FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\Df(3L)Ly
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General Information
Symbol
Df(3L)Ly
Species
D. melanogaster
Name
Deficiency (3L) Lyra
FlyBase ID
FBab0002330
Feature type
chromosomal_deletion
Computed Breakpoints include

70A2-70A3;70A5-70A6

Features within 70A2--70A6
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
X ray
Class of aberration (relative to wild type)
chromosomal_deletion
(FlyBase, 2007)
Class of aberration (relative to progenitor)
chromosomal_deletion
(Coyne, 1996, Harbecke and Lengyel, 1995)
Breakpoints

70A2-70A3;70A5-70A6

(Coyne, 1996, Harbecke and Lengyel, 1995)
Causes alleles
sensLy-1
(Nolo et al., 2001, Nolo et al., 2000, Carpenter, 1994)
Carries alleles
Transposon Insertions
Formalized genetic data

Syx13 << bk1 << l(3)70Ac << l(3)70Aa << bk2 << stv

Genetic mapping information
Comments
Comments on Cytology

All limits from polytene analysis (FBrf0082073)

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

    Complements Df(3L)TP32.

    (Bishop et al., 1999)

    Df(3L)Ly/Df(3L)M69E lethal

    NOT in combination with other aberrations

    Heterozygosity for Df(3L)Ly results in 4.3% X chromosome nondisjunction and 2.0% fourth chromosome nondisjunction in In(1)FM7/X ; svspa-pol females.

    (Harris et al., 2003)

    Dominantly suppresses the KrIf-1/+ eye phenotype.

    (Carrera et al., 1998)

    Does not cause unconditional lethality in hybrid females when heterozygous with D.simulans chromosome.

    (Coyne et al., 1998)

    No second site non-complementing phenotype with zipEbr and zipmhc-c6.1.

    (Halsell and Kiehart, 1998)

    Shows no maternal enhancement of dpphr4.

    (Nicholls and Gelbart, 1998)

    Only 7% of caps65.2/Df(3L)Ly individuals survive to adulthood.

    (Shishido et al., 1998)

    Deficient embryos show an uninterpretable mutant midgut phenotype.

    (Bilder and Scott, 1995)

    Homozygous embryos are very abnormal compared to wild-type and internal organs are very reduced in size.

    (Harbecke and Lengyel, 1995)
    Stocks (19)
    Notes on Origin
    Discoverer

    Dubinin, 1929.

     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     

    Used in D.melanogaster/D.simulans hybrids to map at least four non-overlapping regions on the D.simulans 3R that have effects on the species difference of cuticular hydrocarbon profile.

    (Coyne, 1996)
    Synonyms and Secondary IDs (3)
    Reported As
    Symbol Synonym
    Df(3L)LY
    (Godfrey et al., 2006)
    Df(3L)Ly
    (Blachon et al., 2009, Kohsaka and Nose, 2009, Crest et al., 2007, Meyer et al., 2006)
    Name Synonyms
    Deficiency (3L) Lyra
    Secondary FlyBase IDs
      References (33)