Version: 8.0.0
Date: Tue Jan 28 2025
lt
Drosophila melanogasterFB:FBgn0002566
SummaryOrthologyParalogyFunction - GO AnnotationsPathwaysPhenotypesDisease AssociationsAlleles and VariantsTransgenic AllelesModelsSequence Feature ViewerSequence DetailsExpressionMolecular InteractionsGenetic Interactions
Gene

lt

Species
Drosophila melanogaster
Symbol
lt
Name
light
Synonyms
  • CG18028
  • Dm-lt(het)
Biotype
protein coding gene
Automated Description
Predicted to enable zinc ion binding activity. Involved in several processes, including autophagosome maturation; determination of adult lifespan; and endosomal vesicle fusion. Part of HOPS complex. Is expressed in several structures, including adult head; embryonic/larval fat body; embryonic/larval salivary gland; gonad; and larval brain. Human ortholog(s) of this gene implicated in autosomal recessive spinocerebellar ataxia 29. Orthologous to human VPS41 (VPS41 subunit of HOPS complex).
FB Description
light (lt) encodes a cellular-protein trafficking protein that forms part of the homotypic fusion and vacuolar protein sorting (HOPS) and class C core vacuole/endosome tethering (CORVET) complexes. It is required for fusion of autophagosomes with lysosomes, endocytic down-regulation of Notch signaling, and eye pigment biogenesis.
Cross References
Additional Information
Literature

Orthology

Gene tree
PANTHER:PTHR12616
No data available
Links to orthology data in JBrowse by filter level: Stringent,  Moderate,  No filter,  Best and Best Reverse

Paralogy

Function - GO Annotations

Pathways

No data available

Phenotypes

Primary Sources
Other Sources
Phenotype Term
Annotation details
References
No records match query. Try removing filters.
Showing 0 - 0 of 0 rows
per page

    Disease Associations

    Cases where the expected disease association was NOT found
    Cell color indicative of annotation volume
    Gene
    Association
    Disease Qualifier
    Disease
    Evidence
    Source
    Based On
    References
    No records match query. Try removing filters.
    Showing 0 - 0 of 0 rows
    per page

      Alleles and Variants

      Allele/Variant Symbol
      Allele Synonyms
      Category
      Variant
      Variant type
      Molecular consequence
      Has Disease Annotations
      Has Phenotype Annotations
      No records match query. Try removing filters.
      Showing 0 - 0 of 0 rows
      per page
        Download all Alleles/Variants for all genes of the species

        Transgenic Alleles

        Species
        (carrying the transgene)
        Allele symbol
        Transgenic construct
        Expressed components
        Knock-down targets
        Regulatory regions
        Has Disease Annotations
        Has Phenotype Annotations
        No records match query. Try removing filters.
        Showing 0 - 0 of 0 rows
        per page

          Models

          Model name
          Experimental condition
          Associated Human Diseases
          Associated Phenotypes
          Modifier
          Source
          No records match query. Try removing filters.
          Showing 0 - 0 of 0 rows
          per page

            Sequence Feature Viewer

            Genome location
            Assembly version
            R6
            Viewer Help
            22.926M22.928M22.930M22.932M22.934M22.936M22.938M22.940M22.942M

            Sequence Details

            Loading...

            Expression

            Primary Sources
            Other Sources
            Cell color indicative of annotation volume; red slash indicates species lacks structure or developmental stage.

            Molecular Interactions

            lt molecule type
            Interactor gene
            Interactor species
            Interactor molecule type
            Detection methods
            Source
            Reference
            No records match query. Try removing filters.
            Showing 0 - 0 of 0 rows
            per page

              Genetic Interactions

              lt role
              lt genetic perturbation
              Interactor gene
              Interactor species
              Interactor role
              Interactor genetic perturbation
              Interaction type
              Phenotype or trait
              Source
              Reference
              No records match query. Try removing filters.
              Showing 0 - 0 of 0 rows
              per page