• Species Reactivity

  Human

• Specificity

  Detects human TNF RII in direct ELISAs and Western blots. In direct ELISAs, this antibody does not cross-react with recombinant human (rh) 4‑1BB, rhBAFF R, rhCD27, rhCD30, rhCD40, rhDR3, rhDR6, rhEDAR, rhFas, rhGITR, rhHVEM, rhLymophotactin beta  R, rhNGF R, rhOPG, recombinant mouse (rm) OX40, rhRANK, rhTAJ, rhTNF RI, or rmTNF RII.

• Source

  Monoclonal Mouse IgG    _2A Clone # 22235

• Purification

  Protein A or G purified from hybridoma culture supernatant

• Immunogen

  E. coli-derived recombinant human TNF RII    
  Extracellular domain

• Formulation

  Supplied in a saline solution containing BSA and Sodium Azide.

• Label

  Alexa Fluor 700

Applications

• 
  

  Recommended    
  Concentration

  Sample

• Flow Cytometry

  5 µL/10    ⁶ cells

  See below

• 
  

Please Note: Optimal dilutions should be determined by each laboratory for each application.  are available in the Technical Information section on our website.

Data Examples

Preparation and Storage

• Shipping

  The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

• Stability & Storage

  Protect from light.    Do not freeze.    

• 12 months from date of receipt, 2 to 8 °C as supplied.

Background: TNF RII/TNFRSF1B

TNF RII is a type I transmembrane glycoprotein primarily expressed on hematopoietic cells and is designated TNFRSF1B. TNF RII is a high-affinity receptor for TNF‑ alpha and TNF-beta. A soluble form of the receptor generated by proteolytic cleavage functions as a TNF antagonist.

• Long Name:

  Tumor Necrosis Factor Receptor II

• Entrez Gene IDs:

  7133 (Human); 21938 (Mouse); 156767 (Rat)

• Alternate Names:

  CD120b antigen; CD120b; Etanercept; p75 TNF receptor; p75TBPII; p75TNFR; soluble TNFR1B variant 1; TNF RII; TNFBRp80 TNF-alpha receptor; TNF-R2; TNFR2TNFR1B; TNF-R75; TNFR80; TNFRII; TNF-RII; TNF-R-II; TNFR-II; TNFRSF1B; tumor necrosis factor beta receptor; tumor necrosis factor binding protein 2; Tumor necrosis factor receptor 2; tumor necrosis factor receptor superfamily member 1B; tumor necrosis factor receptor superfamily, member 1B; Tumor necrosis factor receptor type II