» Articles » PMID: 33895094

Peroxiredoxins Wear Many Hats: Factors That Fashion Their Peroxide Sensing Personalities

Overview
Journal Redox Biol
Date 2021 Apr 25
PMID 33895094
Citations 26
Authors
Affiliations
Soon will be listed here.
Abstract

Peroxiredoxins (Prdxs) sense and assess peroxide levels, and signal through protein interactions. Understanding the role of the multiple structural and post-translational modification (PTM) layers that tunes the peroxiredoxin specificities is still a challenge. In this review, we give a tabulated overview on what is known about human and bacterial peroxiredoxins with a focus on structure, PTMs, and protein-protein interactions. Armed with numerous cellular and atomic level experimental techniques, we look at the future and ask ourselves what is still needed to give us a clearer view on the cellular operating power of Prdxs in both stress and non-stress conditions.

Citing Articles

Non-enzymatic posttranslational protein modifications in protein aggregation and neurodegenerative diseases.

Baldensperger T, Preissler M, Becker C RSC Chem Biol. 2024; 6(2):129-149.

PMID: 39722676 PMC: 11667106. DOI: 10.1039/d4cb00221k.


Unraveling the Peroxidase Activity in Peroxiredoxins: A Comprehensive Review of Mechanisms, Functions, and Biological Significance.

Qausain S, Basheeruddin M Cureus. 2024; 16(8):e66117.

PMID: 39229430 PMC: 11370188. DOI: 10.7759/cureus.66117.


PRDX6 augments selenium utilization to limit iron toxicity and ferroptosis.

Fujita H, Tanaka Y, Ogata S, Suzuki N, Kuno S, Barayeu U Nat Struct Mol Biol. 2024; 31(8):1277-1285.

PMID: 38867112 PMC: 11327102. DOI: 10.1038/s41594-024-01329-z.


Mitochondrial Physiology of Cellular Redox Regulations.

Jezek P, Dlaskova A, Engstova H, Spackova J, Tauber J, Pruchova P Physiol Res. 2024; 73(S1):S217-S242.

PMID: 38647168 PMC: 11412358. DOI: 10.33549/physiolres.935269.


Use of Oleuropein and Hydroxytyrosol for Cancer Prevention and Treatment: Considerations about How Bioavailability and Metabolism Impact Their Adoption in Clinical Routine.

Gervasi F, Pojero F Biomedicines. 2024; 12(3).

PMID: 38540115 PMC: 10968586. DOI: 10.3390/biomedicines12030502.


References
1.
Rawat S, Creasy C, Peterson J, Chernoff J . The tumor suppressor Mst1 promotes changes in the cellular redox state by phosphorylation and inactivation of peroxiredoxin-1 protein. J Biol Chem. 2013; 288(12):8762-8771. PMC: 3605693. DOI: 10.1074/jbc.M112.414524. View

2.
Brandes N, Schmitt S, Jakob U . Thiol-based redox switches in eukaryotic proteins. Antioxid Redox Signal. 2008; 11(5):997-1014. PMC: 2787739. DOI: 10.1089/ars.2008.2285. View

3.
Schwertassek U, Balmer Y, Gutscher M, Weingarten L, Preuss M, Engelhard J . Selective redox regulation of cytokine receptor signaling by extracellular thioredoxin-1. EMBO J. 2007; 26(13):3086-97. PMC: 1914094. DOI: 10.1038/sj.emboj.7601746. View

4.
Semelak J, Battistini F, Radi R, Trujillo M, Zeida A, Estrin D . Multiscale Modeling of Thiol Overoxidation in Peroxiredoxins by Hydrogen Peroxide. J Chem Inf Model. 2019; 60(2):843-853. DOI: 10.1021/acs.jcim.9b00817. View

5.
Loberg M, Hurtig J, Graff A, Allan K, Buchan J, Spencer M . Aromatic Residues at the Dimer-Dimer Interface in the Peroxiredoxin Tsa1 Facilitate Decamer Formation and Biological Function. Chem Res Toxicol. 2019; 32(3):474-483. PMC: 7036284. DOI: 10.1021/acs.chemrestox.8b00346. View