Date published: 2025-12-14

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Sox2 Antibody (E-4): sc-365823

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Datasheets
  • Sox2 Antibody (E-4) is a mouse monoclonal IgG1 κ Sox2 antibody, cited in 359 publications, provided at 200 µg/ml
  • specific for an epitope mapping between amino acids 170-201 within an internal region of Sox-2 of human origin
  • Sox2 Antibody (E-4) is recommended for detection of Sox-2 of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA; also reactive with additional species, including and equine, canine and bovine
  • Anti-Sox2 Antibody (E-4) 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-365823 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 Sox2 Antibody (E-4) for WB and IHC(P) applications. These reagents are now offered in bundles with Sox2 Antibody (E-4) (see ordering information below).

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Sox-2 Antibody (E-4) is a mouse monoclonal IgG1 kappa light chain antibody designed to detect human Sox-2 with exceptional precision across multiple applications, including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), and enzyme-linked immunosorbent assay (ELISA). Sox-2 monoclonal antibody (E-4) targets a meticulously mapped epitope within amino acids 170-201 of the internal region of human Sox-2, ensuring robust and reliable binding. Anti-Sox-2 antibody (E-4) demonstrates broad species reactivity, effectively recognizing Sox-2 from mouse, rat, and human origins, as well as other species such as equine, canine, and bovine, making this tool versatile for diverse research needs. Sox-2, also called lcc, ysb, and Sox2, is a pivotal transcription factor localized primarily in the nucleus, where Sox-2 plays a crucial role in maintaining pluripotency and self-renewal of embryonic stem cells, thereby governing cell fate decisions and orchestrating key developmental processes. Sox-2′s nuclear localization is essential for regulating gene expression, influencing pathways fundamental to embryonic development and maintenance of stem cell populations. Dysregulation of Sox-2 has been implicated in various developmental disorders and diseases, including certain cancers, underscoring Sox-2′s significance in both normal physiology and pathological conditions. Sox-2 monoclonal antibody (E-4) enables researchers to effectively investigate expression patterns, functional roles, and regulatory mechanisms of Sox-2, facilitating advancements in developmental biology, regenerative medicine, and disease research. Anti-Sox-2 antibody (E-4) is available in both non-conjugated and multiple conjugated forms, including agarose, horseradish peroxidase (HRP), phycoerythrin (PE), fluorescein isothiocyanate (FITC), and various Alexa Fluor® conjugates, providing flexibility and convenience for a wide range of experimental applications.

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

Sox2 Antibody (E-4) References:

  1. Identification of a novel Sry-related gene and its germ cell-specific expression.  |  Osaki, E., et al. 1999. Nucleic Acids Res. 27: 2503-10. PMID: 10359848
  2. Roles of Sox factors in neural determination: conserved signaling in evolution?  |  Sasai, Y. 2001. Int J Dev Biol. 45: 321-6. PMID: 11291862
  3. Ancestry and diversity of the HMG box superfamily.  |  Laudet, V., et al. 1993. Nucleic Acids Res. 21: 2493-501. PMID: 8506143
  4. Sox10, a novel transcriptional modulator in glial cells.  |  Kuhlbrodt, K., et al. 1998. J Neurosci. 18: 237-50. PMID: 9412504
  5. Characterisation and mapping of the human SOX14 gene.  |  Arsic, N., et al. 1998. Cytogenet Cell Genet. 83: 139-46. PMID: 9925951

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Sox2 Antibody (E-4)

sc-365823
200 µg/ml
$316.00

Sox2 Antibody (E-4): m-IgG Fc BP-HRP Bundle

sc-529482
200 µg Ab; 10 µg BP
$354.00

Sox2 Antibody (E-4): m-IgGκ BP-HRP Bundle

sc-522383
200 µg Ab, 40 µg BP
$354.00

Sox2 Antibody (E-4): m-IgG1 BP-HRP Bundle

sc-543536
200 µg Ab; 20 µg BP
$354.00

Sox2 Antibody (E-4) X

sc-365823 X
200 µg/0.1 ml
$316.00

Sox2 Antibody (E-4) AC

sc-365823 AC
500 µg/ml, 25% agarose
$416.00

Sox2 Antibody (E-4) HRP

sc-365823 HRP
200 µg/ml
$316.00

Sox2 Antibody (E-4) FITC

sc-365823 FITC
200 µg/ml
$330.00

Sox2 Antibody (E-4) PE

sc-365823 PE
200 µg/ml
$343.00

Sox2 Antibody (E-4) Alexa Fluor® 488

sc-365823 AF488
200 µg/ml
$357.00

Sox2 Antibody (E-4) Alexa Fluor® 546

sc-365823 AF546
200 µg/ml
$357.00

Sox2 Antibody (E-4) Alexa Fluor® 594

sc-365823 AF594
200 µg/ml
$357.00

Sox2 Antibody (E-4) Alexa Fluor® 647

sc-365823 AF647
200 µg/ml
$357.00

Sox2 Antibody (E-4) Alexa Fluor® 680

sc-365823 AF680
200 µg/ml
$357.00

Sox2 Antibody (E-4) Alexa Fluor® 790

sc-365823 AF790
200 µg/ml
$357.00

Sox2 (E-4) Neutralizing Peptide

sc-365823 P
100 µg/0.5 ml
$68.00

Sox2 is expressed in full length and a C-terminal fragment (~amino acids 180-317; https://www.sciencedirect.com/science/article/pii/S2211124724011586). Would the E-4 Sox2 antibody be expected to bind to full-length and the C-terminal fragment?

Asked by: Keith
Thank you for your question. Sox-2 (E-4) has an epitope range of 170-201. Sox-2 (E-4) would not bind to the C-terminal fragment.
Answered by: BlakeJ
Date published: 2024-12-12

What is the host species of this antibody?

Asked by: Mercy7
Thank you for your question. This Sox-2 antibody is a mouse monoclonal antibody raised against human Sox-2. It is mouse, rat and human reactive.
Answered by: Tech Service
Date published: 2019-03-13

Can I use Sox-2 Antibody (E-4): sc-365823 mouse monoclonal antibody for immunohistochemical staining of CHIP assay?

Asked by: hushi01
Thank you for your question. We recommend this mouse monoclonal antibody, Sox-2 (E-4): sc-365823, for IHC(P) or immunohistochemistry on formalin-fixed paraffin-embedded tissue sections. We are not yet aware of any publications citing use of this antibody for ChIP or Chromatin Immunoprecipitation assays.
Answered by: Technical Support
Date published: 2020-11-26

Can I use Sox-2 Antibody (E-4): sc-365823 mouse monoclonal antibody for immunohistochemical staining of mouse tissue?

Asked by: AbPolly
Yes. We recommend using a directly conjugated monoclonal antibody. NCAM (123C3): sc-7326 monoclonal antibody is available directly conjugated to either HRP (sc-365823 HRP), phycoerythrin (sc-365823 PE), fluorescein (sc-365823 FITC), Alexa Fluor® 488 (sc-365823 AF488), Alexa Fluor® 647 (sc-365823 AF647).
Answered by: Technical Support 5
Date published: 2017-01-10

When should the TransCruz reagent sc-365823 X be used instead of the standard form sc-365823?

Asked by: AbPolly
Thank you for your question. We recommend using the TransCruz reagent form when performing ChIP or GelShift assays. Sox-2 Antibody (E-4): sc-365823 X form can also be used in other applications such as Western Blot or IHC, but the dilution should be adjusted by a factor of 10 to account for the higher original concentration.
Answered by: Technical Support 12
Date published: 2017-01-10

I am working with porcine samples. Can this antibody work?

Asked by: Cweed
Please contact our Technical Service Department and we would be happy to perform sequence analysis and review our data to answer any questions you may have about additional species reactivity.
Answered by: TechService7
Date published: 2017-01-04
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Rated 5 out of 5 by from Santa抗体试用装太棒了,我想申请要个试用装我感觉Santa抗体的量好大,正品是1ml,试用装都有50ul,效价和稀释比也很好,真是很值得。抗体特异性是不错的,这个还是看选的抗体,我之前购买的几个还是都很不错的。
Date published: 2024-04-01
Rated 5 out of 5 by from Good antibody for western blotThis antibody detects Sox2 at the expected molecular weight
Date published: 2022-06-17
Rated 5 out of 5 by from Very good antibody for SOX2We have used this Ab to observe endogenous SOX2 on ES extracts and after overexpression on primary cells by Western blot with very good results
Date published: 2021-11-19
Rated 4 out of 5 by from buono funzionamentoHo provato recentemente l'anti-SOX2 e sono soddisfatto della specificità del reagente
Date published: 2021-11-06
Rated 5 out of 5 by from Very goodNicely stained hiPS cell 1:50 dilution 4℃, O/N staining
Date published: 2021-08-05
Rated 1 out of 5 by from Not working in IHC.We recently bought this antibody for IHC application. We use at 1:50 dilution but didn't get any staining. We are still trying to get staining using different dilution but not anything. Thank you !!
Date published: 2020-09-16
Rated 5 out of 5 by from GreatI used this antibody for IF, it works well for hMSCs
Date published: 2019-07-27
Rated 5 out of 5 by from Very good for both IF and WBVery good for both immunofluorescence and western blotting
Date published: 2019-04-09
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Sox2 Antibody (E-4) is rated 4.1 out of 5 by 42.
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