Product Datasheet  
IL21 Polyclonal Antibody  
Catalog Number: 42683  
Technical:tech@swbio.com  
Information:info@swbio.com  
Description  
  • host_species：  
  • Rabbit
  • Amount：  
  • 100μgμg
  • Swiss-Prot No.：  
  • Swiss-Prot#: Q9HBE4
  • Form of Antibody：  
  • PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
  • Storage：  
  • Store at -20˚C
  • Immunogen：  
  • Recombinant human Interleukin-21 protein(25-162aa)
  • reactivity：  
  • Hu
  • appl_detail：  

  • Immunohistochemistry: 1:20 - 1:200
  • other_names：  
  • IL-21, Za11, IL21
  • Purification：  
  • Antigen Affinity Purified
  • Specificity：  
  • The antibody detects endogenous level of total IL21 polyclonal antibody.
  • Applications：  
  • IHC
  • Background：  
  • Cytokine with immunoregulatory activity. May promote the transition between innate and adaptive immunity. Induces the production of IgG1 and IgG3 in B-cells (By similarity). May play a role in proliferation and maturation of natural killer (NK) cells in synergy with IL15. May regulate proliferation of mature B- and T-cells in response to activating stimuli. In synergy with IL15 and IL18 stimulates interferon gamma production in T-cells and NK cells. During T-cell mediated immune response may inhibit dendritic cells (DC) activation and maturation.



 
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