Product Datasheet  
CD80 Antibody  
Catalog Number: 49409  
Technical:tech@swbio.com  
Information:info@swbio.com  
Description  
  • host_species：  
  • Rabbit
  • Amount：  
  • 100μgμg
  • Swiss-Prot No.：  
  • Swiss-Prot#:P33681
  • Form of Antibody：  
  • 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
  • Storage：  
  • Store at -20˚C
  • Immunogen：  
  • recombinant protein
  • reactivity：  
  • Hu
  • appl_detail：  
  • WB: 1:500-1:1000
    IHC: 1:50-1:100


  • other_names：  
  • Activation B7-1 antigen antibody
    B lymphocyte activation antigen B7 antibody
    B7 antibody
    B7-1 antibody
    B7-1 antigen antibody
    B7.1 antibody
    BB1 antibody
    CD28 antigen ligand 1 antibody
    CD28LG antibody
    CD28LG1 ant
  • Purification：  
  • ProA affinity purified
  • Specificity：  
  • Applications：  
  • WB, IHC
  • Background：  
  • T cell proliferation and lymphokine production are triggered by occupation of the TCR by antigen, followed by a costimulatory signal that is delivered by a ligand expressed on antigen presenting cells. The B7-related cell surface proteins CD80 (B7-1) and CD86 (B7-2) are expressed on antigen presenting cells, bind the homologous T cell receptors CTLA-4 (cytotoxic T lymphocyte-associated protein-4) and CD28 and trigger costimulatory signals for optimal T cell activation. CTLA-4 shares 31% overall amino acid identity with CD28 and it has been proposed that CD28 and CTLA-4 are functionally redundant. SLAM is a novel receptor on T cells that, when engaged, potentiates T cell expansion in a CD28-independent manner. B7, also designated BB1, is another ligand or counterreceptor for CD28 and CTLA-4 that is expressed on the antigen-presenting cell.



 
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