Version: 8.0.0
Date: Tue Jan 28 2025
Rab3a
Mus musculusMGI:97843
SummaryOrthologyParalogyFunction - GO AnnotationsPathwaysPhenotypesDisease AssociationsAlleles and VariantsTransgenic AllelesModelsSequence Feature ViewerSequence DetailsExpressionMolecular InteractionsGenetic Interactions
Gene

Rab3a

Species
Mus musculus
Symbol
Rab3a
Name
RAB3A, member RAS oncogene family
Synonyms
  • RAB3
Biotype
protein coding gene
Automated Description
Enables GTP-dependent protein binding activity and protein-macromolecule adaptor activity. Involved in several processes, including modulation of chemical synaptic transmission; secretion by cell; and synaptic vesicle clustering. Acts upstream of or within several processes, including chemical synaptic transmission; maintenance of presynaptic active zone structure; and synaptic vesicle maturation. Located in several cellular components, including cytoplasmic vesicle; presynaptic active zone; and terminal bouton. Is active in synaptic vesicle membrane. Is expressed in brain and inner ear. Orthologous to human RAB3A (RAB3A, member RAS oncogene family).
MGI Description
PHENOTYPE: Homozygous null mutants show impaired synaptic transmission, insulin secretion and glucose intolerance. This mutation and another chemically induced allele affect circadian period and sleep patterns. Heterozygotes show milder circadian rhythm anomalies. [provided by MGI curators]
Cross References
Additional Information
Literature

Orthology

Gene tree
PANTHER:PTHR47980
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
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    Disease Associations

    Cases where the expected disease association was NOT found
    Cell color indicative of annotation volume
    No data available

    Alleles and Variants

    Allele/Variant Symbol
    Allele Synonyms
    Category
    Variant
    Variant type
    Molecular consequence
    Has Disease Annotations
    Has Phenotype Annotations
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      Transgenic Alleles

      Species
      (carrying the transgene)
      Allele symbol
      Transgenic construct
      Expressed components
      Knock-down targets
      Regulatory regions
      Has Disease Annotations
      Has Phenotype Annotations
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        Models

        Model name
        Experimental condition
        Associated Human Diseases
        Associated Phenotypes
        Modifier
        Source
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          Sequence Feature Viewer

          Genome location
          Assembly version
          GRCm39
          Viewer Help
          Data currently unavailable; sequence viewer under construction

          Sequence Details

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          Expression

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

          Molecular Interactions

          Rab3a molecule type
          Interactor gene
          Interactor species
          Interactor molecule type
          Detection methods
          Source
          Reference
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            Genetic Interactions

            Rab3a role
            Rab3a genetic perturbation
            Interactor gene
            Interactor species
            Interactor role
            Interactor genetic perturbation
            Interaction type
            Phenotype or trait
            Source
            Reference
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