FB2026_03 , released September 17, 2026
Aberration: Dana\In(2L)AL
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General Information
Symbol
Dana\In(2L)AL
Species
D. ananassae
Name
alpha
FlyBase ID
FBab0023414
Feature type
Also Known As
AL
Computed Cytological Breakpoints (relative to progenitor)
Sequenced Breakpoints (relative to progenitor)
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
natural population
(Mathew and Singh, 1995, Singh, 1991)
Class of aberration (relative to wild type)
Class of aberration (relative to progenitor)
Cytological Breakpoints (relative to progenitor)
Causes alleles
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
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

    There is a one-sided rare male mating advantage for Dana\In(2L)AL/Dana\In(2L)AL males in female-choice experiments. Preferential mating is present within the strain having the Dana\In(2L)AL/Dana\In(2L)AL karyotype.

    (Som and Singh, 2004)

    There is a significant one-sided rare male mating advantage in favour of Dana\In(2L)AL males.

    (Singh and Som, 2001)

    Crossing-over in the X chromosome is enhanced in flies heterozygous for Dana\In(2L)AL.

    (Singh and Mohanty, 1991)
    Stocks (0)
    Notes on Origin
    Discoverer
     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     

    Dana\In(2L)AL, Dana\In(3L)DE and Dana\In(3R)ET are cosmopolitan in distribution, genetic differentiation does exist among populations of different geographical areas and there is no evidence for intra- or interchromosomal interactions in natural populations.

    (Jamiruddin et al., 1994)

    Cosmopolitan inversion.

    (Singh, 1991)
    Synonyms and Secondary IDs (4)
    References (17)