Version: 8.0.0
Date: Wed Jan 29 2025
CCA1
Saccharomyces cerevisiaeSGD:S000000970
SummaryOrthologyParalogyFunction - GO AnnotationsPathwaysPhenotypesDisease AssociationsAlleles and VariantsTransgenic AllelesModelsSequence Feature ViewerSequence DetailsExpressionMolecular InteractionsGenetic Interactions
Gene

CCA1

Species
Saccharomyces cerevisiae
Symbol
CCA1
Name
tRNA CCA-pyrophosphorylase
Synonyms
  • TNT1
  • YER168C
Biotype
protein coding gene
Automated Description
Enables ATP:3'-cytidine-cytidine-tRNA adenylyltransferase activity; CCA tRNA nucleotidyltransferase activity; and CTP:tRNA cytidylyltransferase activity. Involved in tRNA 3'-terminal CCA addition. Located in mitochondrial matrix. Used to study sideroblastic anemia and sideroblastic anemia with B-cell immunodeficiency, periodic fevers, and developmental delay. Human ortholog(s) of this gene implicated in sideroblastic anemia with B-cell immunodeficiency, periodic fevers, and developmental delay. Orthologous to human TRNT1 (tRNA nucleotidyl transferase 1).
SGD Description
ATP (CTP):tRNA-specific tRNA nucleotidyltransferase; different forms targeted to the nucleus, cytosol, and mitochondrion are generated via the use of multiple transcriptional and translational start sites; human homolog TRNT1 complements yeast null mutant
Cross References
Additional Information
Literature

Orthology

Gene tree
PANTHER:PTHR13734:SF5
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
None
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
          R64-5-1
          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

          CCA1 molecule type
          Interactor gene
          Interactor species
          Interactor molecule type
          Detection method
          Source
          Reference
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            Genetic Interactions

            CCA1 role
            CCA1 genetic perturbation
            Interactor gene
            Interactor species
            Interactor role
            Interactor genetic perturbation
            Interaction type
            Phenotype or trait
            Source
            Reference
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