FB2026_02 , released June 18, 2026
Aberration: Dmel\In(3LR)iab34
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General Information
Symbol
In(3LR)iab34
Species
D. melanogaster
Name
FlyBase ID
FBab0005504
Feature type
chromosomal_inversion
Computed Breakpoints include

80C;85A;89E2

Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
ethyl methanesulfonate
(Karch et al., 1985)
Class of aberration (relative to wild type)
chromosomal_inversion
Class of aberration (relative to progenitor)
bipartite_inversion
Breakpoints
Causes alleles
abd-Aiab3-Uab4
(Karch et al., 1985)
Carries alleles
Transposon Insertions
Formalized genetic data

bk3 hits abd-A

Genetic mapping information
Comments

Breakpoint(s) molecularly mapped

(Karch et al., 1985)

Right breakpoint at 58.5 to 61.5 kb distal to distal breakpoint of In(3R)Cbxrv1 (Karch et al., 1985).

Comments on Cytology

Limits of break 1 from polytene analysis (citation unavailable) Limits of break 2 from polytene analysis (citation unavailable) Left limit of break 3 from complementation mapping against abd-A (citation unavailable) Right limit of break 3 from complementation mapping against abd-A (FBrf0042053)

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.
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    Phenotypic Data
    In combination with other aberrations
    NOT in combination with other aberrations
    Stocks (0)
    Notes on Origin
    Discoverer

    E. B. Lewis.

    (Karch et al., 1985)

    Lewis.

     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (5)
    Reported As
    Symbol Synonym
    In(3LR)Uab4
    In(3LR)Uab4
    In(3LR)iab3-4
    In(3LR)iab34
    In(3LR)iab3Uab
    Name Synonyms
    Secondary FlyBase IDs
      References (3)