FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\Df(2R)M58F
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General Information
Symbol
Df(2R)M58F
Species
D. melanogaster
Name
FlyBase ID
FBab0001996
Feature type
chromosomal_deletion
Computed Breakpoints include

57F11-58A1;58F8-59A1

Features within 57F11--59A1
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
spontaneous
Class of aberration (relative to wild type)
chromosomal_deletion
(FlyBase, 2007)
Class of aberration (relative to progenitor)
chromosomal_deletion
Breakpoints

57F11-58A1;58F8-59A1

(Lindsley and Zimm, 1992)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data

hy << bk1 << a << l(2)Su(H) << bk2

Genetic mapping information
Comments
Comments on Cytology

All limits from polytene analysis (FBrf0003816)

Sequence Crossreferences
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
a
(Bridges, 1937, Dunn and Mossige, 1937)
l(2)Su(H)
(Lindsley and Zimm, 1992)
px
(Bridges, 1937, Dunn and Mossige, 1937)
Partially deleted / disrupted
Molecular Data
Completely deleted
Partially deleted
Genes NOT Deleted / Disrupted
Complementation Data
 
hy
(Bridges, 1937)
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
    NOT in combination with other aberrations

    Heterozygotes have a Minute bristle phenotype and appreciably larger and rougher eyes than normal.

    (Dunn and Mossige, 1937)

    Homozygote dies in egg stage; eggs recognizable by thin chorion (Li, 1927, Genetics 12: 1-58).

    Stocks (0)
    Notes on Origin
    Discoverer

    Bridges, 15th July 1923.

     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (5)
    Reported As
    Symbol Synonym
    Df(2R)M-1
    (Lindsley and Zimm, 1992)
    Df(2R)M-l
    Df(2R)M58F
    Ml
    (Schultz, 1929)
    Ml
    (Dunn and Mossige, 1937)
    Name Synonyms
    Secondary FlyBase IDs
      References (7)