FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\Df(3R)red-P93
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General Information
Symbol
Df(3R)red-P93
Species
D. melanogaster
Name
Deficiency (3R) red Malpighian tubules
FlyBase ID
FBab0002876
Feature type
chromosomal_deletion
Also Known As
Df(3R)redP93, Df(3R)redP93
Computed Breakpoints include

88B1;88C2

Features within 88B1--88C2
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
Class of aberration (relative to wild type)
chromosomal_deletion
(FlyBase, 2007)
Class of aberration (relative to progenitor)
chromosomal_deletion
(Ghabrial et al., 1998, Harbecke and Lengyel, 1995, Pauli et al., 1995, Hamilton et al., 1993, Breen and Harte, 1991, Jurgens et al., 1984)
Breakpoints

88A10-88B1;88C2-88C3

(Ghabrial et al., 1998, Harbecke and Lengyel, 1995, Pauli et al., 1995, Hamilton et al., 1993, Breen and Harte, 1991, Jurgens et al., 1984)

88A10;88C2-88C3

(Shearn, 1989)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data

140up << bk1 << l(3)88Bb << spn-B << bk2 << cv-c

Genetic mapping information
Comments

Breakpoint(s) molecularly mapped

(Parkhurst and Ish-Horowicz, 1991, Parkhurst et al., 1988)
Comments on Cytology

Left limit of break 1 from non-inclusion of 140up (FBrf0054607) Right limit of break 1 from inclusion of l(3)88Bb (FBrf0054607) Left limit of break 2 from polytene analysis (FBrf0041709) Right limit of break 2 from non-inclusion of cv-c (FBrf0054607)

Sequence Crossreferences
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Genes NOT Deleted / Disrupted
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

    Heterozygosity for In(3R)UbxP18 Df(3R)red-P93 results in 1.1% X chromosome nondisjunction and 0.7% fourth chromosome nondisjunction in In(1)FM7/X ; svspa-pol females.

    (Harris et al., 2003)
    NOT in combination with other aberrations

    The Df(3R)red-P93 chromosome does not act as a dominant suppressor of telomeric silencing (assayed using the effect of the chromosome on the eye colour phenotype of flies carrying "P{wvar}KR3-2", a stable "brown-red" variant of the P{3'WP-2,wvar}2Lt insertion).

    (Mason et al., 2004)

    Mutation changes the level of w expression in ph-plac+3 flies; eye colour is darker.

    (Fauvarque et al., 1995)

    Homozygous embryos show abnormal dorsal closure.

    (Harbecke and Lengyel, 1995)

    Heterozygosity for this deletion has no effect on the mutant ovarian phenotype of ovoD2.

    (Pauli et al., 1995)

    Flies heterozygous for Df(3R)red-P93 show no detectable transformation of halteres to wings or third legs to second legs. Flies heterozygous for both Df(3R)red-P93 and ash16 express partial transformation of halteres to wings or third legs to second legs, there is also evidence of a maternal as well as zygotic component to the interaction.

    (Shearn, 1989)

    Df(3R)red/+ progeny of Df(1)C128/+ females show a high frequency of homeotic transformations (Gans et al., 1980).

    Stocks (2)
    Notes on Origin
    Discoverer

    Jurgens.

    (Jurgens et al., 1984)
     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (7)
    Reported As
    Symbol Synonym
    Df(3)R red P93
    (Harris et al., 2003)
    Df(3)red
    (Digan et al., 1986)
    Df(3R)red-P93
    Df(3R)redP93
    (Kelley and Kuroda, 2003, Mortin et al., 1992, Breen and Harte, 1991, Mazo et al., 1990, Harrison et al., 1989, Parkhurst et al., 1988, Digan et al., 1986, Jurgens et al., 1984)
    Df(3R)redP93
    (Ghabrial et al., 1998, Hamilton et al., 1993)
    DfredP93
    (Landis et al., 1997)
    Name Synonyms
    Deficiency (3R) red Malpighian tubules
    Secondary FlyBase IDs
      References (31)