(Schalet, 1986)
z
(Schalet, 1986)
Partially deleted / disrupted
Molecular Data
Completely deleted
mRpL14
(Marygold et al., 2007)
tko
(Marygold et al., 2007)
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

    Flies heterozygous for the deletion do not show a Minute bristle phenotype.

    (Marygold et al., 2007)

    Heterozygous females exhibit slightly reduced viability and fertility.

    (Eeken and Sobels, 1990)
    Stocks (1)
    Notes on Origin
    Discoverer

    Schalet.

     

    from Amherst laboratory wild-type males

    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (5)
    Reported As
    Symbol Synonym
    Df(1)11-83
    (Eeken and Sobels, 1990)
    Df(1)Sp2F-3A
    Df(1)Sp2f-3A
    (Lear et al., 2005)
    l(1)11-83
    (Schalet, 1986)
    Name Synonyms
    Deficiency (1) Spontaneous
    Secondary FlyBase IDs
    • FBab0000176
    References (6)