FB2026_03 , released September 17, 2026
Aberration: Dmel\In(2LR)Gla
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General Information
Symbol
In(2LR)Gla
Species
D. melanogaster
Name
Inversion (2LR) Glazed
FlyBase ID
FBab0004765
Feature type
chromosomal_inversion
Computed Cytological Breakpoints (relative to progenitor)

27D;51E

Sequenced Breakpoints (relative to progenitor)
Member of large scale dataset(s)
Nature of Aberration
Cytological Order

2Lt - 22D3 | 34A8 - 27D | 51E - 34A9 | 22E1 - 27D | 51E - 2Rt

Progenitor
In(2L)t
Mutagen
X ray
Class of aberration (relative to wild type)
chromosomal_inversion
(FlyBase, 2007)
Class of aberration (relative to progenitor)
chromosomal_inversion
Cytological Breakpoints (relative to progenitor)
Causes alleles
wgGla-1
(Brunner et al., 1999)
Carries alleles
Transposon Insertions
Formalized genetic data

bk1 hits wg

Genetic mapping information
Comments
Comments on Cytology

Limits of break 1 from complementation mapping against Gla (citation unavailable) Limits of break 2 from polytene analysis (citation unavailable)

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.
    In these cases, there will be no "Export to Hitlist" button to the left.
    Phenotypic Data
    In combination with other aberrations
    NOT in combination with other aberrations

    The recessive lethality of the In(2LR)Gla chromosome is probably due to the inversion breakpoints.

    (Brunner et al., 1999)

    Recessive lethal. Effective crossover suppressor; no single or double crossovers recovered to the left of c (FBrf0008799). Orange Malpighian tubules in larvae and adults heterozygous with cn (Ashburner).

    Stocks (134)
    Notes on Origin
    Discoverer
     

    Associated with: wgGla-1.

    Balancer / Genotype Variants of the Aberration
     
    Separable Components
    Other Comments
     

    This aberration may be used as a balancer.

    (FlyBase Curators, 2006-)
    Synonyms and Secondary IDs (5)
    Reported As
    Symbol Synonym
    Gla
    (Bloomington Drosophila Stock Center, 2004.7.26)
    In(2LR)Gla
    (Hildebrand et al., 2021, Collett, 2008.2.16)
    In(2LR)GlaBcElp
    (Dong et al., 1997)
    In[2LR]Gla
    (Borg and Cauchi, 2013)
    Name Synonyms
    Inversion (2LR) Glazed
    Secondary FlyBase IDs
      References (20)