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WH0007001M1

Sigma-Aldrich

Monoclonal Anti-PRDX2 antibody produced in mouse

clone 4E10-2D2, purified immunoglobulin, buffered aqueous solution

Synonym(s):

Anti-MGC4104, Anti-NKEFB, Anti-PRP, Anti-PRXII, Anti-Peroxiredoxin 2, Anti-TDPX1, Anti-TSA

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About This Item

MDL number:
MFCD00162725
UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

4E10-2D2, monoclonal

form

buffered aqueous solution

species reactivity

human

technique(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable
indirect ELISA: suitable
indirect immunofluorescence: suitable
western blot: 1-5 μg/mL

isotype

IgG1κ

GenBank accession no.

BC000452

UniProt accession no.

P32119

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... PRDX2(7001)

General description

Peroxiredoxin 2 (PRDX2) is an antioxidant protein that belongs to the peroxiredoxins family. It is associated with mammalian erythrocytes. The PRDX2 gene is mapped to human chromosome19p13.13.

Immunogen

PRDX2 (AAH00452, 1 a.a. ~ 198 a.a) full-length recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.

Sequence
MASGNARIGKPAPDFKATAVVDGAFKEVKLSDYKGKYVVLFFYPLDFTFVCPTEIIAFSNRAEDFRKLGCEVLGVSVDSQFTHLAWINTPRKEGGLGPLNIPLLADVTRRLSEDYGVLKTDEGIAYRGLFIIDGKGVLRQITVNDLPVGRSVDEALRLVQAFQYTDEHGEVCPAGWKPGSDTIKPNVDDSKEYFSKHN

Application

Monoclonal Anti-PRDX2 antibody produced in mouse has been used in western blotting (1:1000).

Biochem/physiol Actions

Peroxiredoxin 2 (PRDX2) effectively neutralizes hydrogen peroxide (H2O2 ). It is regarded as a critical cell survival modulator and may serve as a key regulator for cell proliferation and intracellular signaling. Downregulated expression of PRDX2 is observed in acute myeloid leukemia (AML) and melanoma. However, it acts as an oncogene in the pathophysiology of various cancers including non-small cell lung cancer (NSCLC), esophageal, cervical, gastric tumors, and many more.

Physical form

Solution in phosphate buffered saline, pH 7.4

Legal Information

GenBank is a registered trademark of United States Department of Health and Human Services

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class

10 - Combustible liquids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Ting Duan et al.
Molecular medicine reports, 13(6), 4807-4813 (2016-04-16)
Late‑onset hypogonadism is defined as a condition caused by a decline in the levels of testosterone with aging. One of the major factors contributing to the low levels of testosterone is the accumulation of reactive oxygen species (ROS) in Leydig
Kumarasamypet M Mohankumar et al.
Nature genetics, 47(8), 878-887 (2015-06-16)
Cancers are characterized by non-random chromosome copy number alterations that presumably contain oncogenes and tumor-suppressor genes (TSGs). The affected loci are often large, making it difficult to pinpoint which genes are driving the cancer. Here we report a cross-species in
Yun Chen et al.
BioMed research international, 2020, 8359860-8359860 (2020-09-11)
Previous studies have reported that the levels of PRDX2 were correlated with tumorigenicity, recurrence, and prognosis of patients with different cancers. We investigated the association between PRDX2 levels and the prognosis of lung cancer patients. We also measured PRDX2 expression
Trung Nghia Vo et al.
Antioxidants (Basel, Switzerland), 10(7) (2021-07-03)
Hydrogen peroxide (H2O2) is a key redox signaling molecule that selectively oxidizes cysteines on proteins. It can accomplish this even in the presence of highly efficient and abundant H2O2 scavengers, peroxiredoxins (Prdxs), as it is the Prdxs themselves that transfer
Ting Luo et al.
Redox biology, 46, 102066-102066 (2021-08-03)
Hydrogen peroxide (H2O2) acts as a signalling molecule by oxidising cysteine thiols in proteins. Recent evidence has established a role for cytosolic peroxiredoxins in transmitting H2O2-based oxidation to a multitude of target proteins. Moreover, it is becoming clear that peroxiredoxins
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