Anti-TRAF2 antibody produced in rabbit

enhanced validation

Ab2, Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Anti-TNF receptor-associated factor 2 antibody produced in rabbit, Anti-Tumor necrosis factor type 2 receptor-associated protein 3 antibody produced in rabbit
Human Protein Atlas Number:

biological source


Quality Level

antibody form

affinity isolated antibody

antibody product type

primary antibodies



product line

Prestige Antibodies® Powered by Atlas Antibodies


buffered aqueous glycerol solution

species reactivity

mouse, human


antibody small pack of 25 μL

enhanced validation

Learn more about Antibody Enhanced Validation


immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:20-1:50

immunogen sequence




UniProt accession no.

shipped in

wet ice

storage temp.


Gene Information

human ... TRAF2(7186)

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TNF receptor-associated factor 2 recombinant protein epitope signature tag (PrEST)

Features and Benefits

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.


Corresponding Antigen APREST71911.

Physical form

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Legal Information

Prestige Antibodies is a registered trademark of Sigma-Aldrich Co. LLC


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.

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves


NONH for all modes of transport

WGK Germany


Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

Hong-yu Luo et al.
Xi bao yu fen zi mian yi xue za zhi = Chinese journal of cellular and molecular immunology, 27(11), 1176-1179 (2011-11-15)
Identification of a novel splice variant of tumor necrosis factor receptor associated factor 2 and its expression analysis. By PCR analysis, we identified the existence of a new splice variant of TRAF2 using human brain cDNA library as template. RNA...
Ismar R Haga et al.
Journal of virology, 88(7), 3664-3677 (2014-01-17)
Tumor necrosis factor receptor (TNFR)-associated factor 2 (TRAF2) is a pivotal intracellular mediator of signaling pathways downstream of TNFR1 and -2 with known pro- and antiviral effects. We investigated its role in the replication of the prototype poxvirus vaccinia virus...
Reinhard Reuß et al.
Neuroimmunomodulation, 20(3), 177-183 (2013-04-19)
To elucidate the role of tumor necrosis factor (TNF) receptor signal transduction in multiple sclerosis (MS). We performed a cross-sectional analysis of the gene expression of TRAF2 (TNF receptor-associated factor 2) and RIP (receptor-interacting protein) in peripheral blood leukocytes of...
Parikshit Bagchi et al.
Virology, 444(1-2), 41-44 (2013-07-31)
TNF receptor associated factor 2 (TRAF2) plays a very important role in cellular innate immune as well as inflammatory responses. Previous studies have reported TRAF2 mediated regulation of TNF and Interferon (IFN) induced canonical and non-canonical activation of NFκB. In...
J C van Galen et al.
Histopathology, 52(5), 578-584 (2008-03-04)
Tumour necrosis factor (TNF)-receptor associated factor 2 (TRAF2) is an adaptor molecule involved in nuclear factor (NF)-kappaB activation, which is characteristic of in vitro activated B-cell (ABC)-like diffuse large B-cell lymphomas (DLBCL) and may result in expression of anti-apoptotic genes...

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