Gene

PRDX3

Species
Homo sapiens
Symbol
PRDX3
Name
peroxiredoxin 3
Synonyms
  • antioxidant protein 1
  • AOP-1
Biotype
protein coding gene
Automated Description
Enables several functions, including cysteine-type endopeptidase inhibitor activity involved in apoptotic process; identical protein binding activity; and thioredoxin peroxidase activity. Involved in several processes, including peptidyl-cysteine oxidation; positive regulation of NF-kappaB transcription factor activity; and response to hydrogen peroxide. Acts upstream of or within hydrogen peroxide catabolic process. Located in several cellular components, including early endosome; mitochondrion; and nucleoplasm. Part of protein-containing complex. Implicated in autosomal recessive spinocerebellar ataxia 32.
RGD Description
This gene encodes a mitochondrial protein with antioxidant function. The protein is similar to the C22 subunit of Salmonella typhimurium alkylhydroperoxide reductase, and it can rescue bacterial resistance to alkylhydroperoxide in E. coli that lack the C22 subunit. The human and mouse genes are highly conserved, and they map to the regions syntenic between mouse and human chromosomes. Sequence comparisons with recently cloned mammalian homologs suggest that these genes consist of a family that is responsible for the regulation of cellular proliferation, differentiation and antioxidant functions. This family member can protect cells from oxidative stress, and it can promote cell survival in prostate cancer. Alternative splicing of this gene results in multiple transcript variants. Related pseudogenes have been identified on chromosomes 1, 3, 13 and 22. [provided by RefSeq, Oct 2014]
Cross References
Additional Information
Literature

Orthology

Gene tree
PANTHER:PTHR10681
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Paralogy

Function - GO Annotations

Pathways

No data available

Phenotypes

Primary Sources
None
Other Sources
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Annotation details
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    Disease Associations

    Cases where the expected disease association was NOT found
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    Alleles and Variants

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      Transgenic Alleles

      Species
      (carrying the transgene)
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      Transgenic construct
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        Models

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          Sequence Feature Viewer

          Genome location
          Assembly version
          GRCh38
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          Data currently unavailable; sequence viewer under construction

          Sequence Details

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          Expression

          Primary Sources
          None
          Other Sources
          Cell color indicative of annotation volume; red slash indicates species lacks structure or developmental stage.

          Molecular Interactions

          PRDX3 molecule type
          Interactor gene
          Interactor species
          Interactor molecule type
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            Genetic Interactions

            PRDX3 role
            PRDX3 genetic perturbation
            Interactor gene
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            Interactor genetic perturbation
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