General Information of Drug Off-Target (DOT) (ID: OTS8KC8A)

DOT Name Peroxiredoxin-6 (PRDX6)
Synonyms
EC 1.11.1.27; 1-Cys peroxiredoxin; 1-Cys PRX; 24 kDa protein; Acidic calcium-independent phospholipase A2; aiPLA2; EC 3.1.1.4; Antioxidant protein 2; Glutathione-dependent peroxiredoxin; Liver 2D page spot 40; Lysophosphatidylcholine acyltransferase 5; LPC acyltransferase 5; LPCAT-5; Lyso-PC acyltransferase 5; EC 2.3.1.23; Non-selenium glutathione peroxidase; NSGPx; Red blood cells page spot 12
Gene Name PRDX6
Related Disease
Hyperglycemia ( )
Type-1/2 diabetes ( )
Advanced cancer ( )
B-cell lymphoma ( )
Breast cancer ( )
Breast carcinoma ( )
Breast neoplasm ( )
Cataract ( )
Cholangiocarcinoma ( )
Colitis ( )
Colorectal adenoma ( )
Colorectal carcinoma ( )
Crohn disease ( )
Esophageal squamous cell carcinoma ( )
Familial amyotrophic lateral sclerosis ( )
Fanconi anemia complementation group A ( )
Fanconi's anemia ( )
Lung neoplasm ( )
Male infertility ( )
Myocardial ischemia ( )
Neoplasm ( )
Pick disease ( )
Stroke ( )
Thrombocytopenia ( )
Vitiligo ( )
Alzheimer disease ( )
Lung carcinoma ( )
Pancreatic cancer ( )
Schizophrenia ( )
Arthritis ( )
Rheumatoid arthritis ( )
Adult respiratory distress syndrome ( )
Carcinoma ( )
Contact dermatitis ( )
Cutaneous melanoma ( )
Cystitis ( )
Glaucoma/ocular hypertension ( )
Hepatocellular carcinoma ( )
Lung cancer ( )
Melanoma ( )
Non-small-cell lung cancer ( )
Prostate cancer ( )
Prostate carcinoma ( )
Thyroid gland papillary carcinoma ( )
UniProt ID
PRDX6_HUMAN
3D Structure
Download
2D Sequence (FASTA)
Download
3D Structure (PDB)
Download
PDB ID
1PRX; 5B6M; 5B6N
EC Number
1.11.1.27; 2.3.1.23; 3.1.1.4
Pfam ID
PF10417 ; PF00578
Sequence
MPGGLLLGDVAPNFEANTTVGRIRFHDFLGDSWGILFSHPRDFTPVCTTELGRAAKLAPE
FAKRNVKLIALSIDSVEDHLAWSKDINAYNCEEPTEKLPFPIIDDRNRELAILLGMLDPA
EKDEKGMPVTARVVFVFGPDKKLKLSILYPATTGRNFDEILRVVISLQLTAEKRVATPVD
WKDGDSVMVLPTIPEEEAKKLFPKGVFTKELPSGKKYLRYTPQP
Function
Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Can reduce H(2)O(2) and short chain organic, fatty acid, and phospholipid hydroperoxides. Also has phospholipase activity, can therefore either reduce the oxidized sn-2 fatty acyl group of phospholipids (peroxidase activity) or hydrolyze the sn-2 ester bond of phospholipids (phospholipase activity). These activities are dependent on binding to phospholipids at acidic pH and to oxidized phospholipds at cytosolic pH. Plays a role in cell protection against oxidative stress by detoxifying peroxides and in phospholipid homeostasis. Exhibits acyl-CoA-dependent lysophospholipid acyltransferase which mediates the conversion of lysophosphatidylcholine (1-acyl-sn-glycero-3-phosphocholine or LPC) into phosphatidylcholine (1,2-diacyl-sn-glycero-3-phosphocholine or PC). Shows a clear preference for LPC as the lysophospholipid and for palmitoyl CoA as the fatty acyl substrate.
KEGG Pathway
Glutathione metabolism (hsa00480 )
Metabolic pathways (hsa01100 )
Reactome Pathway
Neutrophil degranulation (R-HSA-6798695 )
Detoxification of Reactive Oxygen Species (R-HSA-3299685 )
BioCyc Pathway
MetaCyc:HS04152-MONOMER

Molecular Interaction Atlas (MIA) of This DOT

44 Disease(s) Related to This DOT
Disease Name Disease ID Evidence Level Mode of Inheritance REF
Hyperglycemia DIS0BZB5 Definitive Altered Expression [1]
Type-1/2 diabetes DISIUHAP Definitive Biomarker [2]
Advanced cancer DISAT1Z9 Strong Altered Expression [3]
B-cell lymphoma DISIH1YQ Strong Altered Expression [3]
Breast cancer DIS7DPX1 Strong Biomarker [4]
Breast carcinoma DIS2UE88 Strong Biomarker [4]
Breast neoplasm DISNGJLM Strong Altered Expression [5]
Cataract DISUD7SL Strong Altered Expression [1]
Cholangiocarcinoma DIS71F6X Strong Altered Expression [6]
Colitis DISAF7DD Strong Biomarker [7]
Colorectal adenoma DISTSVHM Strong Altered Expression [8]
Colorectal carcinoma DIS5PYL0 Strong Biomarker [8]
Crohn disease DIS2C5Q8 Strong Altered Expression [9]
Esophageal squamous cell carcinoma DIS5N2GV Strong Altered Expression [10]
Familial amyotrophic lateral sclerosis DISWZ9CJ Strong Biomarker [11]
Fanconi anemia complementation group A DIS8PZLI Strong Biomarker [12]
Fanconi's anemia DISGW6Q8 Strong Biomarker [12]
Lung neoplasm DISVARNB Strong Biomarker [13]
Male infertility DISY3YZZ Strong Biomarker [14]
Myocardial ischemia DISFTVXF Strong Biomarker [15]
Neoplasm DISZKGEW Strong Altered Expression [16]
Pick disease DISP6X50 Strong Altered Expression [17]
Stroke DISX6UHX Strong Altered Expression [18]
Thrombocytopenia DISU61YW Strong Biomarker [19]
Vitiligo DISR05SL Strong Altered Expression [20]
Alzheimer disease DISF8S70 moderate Altered Expression [21]
Lung carcinoma DISTR26C moderate Biomarker [22]
Pancreatic cancer DISJC981 moderate Biomarker [23]
Schizophrenia DISSRV2N moderate Biomarker [24]
Arthritis DIST1YEL Disputed Biomarker [25]
Rheumatoid arthritis DISTSB4J Disputed Altered Expression [25]
Adult respiratory distress syndrome DISIJV47 Limited Biomarker [26]
Carcinoma DISH9F1N Limited Altered Expression [27]
Contact dermatitis DISQ3AU0 Limited Biomarker [28]
Cutaneous melanoma DIS3MMH9 Limited Genetic Variation [29]
Cystitis DIS2D4B9 Limited Biomarker [30]
Glaucoma/ocular hypertension DISLBXBY Limited Altered Expression [31]
Hepatocellular carcinoma DIS0J828 Limited Biomarker [32]
Lung cancer DISCM4YA Limited Biomarker [22]
Melanoma DIS1RRCY Limited Genetic Variation [29]
Non-small-cell lung cancer DIS5Y6R9 Limited Biomarker [16]
Prostate cancer DISF190Y Limited Altered Expression [33]
Prostate carcinoma DISMJPLE Limited Altered Expression [33]
Thyroid gland papillary carcinoma DIS48YMM Limited Biomarker [27]
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⏷ Show the Full List of 44 Disease(s)
Molecular Interaction Atlas (MIA) Jump to Detail Molecular Interaction Atlas of This DOT
18 Drug(s) Affected the Gene/Protein Processing of This DOT
Drug Name Drug ID Highest Status Interaction REF
Valproate DMCFE9I Approved Valproate decreases the expression of Peroxiredoxin-6 (PRDX6). [34]
Tretinoin DM49DUI Approved Tretinoin decreases the expression of Peroxiredoxin-6 (PRDX6). [35]
Doxorubicin DMVP5YE Approved Doxorubicin increases the expression of Peroxiredoxin-6 (PRDX6). [36]
Ivermectin DMDBX5F Approved Ivermectin decreases the expression of Peroxiredoxin-6 (PRDX6). [37]
Arsenic DMTL2Y1 Approved Arsenic increases the expression of Peroxiredoxin-6 (PRDX6). [38]
Hydrogen peroxide DM1NG5W Approved Hydrogen peroxide increases the expression of Peroxiredoxin-6 (PRDX6). [39]
Vorinostat DMWMPD4 Approved Vorinostat increases the expression of Peroxiredoxin-6 (PRDX6). [40]
Dexamethasone DMMWZET Approved Dexamethasone increases the expression of Peroxiredoxin-6 (PRDX6). [42]
Ethanol DMDRQZU Approved Ethanol decreases the expression of Peroxiredoxin-6 (PRDX6). [43]
Obeticholic acid DM3Q1SM Approved Obeticholic acid decreases the expression of Peroxiredoxin-6 (PRDX6). [44]
Capsaicin DMGMF6V Approved Capsaicin increases the expression of Peroxiredoxin-6 (PRDX6). [45]
Ibuprofen DM8VCBE Approved Ibuprofen affects the expression of Peroxiredoxin-6 (PRDX6). [46]
Resveratrol DM3RWXL Phase 3 Resveratrol decreases the expression of Peroxiredoxin-6 (PRDX6). [47]
SB-431542 DM0YOXQ Preclinical SB-431542 increases the expression of Peroxiredoxin-6 (PRDX6). [49]
EMODIN DMAEDQG Terminated EMODIN increases the expression of Peroxiredoxin-6 (PRDX6). [50]
Bisphenol A DM2ZLD7 Investigative Bisphenol A decreases the expression of Peroxiredoxin-6 (PRDX6). [51]
Paraquat DMR8O3X Investigative Paraquat decreases the expression of Peroxiredoxin-6 (PRDX6). [52]
[3H]methyltrienolone DMTSGOW Investigative [3H]methyltrienolone increases the expression of Peroxiredoxin-6 (PRDX6). [53]
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⏷ Show the Full List of 18 Drug(s)
2 Drug(s) Affected the Post-Translational Modifications of This DOT
Drug Name Drug ID Highest Status Interaction REF
Decitabine DMQL8XJ Approved Decitabine affects the methylation of Peroxiredoxin-6 (PRDX6). [41]
Benzo(a)pyrene DMN7J43 Phase 1 Benzo(a)pyrene increases the methylation of Peroxiredoxin-6 (PRDX6). [48]
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References

1 Functional role of peroxiredoxin 6 in the eye.Free Radic Biol Med. 2018 Oct;126:210-220. doi: 10.1016/j.freeradbiomed.2018.08.017. Epub 2018 Aug 16.
2 Peroxiredoxin6, a Multitask Antioxidant Enzyme Involved in the Pathophysiology of Chronic Noncommunicable Diseases.Antioxid Redox Signal. 2019 Jan 20;30(3):399-414. doi: 10.1089/ars.2017.7427. Epub 2018 Jan 2.
3 Peroxiredoxin 6 Serum Levels and Risk of Neutropenic Infections in Diffuse Large B-cell Lymphoma.Anticancer Res. 2019 Sep;39(9):4925-4931. doi: 10.21873/anticanres.13680.
4 Correction to: Identification of the functional role of peroxiredoxin 6 in the progression of breast cancer.Breast Cancer Res. 2018 Jul 2;20(1):63. doi: 10.1186/s13058-018-0984-0.
5 Identification of the functional role of peroxiredoxin 6 in the progression of breast cancer.Breast Cancer Res. 2007;9(6):R76. doi: 10.1186/bcr1789.
6 Peroxiredoxin 6 expression is inversely correlated with nuclear factor-B activation during Clonorchis sinensis infestation.Free Radic Biol Med. 2016 Oct;99:273-285. doi: 10.1016/j.freeradbiomed.2016.08.016. Epub 2016 Aug 20.
7 Prdx6 Deficiency Ameliorates DSS Colitis: Relevance of Compensatory Antioxidant Mechanisms.J Crohns Colitis. 2017 Jul 1;11(7):871-884. doi: 10.1093/ecco-jcc/jjx016.
8 Expression of PRDX6 Correlates with Migration and Invasiveness of Colorectal Cancer Cells.Cell Physiol Biochem. 2018;51(6):2616-2630. doi: 10.1159/000495934. Epub 2018 Dec 11.
9 Molecular cloning reveals nearly half of patients with Crohn's disease have an antibody to peroxiredoxin 6-like protein.J Gastroenterol Hepatol. 2012 Aug;27(8):1388-94. doi: 10.1111/j.1440-1746.2012.07147.x.
10 Overexpression of Peroxiredoxin 6 (PRDX6) Promotes the Aggressive Phenotypes of Esophageal Squamous Cell Carcinoma.J Cancer. 2018 Oct 10;9(21):3939-3949. doi: 10.7150/jca.26041. eCollection 2018.
11 Dysregulation of stathmin, a microtubule-destabilizing protein, and up-regulation of Hsp25, Hsp27, and the antioxidant peroxiredoxin 6 in a mouse model of familial amyotrophic lateral sclerosis.Am J Pathol. 2004 Nov;165(5):1701-18. doi: 10.1016/S0002-9440(10)63426-8.
12 Disruption of murine mp29/Syf2/Ntc31 gene results in embryonic lethality with aberrant checkpoint response.PLoS One. 2012;7(3):e33538. doi: 10.1371/journal.pone.0033538. Epub 2012 Mar 20.
13 PRDX6 promotes lung tumor progression via its GPx and iPLA2 activities.Free Radic Biol Med. 2014 Apr;69:367-76. doi: 10.1016/j.freeradbiomed.2014.02.001. Epub 2014 Feb 7.
14 Deficiency of peroxiredoxin 6 or inhibition of its phospholipase A(2) activity impair the in vitro sperm fertilizing competence in mice.Sci Rep. 2017 Oct 11;7(1):12994. doi: 10.1038/s41598-017-13411-2.
15 Cardioplegia prevents ischemia-induced transcriptional alterations of cytoprotective genes in rat hearts: a DNA microarray study.J Thorac Cardiovasc Surg. 2005 Oct;130(4):1151. doi: 10.1016/j.jtcvs.2005.06.027.
16 Differential Expression And Effects Of Peroxiredoxin-6 On Drug Resistance And Cancer Stem Cell-Like Properties In Non-Small Cell Lung Cancer.Onco Targets Ther. 2019 Dec 2;12:10477-10486. doi: 10.2147/OTT.S211125. eCollection 2019.
17 Saitohin, which is nested in the tau locus and confers allele-specific susceptibility to several neurodegenerative diseases, interacts with peroxiredoxin 6.J Biol Chem. 2005 Nov 25;280(47):39268-72. doi: 10.1074/jbc.M506116200. Epub 2005 Sep 26.
18 Phospholipase A2 of Peroxiredoxin 6 Plays a Critical Role in Cerebral Ischemia/Reperfusion Inflammatory Injury.Front Cell Neurosci. 2017 Apr 5;11:99. doi: 10.3389/fncel.2017.00099. eCollection 2017.
19 The role of peroxiredoxin 6 in neutralization of X-ray mediated oxidative stress: effects on gene expression, preservation of radiosensitive tissues and postradiation survival of animals.Free Radic Res. 2017 Feb;51(2):148-166. doi: 10.1080/10715762.2017.1289377. Epub 2017 Feb 22.
20 Screening and identification of differentially expressed serum proteins in patients with vitiligo using twodimensional gel electrophoresis coupled with mass spectrometry.Mol Med Rep. 2018 Feb;17(2):2651-2659. doi: 10.3892/mmr.2017.8159. Epub 2017 Nov 27.
21 Presenilin Mutation Suppresses Lung Tumorigenesis via Inhibition of Peroxiredoxin 6 Activity and Expression.Theranostics. 2017 Sep 1;7(15):3624-3637. doi: 10.7150/thno.21408. eCollection 2017.
22 Anti-cancer effect of snake venom toxin through down regulation of AP-1 mediated PRDX6 expression.Oncotarget. 2015 Sep 8;6(26):22139-51. doi: 10.18632/oncotarget.4192.
23 Magnetic mesoporous nanospheres anchored with LyP-1 as an efficient pancreatic cancer probe.Biomaterials. 2017 Jan;115:9-18. doi: 10.1016/j.biomaterials.2016.11.006. Epub 2016 Nov 11.
24 Proteome analysis of schizophrenia patients Wernicke's area reveals an energy metabolism dysregulation.BMC Psychiatry. 2009 Apr 30;9:17. doi: 10.1186/1471-244X-9-17.
25 Exacerbation of collagen antibody-induced arthritis in transgenic mice overexpressing peroxiredoxin 6.Arthritis Rheumatol. 2015 Nov;67(11):3058-69. doi: 10.1002/art.39284.
26 MicroRNA and mRNA expression profiling in rat acute respiratory distress syndrome.BMC Med Genomics. 2014 Jul 28;7:46. doi: 10.1186/1755-8794-7-46.
27 PRDX1 and PRDX6 are repressed in papillary thyroid carcinomas via BRAF V600E-dependent and -independent mechanisms.Int J Oncol. 2014 Feb;44(2):548-56. doi: 10.3892/ijo.2013.2208. Epub 2013 Dec 5.
28 Genes specifically modulated in sensitized skins allow the detection of sensitizers in a reconstructed human skin modelDevelopment of the SENS-IS assay. Toxicol In Vitro. 2015 Jun;29(4):787-802.
29 RAC1(P29S) Induces a Mesenchymal Phenotypic Switch via Serum Response Factor to Promote Melanoma Development and Therapy Resistance.Cancer Cell. 2019 Jul 8;36(1):68-83.e9. doi: 10.1016/j.ccell.2019.05.015. Epub 2019 Jun 27.
30 MicroRNA-mediated GABA A-1 receptor subunit down-regulation in adult spinal cord following neonatal cystitis-induced chronic visceral pain in rats.Pain. 2013 Jan;154(1):59-70. doi: 10.1016/j.pain.2012.09.002.
31 PRDX6 attenuates oxidative stress- and TGFbeta-induced abnormalities of human trabecular meshwork cells.Free Radic Res. 2009 Sep;43(9):783-95. doi: 10.1080/10715760903062887. Epub 2009 Jul 1.
32 Hepatocellular carcinoma-associated protein markers investigated by MALDI-TOF MS.Mol Med Rep. 2010 Jul-Aug;3(4):589-96. doi: 10.3892/mmr_00000302.
33 Pathway specific gene expression profiling reveals oxidative stress genes potentially regulated by transcription co-activator LEDGF/p75 in prostate cancer cells.Prostate. 2012 May 1;72(6):597-611. doi: 10.1002/pros.21463. Epub 2011 Jul 27.
34 Human embryonic stem cell-derived test systems for developmental neurotoxicity: a transcriptomics approach. Arch Toxicol. 2013 Jan;87(1):123-43.
35 Transcriptional and Metabolic Dissection of ATRA-Induced Granulocytic Differentiation in NB4 Acute Promyelocytic Leukemia Cells. Cells. 2020 Nov 5;9(11):2423. doi: 10.3390/cells9112423.
36 Bringing in vitro analysis closer to in vivo: studying doxorubicin toxicity and associated mechanisms in 3D human microtissues with PBPK-based dose modelling. Toxicol Lett. 2018 Sep 15;294:184-192.
37 Quantitative proteomics reveals a broad-spectrum antiviral property of ivermectin, benefiting for COVID-19 treatment. J Cell Physiol. 2021 Apr;236(4):2959-2975. doi: 10.1002/jcp.30055. Epub 2020 Sep 22.
38 Genome-wide analysis of BEAS-2B cells exposed to trivalent arsenicals and dimethylthioarsinic acid. Toxicology. 2010 Jan 31;268(1-2):31-9.
39 Variants of peroxiredoxins expression in response to hydroperoxide stress. Free Radic Biol Med. 2001 Mar 15;30(6):625-35. doi: 10.1016/s0891-5849(00)00503-7.
40 Proteomic analysis revealed association of aberrant ROS signaling with suberoylanilide hydroxamic acid-induced autophagy in Jurkat T-leukemia cells. Autophagy. 2010 Aug;6(6):711-24. doi: 10.4161/auto.6.6.12397. Epub 2010 Aug 17.
41 Ornithine decarboxylase antizyme upregulates DNA-dependent protein kinase and enhances the nonhomologous end-joining repair of DNA double-strand breaks in human oral cancer cells. Biochemistry. 2007 Aug 7;46(31):8920-32. doi: 10.1021/bi7000328. Epub 2007 Jul 14.
42 Identification of mechanisms of action of bisphenol a-induced human preadipocyte differentiation by transcriptional profiling. Obesity (Silver Spring). 2014 Nov;22(11):2333-43.
43 Effects of acute ethanol treatment on NCCIT cells and NCCIT cell-derived embryoid bodies (EBs). Toxicol In Vitro. 2010 Sep;24(6):1696-704. doi: 10.1016/j.tiv.2010.05.017. Epub 2010 May 26.
44 Pharmacotoxicology of clinically-relevant concentrations of obeticholic acid in an organotypic human hepatocyte system. Toxicol In Vitro. 2017 Mar;39:93-103.
45 A comparative proteomic analysis for capsaicin-induced apoptosis between human hepatocarcinoma (HepG2) and human neuroblastoma (SK-N-SH) cells. Proteomics. 2008 Nov;8(22):4748-67. doi: 10.1002/pmic.200800094.
46 Protein profile in neuroblastoma cells incubated with S- and R-enantiomers of ibuprofen by iTRAQ-coupled 2-D LC-MS/MS analysis: possible action of induced proteins on Alzheimer's disease. Proteomics. 2008 Apr;8(8):1595-607. doi: 10.1002/pmic.200700556.
47 Proteomic profiling reveals that resveratrol inhibits HSP27 expression and sensitizes breast cancer cells to doxorubicin therapy. PLoS One. 2013 May 27;8(5):e64378.
48 Air pollution and DNA methylation alterations in lung cancer: A systematic and comparative study. Oncotarget. 2017 Jan 3;8(1):1369-1391. doi: 10.18632/oncotarget.13622.
49 Activin/nodal signaling switches the terminal fate of human embryonic stem cell-derived trophoblasts. J Biol Chem. 2015 Apr 3;290(14):8834-48.
50 Gene expression alteration during redox-dependent enhancement of arsenic cytotoxicity by emodin in HeLa cells. Cell Res. 2005 Jul;15(7):511-22.
51 Alternatives for the worse: Molecular insights into adverse effects of bisphenol a and substitutes during human adipocyte differentiation. Environ Int. 2021 Nov;156:106730. doi: 10.1016/j.envint.2021.106730. Epub 2021 Jun 27.
52 Delivery of a protein transduction domain-mediated Prdx6 protein ameliorates oxidative stress-induced injury in human and mouse neuronal cells. Am J Physiol Cell Physiol. 2016 Jan 1;310(1):C1-16. doi: 10.1152/ajpcell.00229.2015. Epub 2015 Oct 7.
53 Evaluation of an in vitro model of androgen ablation and identification of the androgen responsive proteome in LNCaP cells. Proteomics. 2007 Jan;7(1):47-63.