FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\In(3R)ry54
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General Information
Symbol
In(3R)ry54
Species
D. melanogaster
Name
FlyBase ID
FBab0005797
Feature type
chromosomal_inversion
Computed Breakpoints include

81F-h58;87D8-87D12

Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
X ray
Class of aberration (relative to wild type)
chromosomal_inversion
(FlyBase, 2007)
Class of aberration (relative to progenitor)
chromosomal_inversion
Breakpoints

h47-h58;87D8-87D12

(Lefevre, 1971)
Causes alleles
ry54
Carries alleles
Transposon Insertions
Formalized genetic data

bk2 hits ry

Genetic mapping information
Comments

Breakpoint(s) molecularly mapped

(Spierer et al., 1983)
Comments on Cytology

Heterochromatic rearrangement, probably an inversion, with breaks in 87D8-87D12 and in the chromocenter.

(Lefevre, 1971)

Left limit of break 1 from polytene analysis (citation unavailable) Right limit of break 1 from polytene analysis (FBrf0063630) Limits of break 2 from polytene analysis (FBrf0063630)

Sequence Crossreferences
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
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
    NOT in combination with other aberrations

    a few homozygous females, which are also pic, survive. ry54 homozygotes almost completely lethal (Lindsley and Grell, 1968)

    Stocks (0)
    Notes on Origin
    Discoverer

    Schalet.

     

    in cu kar chromosome.

    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (3)
    Reported As
    Symbol Synonym
    In(3R)ry54
    In(3R)ry54
    ry54
    (Lefevre, 1971)
    Name Synonyms
    Secondary FlyBase IDs
      References (9)