Homo sapiens TNF receptor-associated factor 2 (TRAF2)
Synonyms:
MGC:45012; TRAP; TRAP3
Immunogen
This antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide selected from the C-terminal region of human TRAF2.
Buffer
Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide.
Clone Name
Isotype
Rabbit Ig
Species Reactivity
Human
Concentration
0.25 mg/ml
Purification
Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, eluted with high and low pH buffers and neutralized immediately, followed by dialysis against PBS. (Protein A or G Sepharose)
Guaranteed Application *
WB, IHC
Suggested Dilutions
WB: 1:50~100; IHC: 1: 10~50; ELISA: 1: 1,000;
Background
TRAF2 is a member of the TNF receptor associated factor (TRAF) protein family. TRAF proteins associate with, and mediate the signal transduction from members of the TNF receptor superfamily. This protein directly interacts with TNF receptors, and forms a heterodimeric complex with TRAF1. This protein is required for TNF-alpha-mediated activation of MAPK8/JNK and NF-kappaB. The protein complex formed by this protein and TRAF1 interacts with the inhibitor-of-apoptosis proteins (IAPs), and functions as a mediator of the anti-apoptotic signals from TNF receptors. The interaction of this protein with TRADD, a TNF receptor associated apoptotic signal transducer, ensures the recruitment of IAPs for the direct inhibition of caspase activation. BIRC2/c-IAP1, an apoptosis inhibitor possessing ubiquitin ligase activity, can unbiquitinate and induce the degradation of this protein, and thus potentiate TNF-induced apoptosis.
Related Pathway
Apoptosis
MAPK signaling pathway
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Western blot analysis of TRAF2 (arrow) using rabbit polyclonal TRAF2 Antibody (C-term) . 293 cell lysates (2 ug/lane) either nontransfected (c) or transiently transfected with the TRAF2 gene (Lane 2) (Origene Technologies).
Formalin-fixed and paraffin-embedded human colon carcinoma tissue reacted with TRAF2 antibody (C-term) , which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.
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