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          Recombinant Human BAFF Protein, His tag
           
          更多活動(dòng)更多優(yōu)惠，盡在翌圣商城》
           
           
           
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          產(chǎn)品說明書
                  
          FAQ
                  
          COA
                  
          已發(fā)表文獻(xiàn)
                  
           
          The human BAFF protein, or B-cell activating factor, is a crucial cytokine that plays a significant role in regulating the immune system and promoting B-cell survival and maturation. BAFF is primarily produced by immune cells, including monocytes, macrophages, and dendritic cells. It binds to specific receptors on B cells, allowing their development and preventing apoptosis (cell death). BAFF also influences the production of antibodies and helps regulate the balance of different B-cell subsets.
          


           
          


          性能參數(shù)
          


          
	
		
          
			
			
          Synonyms
          
			          		
			
			
          BLyS, CD257, TNFSF13B, TNFSF20, TALL-1, BLys, THANK, BAFFB-cell activating factor, ZTNF4
          
			          		
		
          
		
          
			
			
          Uniprot No.
          
			          		
			
			
          Q9Y275
          
			          		
		
          
		
          
			
			
          Source
          
			          		
			
			
          HEK293 cells-derived human BAFF protein, Ala134-Leu285, with N-terminal His tag.
          
			          		
		
          
		
          
			
			
          Molecular Weight
          
			          		
			
			
          Approximately 18.12 kDa.
          
			          		
		
          
		
          
			
			
          Purity
          
			          		
			
			
          > 90% as determined by SDS-PAGE.
          
			          		
		
          
		
          
			
			
          Biological Activity
          
			          		
			
			
          Human BCMA, His tag immobilized on CM5 chip can bind BAFF, His tag, with an affinity constant of 1.55 x 10-9 M as determined in a SPR assay (Biacore 8K).
          
			          		
		
          
		
          
			
			
          Endotoxin
          
			          		
			
			
          < 0.1 EU per 1μg of the protein by the LAL method.
          
			          		
		
          
		
          
			
			
          Formulation
          
			          		
			
			
          Lyophilized from a 0.2 μm filtered concentrated solution in PBS. 
          
			          		
		
          
		
          
			
			
          Reconstitution
          
			          		
			
			
          Centrifuge tubes before opening. Dissolve lyophilized protein with PBS. Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.
          
			          		
		
          
	          

          


           
          


          儲(chǔ)存條件
          


          The product should be stored at -25~-15℃ for 1 year from date of receipt.
          


          2-7 days, 2 ~8 °C under sterile conditions after reconstitution.
          


          3 months, -25~-15℃ under sterile conditions after reconstitution.
          


           
          


          注意事項(xiàng)
          


          1.Please operate with lab coats and disposable gloves, for your safety.
          


          2.This product is for research use only. 
          


           
          


          產(chǎn)品數(shù)據(jù)
          


          


          Ver. CN20230718
          

             
           
           
           
           
           
           
           
          400-6111-883