FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\In(3LR)AntprvC4
Open Close
General Information
Symbol
In(3LR)AntprvC4
Species
D. melanogaster
Name
FlyBase ID
FBab0005367
Feature type
chromosomal_inversion
Computed Breakpoints include

75A1-75A2;84B1-84B2

Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
AntpNs
Mutagen
ethyl methanesulfonate
(Scott et al., 1983)
Class of aberration (relative to wild type)
chromosomal_inversion
(FlyBase, 2007)
Class of aberration (relative to progenitor)
chromosomal_inversion
(Abbott and Kaufman, 1986, Garber et al., 1983)
Breakpoints

74F-75A;84B1-84B2

(Garber et al., 1983)

75A1-75A2;84B1

(Abbott and Kaufman, 1986)
Causes alleles
AntpNs-rvC4
(Talbert and Garber, 1994, Abbott and Kaufman, 1986, Scott et al., 1983)
Carries alleles
Transposon Insertions
Formalized genetic data

bk2 hits Antp

Genetic mapping information
Comments

Breakpoint(s) molecularly mapped

(Garber et al., 1983, Scott et al., 1983)

Right breakpoint approximately 120 kb proximal to left breakpoint of In(3R)Hu (Garber, Kuroiwa and Gehring, 1983, EMBO J. 2: 2027-36) and 128 kb to the right of the proximal breakpoint of Tp(3;3)Dfdrv3 (Scott, Weiner, Hazelrigg, Polisky, Pirrotta, Scalenghe and Kaufman, 1983, Cell 35: 763-76).

Comments on Cytology

Limits of break 1 from polytene analysis (FBrf0044490) Left limit of break 2 from complementation mapping against Antp (FBrf0039012) Right limit of break 2 from polytene analysis (FBrf0039287)

Sequence Crossreferences
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
Antp
(Kaufman et al., 1990)
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

    In(3LR)AntprvC4/Df(3R)4SCB lethal (Scott et al., 1983).

    NOT in combination with other aberrations

    homozygous lethal

    Stocks (0)
    Notes on Origin
    Discoverer

    Struhl.

     

    Revertant

    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (5)
    Reported As
    Symbol Synonym
    In(3LR)Antp-rvC4
    In(3LR)AntpNs+RC4
    (Abbott and Kaufman, 1986)
    In(3LR)AntprvC4
    In(3LR)Ns+RC4
    (Garber et al., 1983)
    RC4
    (Kaufman et al., 1990)
    Name Synonyms
    Secondary FlyBase IDs
      References (8)