The TRAF (TNF receptor-associated factor) family is a group of adapter proteins (TRAFs 1-6) that link a wide variety of cell surface receptors to diverse signaling cascades leading to the activation of NF-kB and mitogen-activated protein kinases (reviewed in Chung et al, 2002). TRAFs are major signal transducers for both the TNF and IL- 1/TLR receptor superfamilies and collectively play important functions in both adaptive and innate immunity. The carboxy-terminal region of TRAFs is required for self-association and interaction with receptor cytoplasmic domains following ligand-induced oligomerization. TRAFs interact with a variety of proteins that regulate receptor-induced cell death or survival, and TRAF-mediated signaling can promote cell survival or interfere with death receptor-induced apoptosis. TRAF2 is typically described as a 501 amino acid (aa) protein, GenBank no. NP_066961.2. However, various TRAF2 isoforms have been described. Therefore the molecular weight of TRAF2 detected by Western blot may vary depending on isoforms expressed.

Long Name

TNF Receptor-Associated Factor 2

Alternate Names

TRAF2, TRAP3

Gene Symbol

TRAF2

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Product Documents for TRAF-2 Antibody (33A1293) [Alexa Fluor™ Plus 488]

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Product Specific Notices for TRAF-2 Antibody (33A1293) [Alexa Fluor™ Plus 488]

This product is provided under an intellectual property license from Life Technologies Corporation. The transfer of this product is conditioned on the buyer using the purchased product solely in research conducted by the buyer, excluding contract research or any fee for service research, and the buyer must not (1) use this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; or (c) manufacturing or quality assurance or quality control, and/or (2) sell or transfer this product or its components for resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com. This conjugate is made on demand. Actual recovery may vary from the stated volume of this product. The volume will be greater than or equal to the unit size stated on the datasheet.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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TRAF-2 Antibody (33A1293) [Alexa Fluor™ Plus 488]

Novus Biologicals, part of Bio-Techne | Catalog # NB100-56715AFP488

Key Product Details

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Applications for TRAF-2 Antibody (33A1293) [Alexa Fluor™ Plus 488]

Immunohistochemistry

Immunohistochemistry-Paraffin

Western Blot

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Background: TRAF-2