FB2024_03 , released June 25, 2024
Aberration: Dmel\In(3LR)iab7MX2
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General Information
Symbol
In(3LR)iab7MX2
Species
D. melanogaster
Name
FlyBase ID
FBab0005510
Feature type
bipartite_inversion
Also Known As
iab-7MX2
Computed Breakpoints include

64A;89A;89E3

Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
X ray
(Kuhn et al., 1993, Karch et al., 1985)
Class of aberration (relative to wild type)
bipartite_inversion
(FlyBase, 2007)
Class of aberration (relative to progenitor)
bipartite_inversion
(Hendrickson and Sakonju, 1995)
Breakpoints

64A;89A;89E

(Sipos et al., 1998, Hendrickson and Sakonju, 1995)
Causes alleles
Abd-Biab7-MX2
(Kuhn et al., 1993, Sanchez-Herrero and Akam, 1989, Karch et al., 1985)
Carries alleles
Transposon Insertions
Formalized genetic data

bk3 hits Abd-B

Genetic mapping information
Comments

Breakpoint(s) molecularly mapped

(Karch et al., 1985)

DNA breakpoint 139.5-142 kb distal to the distal breakpoint of In(3R)Cbxrv1 (Karch et al., 1985).

Comments on Cytology

Abd-Biab7-MX2 breakpoint may separate iab5,6,7 from a specific region required for its action in trans. The trans-required region maps between the Abd-Biab7-MX2 breakpoint (in the interval +139.5-142kb) and the Df(3R)ul10 break point (in the interval +145.5-148.5kb).

(Hopmann et al., 1995)

Limits of break 1 from polytene analysis (FBrf0080088) Limits of break 2 from polytene analysis (FBrf0080088) Left limit of break 3 from complementation mapping against Abd-B (citation unavailable) Right limit of break 3 from complementation mapping against Abd-B (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

    Shows no A5 or A6 identities when heterozygous with Df(3R)Ubx-RS4-8 or when hemizygous.

    (Hopmann et al., 1995)
    NOT in combination with other aberrations

    Viable over Df(3R)P9, showing transformation of the fifth, sixth and seventh abdominal segments to the fourth.

    Stocks (0)
    Notes on Origin
    Discoverer

    J. Casanova.

    (Karch et al., 1985)

    Casanova.

     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     

    Broken in BX-C ~10kb to the left of the Tp(3;Y)Abd-BS10 breakpoint, in the interval +139.5-142kb.

    (Hopmann et al., 1995)
    Synonyms and Secondary IDs (4)
    Reported As
    Symbol Synonym
    In(3LR)AbdBMX2
    In(3LR)iab-7MX2
    (Duncan, 2002)
    In(3LR)iab7MX2
    iab-7MX2
    (Gummalla et al., 2012, Sipos et al., 1998)
    Name Synonyms
    Secondary FlyBase IDs
      References (11)