Date published: 2025-10-15

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Nrf2 Antibody (A-10): sc-365949

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Datasheets
  • Nrf2 Antibody (A-10) is a mouse monoclonal IgG1 κ Nrf2 antibody, cited in 374 publications, provided at 200 µg/ml
  • raised against amino acids 37-336 of Nrf2 of human origin
  • Nrf2 Antibody (A-10) is recommended for detection of ~60 kDa forms of Nrf2 of human origin by WB, IP, IF and ELISA
  • Anti-Nrf2 Antibody (A-10) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • TransCruz reagent for Gel Supershift and ChIP applications (sc-365949 X, 200 µg/0.1 ml)
  • m-IgG Fc BP-HRP, m-IgG1 BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for Nrf2 Antibody (A-10) for WB applications. These reagents are now offered in bundles with Nrf2 Antibody (A-10) (see ordering information below).

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Nrf2 Antibody (A-10) is a mouse monoclonal IgG1 kappa light chain antibody that detects amino acids 37-336 of Nrf2 of human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). Nrf2 monoclonal antibody (A-10) is available in both non-conjugated and various conjugated forms, including agarose, horseradish peroxidase (HRP), phycoerythrin (PE), fluorescein isothiocyanate (FITC), and multiple Alexa Fluor® conjugates. Nrf2, also known as NF-E2-related factor 2, plays a crucial role in cellular defense mechanisms by regulating the expression of antioxidant and detoxifying enzymes, thereby protecting cells from oxidative stress and inflammation. Nrf2 is primarily located in the cytoplasm under normal conditions, where Keap1 maintains regulatory control. Upon exposure to oxidative stress or xenobiotics, Nrf2 translocates to the nucleus, where binding to antioxidant response elements (ARE) in promoter regions of target genes facilitates the transcription of protective proteins. This translocation enhances the expression of genes involved in detoxification and antioxidant defense, such as NAD(P)H quinone dehydrogenase 1 (NQO1). Anti-Nrf2 antibody (A-10) detects Nrf2 in both whole cell lysates and nuclear extracts, making this tool valuable for studying oxidative stress responses and related pathways.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

Nrf2 Antibody (A-10) References:

  1. Molecular cloning and functional characterization of a new Cap'n' collar family transcription factor Nrf3.  |  Kobayashi, A., et al. 1999. J Biol Chem. 274: 6443-52. PMID: 10037736
  2. Small maf (MafG and MafK) proteins negatively regulate antioxidant response element-mediated expression and antioxidant induction of the NAD(P)H:Quinone oxidoreductase1 gene.  |  Dhakshinamoorthy, S. and Jaiswal, AK. 2000. J Biol Chem. 275: 40134-41. PMID: 11013233
  3. Regulation of genes encoding NAD(P)H:quinone oxidoreductases.  |  Jaiswal, AK. 2000. Free Radic Biol Med. 29: 254-62. PMID: 11035254
  4. Impaired expression of glutathione synthetic enzyme genes in mice with targeted deletion of the Nrf2 basic-leucine zipper protein.  |  Chan, JY. and Kwong, M. 2000. Biochim Biophys Acta. 1517: 19-26. PMID: 11118612
  5. TCF11/Nrf1 overexpression increases the intracellular glutathione level and can transactivate the gamma-glutamylcysteine synthetase (GCS) heavy subunit promoter.  |  Myhrstad, MC., et al. 2001. Biochim Biophys Acta. 1517: 212-9. PMID: 11342101
  6. Nrf2-mediated protection against 6-hydroxydopamine.  |  Jakel, RJ., et al. 2007. Brain Res. 1144: 192-201. PMID: 17336276
  7. Functional polymorphisms in the transcription factor NRF2 in humans increase the risk of acute lung injury.  |  Marzec, JM., et al. 2007. FASEB J. 21: 2237-46. PMID: 17384144
  8. Chromosomal localization of the human NF-E2 family of bZIP transcription factors by fluorescence in situ hybridization.  |  Chan, JY., et al. 1995. Hum Genet. 95: 265-9. PMID: 7868116
  9. NRF2, a member of the NFE2 family of transcription factors, is not essential for murine erythropoiesis, growth, and development.  |  Chan, K., et al. 1996. Proc Natl Acad Sci U S A. 93: 13943-8. PMID: 8943040

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Nrf2 Antibody (A-10)

sc-365949
200 µg/ml
$316.00

Nrf2 Antibody (A-10): m-IgG Fc BP-HRP Bundle

sc-537857
200 µg Ab; 10 µg BP
$354.00

Nrf2 Antibody (A-10): m-IgGκ BP-HRP Bundle

sc-535285
200 µg Ab; 40 µg BP
$354.00

Nrf2 Antibody (A-10): m-IgG1 BP-HRP Bundle

sc-545408
200 µg Ab; 20 µg BP
$354.00

Nrf2 Antibody (A-10) X

sc-365949 X
200 µg/0.1 ml
$316.00

Nrf2 Antibody (A-10) AC

sc-365949 AC
500 µg/ml, 25% agarose
$416.00

Nrf2 Antibody (A-10) HRP

sc-365949 HRP
200 µg/ml
$316.00

Nrf2 Antibody (A-10) FITC

sc-365949 FITC
200 µg/ml
$330.00

Nrf2 Antibody (A-10) PE

sc-365949 PE
200 µg/ml
$343.00

Nrf2 Antibody (A-10) Alexa Fluor® 488

sc-365949 AF488
200 µg/ml
$357.00

Nrf2 Antibody (A-10) Alexa Fluor® 546

sc-365949 AF546
200 µg/ml
$357.00

Nrf2 Antibody (A-10) Alexa Fluor® 594

sc-365949 AF594
200 µg/ml
$357.00

Nrf2 Antibody (A-10) Alexa Fluor® 647

sc-365949 AF647
200 µg/ml
$357.00

Nrf2 Antibody (A-10) Alexa Fluor® 680

sc-365949 AF680
200 µg/ml
$357.00

Nrf2 Antibody (A-10) Alexa Fluor® 790

sc-365949 AF790
200 µg/ml
$357.00

Hello, could this antibody be reactive for mouse and rat samples besides human reactivity?

Asked by: Mohamed Nabil
Thank you for your question. Based on our tests with this product, Nrf2 Antibody (A-10): sc-365949 can only be recommended for detection of ~60 kDa forms of Nrf2 of human origin by WB, IP, IF and ELISA.
Answered by: Tech Support Europe
Date published: 2025-03-07

Nrf2 antibody can be combined with agarose to do IP, can it be combined with magnetic beads to do IP

Asked by: Anonymous
Thank you for your question. Nrf2 Antibody (A-10): sc-365949 can be combined wih magnetic beads to do IP.
Answered by: Ling Chen
Date published: 2025-02-26

It seems that ~110 the actual MV of Nrf2, while 55~75 is non-specific binding. I am puzzled. Could you please help me explain this?If WB shows 2 bands, which is the real Nrf2?Have you verified the actual location of Nrf2 with Nrf2-KO mouse by WB?Thank you

Asked by: lllllz
This is misleading. There are no proof that Nrf2 is poly-ubiqutinated. The biological relevant MW of Nrf2 in Western immunoblotting is 96-110 kDa due to abundance of acidic residues. Your antibody is not specific and detects many irrelevant proteins, as seen by the many bands that appears in Western immunoblotting. Please see following papers, who have studied Nrf2 extensively by knock out studies in mice and human cells, in addition to comparison of different anti-Nrf2 antibodies: https://pubmed.ncbi.nlm.nih.gov/22703241/ https://www.sciencedirect.com/science/article/pii/S0891584922005858 Your unspecific anti-Nrf2 antibodies lead to a lot of confusion in the scientific litterature, and I ask you to please stop offering anti-Nrf2 antibodies that are not specific.
Answered by: AlexanderMuller
Date published: 2025-01-05

I saw one of your answers: The higher molecular weight (95-110 kDa) may be due to the abundance of acid residues and/or poly-ubiquination of Nrf2.Can you provide reference that high molecular weight is associated with ubiquitination? Thank you so much!

Asked by: llllz
There is no proof that Nrf2 is polyubiquitinated. One of your references here is to Donna Zhang's research group that shows that the abundance of acidic residues is critical. They do not mention poly-ubiquitination. I am surprised that SCBT still offer anti-Nrf2 antibodies that are clearly unspecific. There are no ~60 kDa form of Nrf2 identified by Western immunoblotting, as SCBT claim. The biological relevant molecular weight of Nrf2 in Western immunoblotting is 95-110 kDa. When you look at all the unspecific bands given by this anti-Nrf2 antibody in Western immunoblotting, I am surprised that you claim that this antibody is also working in IF.
Answered by: AlexanderMuller
Date published: 2025-01-05

Hi, which of your Nrf2 antibody works with mouse heart tissue?

Asked by: Mandy
Thank you for your question. The Nrf2 antibodies we offer are recommended for human samples . We have received publications for mouse samples for sc-365949. https://www.scbt.com/p/nrf2-antibody-a-10
Answered by: BlakeJ
Date published: 2024-11-22

Hello, could this Nrf2 antibody be used for flow cytometry analysis in mouse cells?

Asked by: RoseHernan
Thank you for your question. We recommend the antibody for mouse, rat and human samples for WB, IP, IF and ELISA.
Answered by: BlakeJ
Date published: 2024-11-01

Will this antibody react with mouse, rabbit and hamster ? and also for super shift?

Asked by: Kazi Islam
Thank you for your question. sc-365949 Nrf2 (A-10) is recommended for human samples for western blot, IP, IF and ELISA.
Answered by: BlakeJ
Date published: 2024-09-20

Este anticuerpo al ser el sustituto del Nrf2 C-20, es especifico para uso humano o puede cruzar con rata o ratón?

Asked by: Angélica
Thank you for your question. sc-365949 is just recommended for the detection of ~60 kDa forms of Nrf2 of human origin.
Answered by: Tech Support Europe
Date published: 2024-01-29
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Rated 5 out of 5 by from GoodGreat antibody for WB, works in mouse RAW 264.7 cells
Date published: 2025-03-18
Rated 1 out of 5 by from This antibody is unspecificThis antibody is unspecific and detects an unrelated protein at an incorrect molecular weight (~60 kDa). The biological relevant molecular weight in Western immunoblotting of Nrf2 is 95-110 kDa. Please see Lau, A et al., 2013 for more information (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3503463/ ) and Kopacz, A et al., 2022 ( https://www.sciencedirect.com/science/article/pii/S0891584922005858 ).
Date published: 2025-03-01
Rated 1 out of 5 by from It does not work.It does not give a specific signal as demonstrated by comparing it to the result obtained with another antibody. Perhaps it was to be expected: all the images accompanying the technical sheet of the antibody indicate a band of about 60-70KDa, but it is known that NRF2 migrates with an apparent weight of 110 KDa.
Date published: 2025-01-29
Rated 5 out of 5 by from Works well for WBWorks well on neonatal mouse lungs at concentration of 30ug. Ab dilution will be 1:250 for overnight @ 4oC.
Date published: 2024-12-10
Rated 5 out of 5 by from GREATthis antibody is very good! we have great result for WB.
Date published: 2024-07-29
Rated 5 out of 5 by from Great features for western blotThe antibody can give a nice clean band. It is a good antibody.
Date published: 2024-07-05
Rated 5 out of 5 by from Great features for western blotThe antibody can give a nice clean band. It is a good antibody.
Date published: 2024-07-01
Rated 3 out of 5 by from サンプルが非常に少量ウエスタンブロットにおいて使用しました。サンプルが非常に少量で使用するのが難しかったですが結果はきちんとしたバンドでした。
Date published: 2024-05-28
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Nrf2 Antibody (A-10) is rated 4.1 out of 5 by 81.
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