PRDX1 peroxiredoxin 1 [Homo sapiens (human)] - Gene

Summary

Official Symbol: PRDX1provided by HGNC
Official Full Name: peroxiredoxin 1provided by HGNC
Primary source: HGNC:HGNC:9352
See related: Ensembl:ENSG00000117450 MIM:176763; AllianceGenome:HGNC:9352
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: PAG; PAGA; PAGB; PRX1; PRXI; MSP23; NKEFA; TDPX2; NKEF-A
Summary: This gene encodes a member of the peroxiredoxin family of antioxidant enzymes, which reduce hydrogen peroxide and alkyl hydroperoxides. The encoded protein may play an antioxidant protective role in cells, and may contribute to the antiviral activity of CD8(+) T-cells. This protein may have a proliferative effect and play a role in cancer development or progression. Four transcript variants encoding the same protein have been identified for this gene. [provided by RefSeq, Jan 2011]
Expression: Ubiquitous expression in thyroid (RPKM 269.3), kidney (RPKM 192.7) and 24 other tissues See more
Orthologs: mouse all
NEW: Try the new Gene table
Try the new Transcript table

Genomic context

Location:: 1p34.1

Exon count:: 7

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCh38.p14 (GCF_000001405.40)	1	NC_000001.11 (45511051..45522890, complement)
RS_2024_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	1	NC_060925.1 (45383419..45395258, complement)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	1	NC_000001.10 (45976723..45988562, complement)

Chromosome 1 - NC_000001.11 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

Go to the top of the page Help

Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

Go to the top of the page Help

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

Go to the top of the page Help

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

The interaction of PRDX1 with Cofilin promotes oral squamous cell carcinoma metastasis.
Title: The interaction of PRDX1 with Cofilin promotes oral squamous cell carcinoma metastasis.
LncFASA promotes cancer ferroptosis via modulating PRDX1 phase separation.
Title: LncFASA promotes cancer ferroptosis via modulating PRDX1 phase separation.
The PRX-1/TLR4 axis promotes hypoxia-induced radiotherapy resistance in non-small cell lung cancer by targeting the NF-kappaB/p65 pathway.
Title: The PRX-1/TLR4 axis promotes hypoxia-induced radiotherapy resistance in non-small cell lung cancer by targeting the NF-κB/p65 pathway.
Peroxiredoxin 1 aggravates acute kidney injury by promoting inflammation through Mincle/Syk/NF-kappaB signaling.
Title: Peroxiredoxin 1 aggravates acute kidney injury by promoting inflammation through Mincle/Syk/NF-κB signaling.
A metabolic map of the DNA damage response identifies PRDX1 in the control of nuclear ROS scavenging and aspartate availability.
Title: A metabolic map of the DNA damage response identifies PRDX1 in the control of nuclear ROS scavenging and aspartate availability.
PRDX1 stimulates non-small-cell lung carcinoma to proliferate via the Wnt/beta-Catenin signaling.
Title: PRDX1 stimulates non-small-cell lung carcinoma to proliferate via the Wnt/β-Catenin signaling.
Upregulation of exofacial peroxiredoxin-thioredoxin system of lymphocytes and monocytes in preeclampsia.
Title: Upregulation of exofacial peroxiredoxin-thioredoxin system of lymphocytes and monocytes in preeclampsia.
The role of human umbilical cord mesenchymal stem cells-derived exosomal microRNA-431-5p in survival and prognosis of colorectal cancer patients.
Title: The role of human umbilical cord mesenchymal stem cells-derived exosomal microRNA-431-5p in survival and prognosis of colorectal cancer patients.
Membrane Bound Peroxiredoxin-1 Serves as a Biomarker for In Vivo Detection of Sessile Serrated Adenomas.
Title: Membrane Bound Peroxiredoxin-1 Serves as a Biomarker for In Vivo Detection of Sessile Serrated Adenomas.
PRDX1 gene-related epi-cblC disease is a common type of inborn error of cobalamin metabolism with mono- or bi-allelic MMACHC epimutations.
Title: PRDX1 gene-related epi-cblC disease is a common type of inborn error of cobalamin metabolism with mono- or bi-allelic MMACHC epimutations.

Submit: New GeneRIF Correction See all GeneRIFs (159)

Phenotypes

Go to the top of the page Help

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
Cobalamin C disease MedGen: C1848561 OMIM: 277400 GeneReviews: Disorders of Intracellular Cobalamin Metabolism	Compare labs

EBI GWAS Catalog

Description
Common genetic loci influencing plasma homocysteine concentrations and their effect on risk of coronary artery disease. EBI GWAS Catalog EBI GWAS CatalogPubMed

Variation

Go to the top of the page Help

See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

HIV-1 interactions

Go to the top of the page Help

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
retropepsin	gag-pol	Positional proteomics analysis identifies the cleavage of human peroxiredoxin 1 (PRDX1) at amino acid residues 49-50 by the HIV-1 protease	PubMed

Go to the HIV-1, Human Interaction Database

Interactions

Go to the top of the page Help

Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

Go to the top of the page Help

Markers

RH69651 (e-PCR)
- UniSTS:38457

SHGC-146777 (e-PCR)
- UniSTS:175424

D1S2391 (e-PCR)
- UniSTS:73795

SHGC-132089 (e-PCR)
- UniSTS:170638

G62947 (e-PCR)
- UniSTS:139922

A007G24 (e-PCR)
- UniSTS:72345

RH70158 (e-PCR)
- UniSTS:87496

Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables RNA binding	HDA more info	PubMed
enables cadherin binding	HDA more info	PubMed
enables identical protein binding	IEA Inferred from Electronic Annotation more info
enables peroxidase activity	IDA Inferred from Direct Assay more info	PubMed
enables peroxidase activity	TAS Traceable Author Statement more info
enables protein 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 canonical NF-kappaB signal transduction	IEA Inferred from Electronic Annotation more info
involved_in cell population proliferation	TAS Traceable Author Statement more info	PubMed
involved_in cell redox homeostasis	IBA Inferred from Biological aspect of Ancestor more info
involved_in erythrocyte homeostasis	IEA Inferred from Electronic Annotation more info
involved_in fibroblast proliferation	IEA Inferred from Electronic Annotation more info
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	IDA Inferred from Direct Assay more info	PubMed
involved_in leukocyte activation	IBA Inferred from Biological aspect of Ancestor more info
involved_in natural killer cell activation	IDA Inferred from Direct Assay more info	PubMed
involved_in natural killer cell mediated cytotoxicity	IEA Inferred from Electronic Annotation more info
involved_in regulation of non-canonical NF-kappaB signal transduction	IEA Inferred from Electronic Annotation more info
involved_in regulation of stress-activated MAPK cascade	IEA Inferred from Electronic Annotation more info
involved_in removal of superoxide radicals	IBA Inferred from Biological aspect of Ancestor more info
involved_in response to oxidative stress	IBA Inferred from Biological aspect of Ancestor more info
involved_in skeletal system development	TAS Traceable Author Statement 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	TAS Traceable Author Statement more info
located_in extracellular exosome	HDA more info	PubMed
located_in extracellular space	HDA more info	PubMed
located_in melanosome	IEA Inferred from Electronic Annotation more info
located_in nucleus	HDA more info	PubMed
located_in nucleus	IDA Inferred from Direct Assay more info	PubMed

General protein information

Go to the top of the page Help

Preferred Names: peroxiredoxin-1

Names: epididymis secretory sperm binding protein; natural killer cell-enhancing factor A; natural killer-enhancing factor A; proliferation-associated gene A; proliferation-associated gene protein; thioredoxin peroxidase 2; thioredoxin-dependent peroxide reductase 2; thioredoxin-dependent peroxiredoxin 1

NP_001189360.1

EC 1.11.1.24

NP_002565.1

EC 1.11.1.24

NP_859047.1

EC 1.11.1.24

NP_859048.1

EC 1.11.1.24

NCBI Reference Sequences (RefSeq)

Go to the top of the page Help

NEW Try the new Transcript table

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_001202431.2 → NP_001189360.1 peroxiredoxin-1

See identical proteins and their annotated locations for NP_001189360.1

Status: REVIEWED

Description

Transcript Variant: This variant (4) contains a different exon for part of its 5' UTR, compared to variant 1. All four variants encode the same protein.

Source sequence(s)

AI912389, BM740381, BM787105

Consensus CDS

CCDS522.1

UniProtKB/Swiss-Prot

B5BU26, D3DPZ8, P35703, Q06830, Q2V576, Q5T154, Q5T155

UniProtKB/TrEMBL

A0A384NPQ2, B2R4P2

Related

ENSP00000389047.2, ENST00000424390.2

Conserved Domains (1) summary

cd03015
Location:8 → 180

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_002574.4 → NP_002565.1 peroxiredoxin-1

See identical proteins and their annotated locations for NP_002565.1

Status: REVIEWED

Description

Transcript Variant: This variant (1) represents the longest transcript. All four variants encode the same protein.

Source sequence(s)

AB451388, AI912389, BM827394

Consensus CDS

CCDS522.1

UniProtKB/Swiss-Prot

B5BU26, D3DPZ8, P35703, Q06830, Q2V576, Q5T154, Q5T155

UniProtKB/TrEMBL

A0A384NPQ2, B2R4P2

Related

ENSP00000262746.1, ENST00000262746.5

Conserved Domains (1) summary

cd03015
Location:8 → 180

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_181696.3 → NP_859047.1 peroxiredoxin-1

See identical proteins and their annotated locations for NP_859047.1

Status: REVIEWED

Description

Transcript Variant: This variant (2) uses an alternate splice site in the 5' UTR, compared to variant 1. All four variants encode the same protein.

Source sequence(s)

AB451388, AI912389, BM762399, CD638470

Consensus CDS

CCDS522.1

UniProtKB/Swiss-Prot

B5BU26, D3DPZ8, P35703, Q06830, Q2V576, Q5T154, Q5T155

UniProtKB/TrEMBL

A0A384NPQ2, B2R4P2

Conserved Domains (1) summary

cd03015
Location:8 → 180

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_181697.3 → NP_859048.1 peroxiredoxin-1

See identical proteins and their annotated locations for NP_859048.1

Status: REVIEWED

Description

Transcript Variant: This variant (3) uses an alternate splice site in the 5' UTR, compared to variant 1. All four variants encode the same protein.

Source sequence(s)

BC021683

Consensus CDS

CCDS522.1

UniProtKB/Swiss-Prot

B5BU26, D3DPZ8, P35703, Q06830, Q2V576, Q5T154, Q5T155

UniProtKB/TrEMBL

A0A384NPQ2, B2R4P2

Related

ENSP00000361152.5, ENST00000319248.13

Conserved Domains (1) summary

cd03015
Location:8 → 180

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. ...