PRDX3 peroxiredoxin 3 [Homo sapiens (human)] - Gene

Summary

Official Symbol: PRDX3provided by HGNC
Official Full Name: peroxiredoxin 3provided by HGNC
Primary source: HGNC:HGNC:9354
See related: Ensembl:ENSG00000165672 MIM:604769; AllianceGenome:HGNC:9354
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Homo sapiens
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as: AOP1; MER5; AOP-1; PPPCD; SP-22; HBC189; SCAR32; PRO1748; prx-III
Summary: 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]
Expression: Ubiquitous expression in adrenal (RPKM 195.5), kidney (RPKM 144.1) and 25 other tissues See more
Orthologs: mouse all
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Genomic context

Location:: 10q26.11

Exon count:: 7

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCh38.p14 (GCF_000001405.40)	10	NC_000010.11 (119167720..119178812, complement)
RS_2024_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	10	NC_060934.1 (120063136..120074228, complement)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	10	NC_000010.10 (120927232..120938324, complement)

Chromosome 10 - NC_000010.11 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: HPA RNA-seq normal tissues HPA RNA-seq normal tissues
Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
BioProject: PRJEB4337
Publication: PMID 24309898
Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

YAP1 inhibits the senescence of alveolar epithelial cells by targeting Prdx3 to alleviate pulmonary fibrosis.
Title: YAP1 inhibits the senescence of alveolar epithelial cells by targeting Prdx3 to alleviate pulmonary fibrosis.
USP7-mediated ERbeta stabilization mitigates ROS accumulation and promotes osimertinib resistance by suppressing PRDX3 SUMOylation in non-small cell lung carcinoma.
Title: USP7-mediated ERβ stabilization mitigates ROS accumulation and promotes osimertinib resistance by suppressing PRDX3 SUMOylation in non-small cell lung carcinoma.
Knockdown of circSOD2 ameliorates osteoarthritis progression via the miR-224-5p/PRDX3 axis.
Title: Knockdown of circSOD2 ameliorates osteoarthritis progression via the miR-224-5p/PRDX3 axis.
PRDX3 promotes resistance to cisplatin in gastric cancer cells.
Title: PRDX3 promotes resistance to cisplatin in gastric cancer cells.
Silencing of B7-H4 induces intracellular oxidative stress and inhibits cell viability of breast cancer cells via downregulating PRDX3.
Title: Silencing of B7-H4 induces intracellular oxidative stress and inhibits cell viability of breast cancer cells via downregulating PRDX3.
LncRNA LUADT1 inhibits cell apoptosis in diabetic retinopathy by regulating miR-383/peroxiredoxin 3 axis.
Title: LncRNA LUADT1 inhibits cell apoptosis in diabetic retinopathy by regulating miR-383/peroxiredoxin 3 axis.
Confirmation of PRDX3 c.568G>C as the Genetic Basis of Punctiform and Polychromatic Pre-Descemet Corneal Dystrophy.
Title: Confirmation of PRDX3 c.568G>C as the Genetic Basis of Punctiform and Polychromatic Pre-Descemet Corneal Dystrophy.
A quantitative proteomic analysis reveals the potential roles of PRDX3 in neurite outgrowth in N2a-APPswe cells.
Title: A quantitative proteomic analysis reveals the potential roles of PRDX3 in neurite outgrowth in N2a-APPswe cells.
Biallelic loss-of-function variations in PRDX3 cause cerebellar ataxia.
Title: Biallelic loss-of-function variations in PRDX3 cause cerebellar ataxia.
Hsa_circ_0032131 knockdown inhibits osteoarthritis progression via the miR-502-5p/PRDX3 axis.
Title: Hsa_circ_0032131 knockdown inhibits osteoarthritis progression via the miR-502-5p/PRDX3 axis.

Submit: New GeneRIF Correction See all GeneRIFs (85)

Phenotypes

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Find tests for this gene in the NIH Genetic Testing Registry (GTR)

Review eQTL and phenotype association data in this region using PheGenI

Associated conditions

Description	Tests
Corneal dystrophy, punctiform and polychromatic pre-descemet MedGen: C5676982 OMIM: 619871 GeneReviews: Not available	not available
Spinocerebellar ataxia, autosomal recessive 32 MedGen: C5676978 OMIM: 619862 GeneReviews: Not available	not available

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

HIV-1 interactions

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Replication interactions

Interaction	Pubs
Knockdown of peroxiredoxin 3 (PRDX3; PRO1748) by shRNA library screening inhibits HIV-1 replication in cultured Jurkat T-cells	PubMed

Protein interactions

Protein	Gene	Interaction	Pubs
Envelope surface glycoprotein gp120	env	HIV-1 gp120 upregulates the expression of peroxiredoxin 1, 3, and 4 proteins in umbilical cord blood mononuclear cells and T-cell lines	PubMed

Go to the HIV-1, Human Interaction Database

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

RH68895 (e-PCR)
- UniSTS:90662

RH71324 (e-PCR)
- UniSTS:28207

RH11191 (e-PCR)
- UniSTS:22089

PRDX3-1 (e-PCR)
- UniSTS:512648

G43270 (e-PCR)
- UniSTS:94914

Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables NADH-dependent peroxiredoxin activity	NAS Non-traceable Author Statement more info	PubMed
enables cysteine-type endopeptidase inhibitor activity involved in apoptotic process	IMP Inferred from Mutant Phenotype more info	PubMed
enables identical protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein kinase binding	IPI Inferred from Physical Interaction more info	PubMed
enables thioredoxin peroxidase activity	IBA Inferred from Biological aspect of Ancestor more info
enables thioredoxin peroxidase activity	IDA Inferred from Direct Assay more info	PubMed

Process	Evidence Code	Pubs
involved_in cell redox homeostasis	IBA Inferred from Biological aspect of Ancestor more info
involved_in cellular oxidant detoxification	IEA Inferred from Electronic Annotation more info
involved_in cellular response to oxidative stress	IDA Inferred from Direct Assay more info	PubMed
involved_in cellular response to reactive oxygen species	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in hydrogen peroxide catabolic process	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within hydrogen peroxide catabolic process	IDA Inferred from Direct Assay more info	PubMed
involved_in hydrogen peroxide catabolic process	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in maternal placenta development	IEA Inferred from Electronic Annotation more info
involved_in mitochondrion organization	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in myeloid cell differentiation	ISS Inferred from Sequence or Structural Similarity more info
involved_in negative regulation of apoptotic process	IDA Inferred from Direct Assay more info	PubMed
involved_in negative regulation of apoptotic process	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in negative regulation of kinase activity	IDA Inferred from Direct Assay more info	PubMed
involved_in peptidyl-cysteine oxidation	IDA Inferred from Direct Assay more info	PubMed
involved_in positive regulation of NF-kappaB transcription factor activity	IDA Inferred from Direct Assay more info	PubMed
involved_in positive regulation of cell population proliferation	IDA Inferred from Direct Assay more info	PubMed
involved_in regulation of mitochondrial membrane potential	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in response to hydrogen peroxide	IDA Inferred from Direct Assay more info	PubMed
involved_in response to lipopolysaccharide	ISS Inferred from Sequence or Structural Similarity more info
involved_in response to oxidative stress	IBA Inferred from Biological aspect of Ancestor more info
involved_in response to oxidative stress	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in cytoplasm	IDA Inferred from Direct Assay more info	PubMed
is_active_in cytosol	IBA Inferred from Biological aspect of Ancestor more info
located_in cytosol	IDA Inferred from Direct Assay more info	PubMed
located_in early endosome	IDA Inferred from Direct Assay more info	PubMed
located_in intracellular membrane-bounded organelle	IDA Inferred from Direct Assay more info
located_in mitochondrial matrix	TAS Traceable Author Statement more info
located_in mitochondrion	HTP more info	PubMed
is_active_in mitochondrion	IBA Inferred from Biological aspect of Ancestor more info
located_in mitochondrion	IDA Inferred from Direct Assay more info	PubMed
located_in nucleoplasm	IDA Inferred from Direct Assay more info
located_in plasma membrane	IDA Inferred from Direct Assay more info
part_of protein-containing complex	IDA Inferred from Direct Assay more info	PubMed

General protein information

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Preferred Names: thioredoxin-dependent peroxide reductase, mitochondrial

Names: antioxidant protein 1; epididymis secretory sperm binding protein; peroxiredoxin III; protein MER5 homolog; thioredoxin-dependent peroxiredoxin 3

NP_001289201.1

EC 1.11.1.24

NP_006784.1

EC 1.11.1.24

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_001302272.2 → NP_001289201.1 thioredoxin-dependent peroxide reductase, mitochondrial isoform c precursor

Status: REVIEWED

Description

Transcript Variant: This variant (3) lacks an alternate exon that results in a frameshift in the 3' coding region, compared to variant 1. The encoded isoform (c) has a distinct C-terminus and is shorter than isoform a.

Source sequence(s)

BC008435, BG282768, BX382389, HY173455

UniProtKB/Swiss-Prot

P30048

Conserved Domains (2) summary

COG0450
Location:65 → 186

AhpC; Alkyl hydroperoxide reductase subunit AhpC (peroxiredoxin) [Defense mechanisms]

cd03015
Location:65 → 186

PRX_Typ2cys; Peroxiredoxin (PRX) family, Typical 2-Cys PRX subfamily; PRXs are thiol-specific antioxidant (TSA) proteins, which confer a protective role in cells through its peroxidase activity by reducing hydrogen peroxide, peroxynitrite, and organic hydroperoxides. ...
NM_006793.5 → NP_006784.1 thioredoxin-dependent peroxide reductase, mitochondrial isoform a precursor

See identical proteins and their annotated locations for NP_006784.1

Status: REVIEWED

Description

Transcript Variant: This variant (1) represents the longest transcript and encodes the longer isoform (a).

Source sequence(s)

BC007062, BC008435, CD687044

Consensus CDS

CCDS7611.1

UniProtKB/Swiss-Prot

B2R7Z0, D3DRC9, E9PH29, P30048, P35690, Q0D2H1, Q13776, Q5T5V2, Q96HK4

UniProtKB/TrEMBL

A0A384MTR2, Q53HC2

Related

ENSP00000298510.2, ENST00000298510.4

Conserved Domains (1) summary

cd03015
Location:65 → 236

PRX_Typ2cys; Peroxiredoxin (PRX) family, Typical 2-Cys PRX subfamily; PRXs are thiol-specific antioxidant (TSA) proteins, which confer a protective role in cells through its peroxidase activity by reducing hydrogen peroxide, peroxynitrite, and organic hydroperoxides. ...

RNA

NR_126102.2 RNA Sequence

Status: REVIEWED

Description

Transcript Variant: This variant (4) lacks an alternate exon in the 5' region, compared to variant 1. This variant is represented as non-coding because the use of the 5'-most expected translational start codon, as used in variant 1, renders the transcript a candidate for nonsense-mediated mRNA decay (NMD).

Source sequence(s)

AV761690, BC008435, CD687044, HY173455
NR_126103.2 RNA Sequence

Status: REVIEWED

Description

Transcript Variant: This variant (5) lacks two alternate exons in the 5' region, compared to variant 1. This variant is represented as non-coding because the use of the 5'-most expected translational start codon, as used in variant 1, renders the transcript a candidate for nonsense-mediated mRNA decay (NMD).

Source sequence(s)

BC008435, BG115645, CD687044, HY173455
NR_126105.2 RNA Sequence

Status: REVIEWED

Description

Transcript Variant: This variant (6) uses two alternate splice sites and lacks an internal exon, compared to variant 1. This variant is represented as non-coding because the use of the 5'-most expected translational start codon, as used in variant 1, renders the transcript a candidate for nonsense-mediated mRNA decay (NMD).

Source sequence(s)

BC008435, BF209381, CD687044, HY173455
NR_126106.2 RNA Sequence

Status: REVIEWED

Description

Transcript Variant: This variant (7) uses two alternate splice sites and lacks three internal exons, compared to variant 1. This variant is represented as non-coding because the use of the 5'-most expected translational start codon, as used in variant 1, renders the transcript a candidate for nonsense-mediated mRNA decay (NMD).

Source sequence(s)

BC008435, HY082255

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCh38.p14 Primary Assembly

Genomic

NC_000010.11 Reference GRCh38.p14 Primary Assembly

Range

119167720..119178812 complement

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GenBank, FASTA, Sequence Viewer (Graphics)

Alternate T2T-CHM13v2.0

Genomic

NC_060934.1 Alternate T2T-CHM13v2.0

Range

120063136..120074228 complement

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GenBank, FASTA, Sequence Viewer (Graphics)

Suppressed Reference Sequence(s)

The following Reference Sequences have been suppressed. Explain

NM_014098.3: Suppressed sequence

Description

NM_014098.3: This RefSeq was permanently suppressed because currently there is insufficient support for the transcript and the protein, and the transcript contains unsupported non-consensus splice sites.