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      Recombinant Rat CINC-3/CXCL2
       
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      產(chǎn)品說明書
                  
      FAQ
                  
      COA
                  
      已發(fā)表文獻(xiàn)
                  
       
      Rat CXCL2, also named CINC-3, is belonging to the CXC chemokine family. The protein sequence of mouse CXCL2 shows approximately 63% identity to that of mouse KC, another mouse alpha chemokine whose expression is induced by PDGF. The amino acid sequence of mouse CXCL2 is 60 % identical to human CXCL2. This chemokine is secreted from a mouse macrophage cell line. The functional receptor for CXCL2 has been identified as CXCR2. CXCL2 is a part of chemokine superfamily, which encodes secretory proteins involved in immune regulation and inflammation. CXCL2, a critical chemokine for neutrophils, has been shown to be produced in the rat intestine in response to platelet-activating factor (PAF) and to mediate intestinal inflammation and injury.
      


       
      


      Product Properties
      


      
	
		
      
			
			
      Synonyms
      
			      		
			
			
      chemokine (C-X-C motif) ligand 2, CINC-2a, CINC3, C-X-C Motif Chemokine 2, CXCL2, GRO beta, GRO2, GROB, Growth-regulated protein beta, Macrophage inflammatory protein 2-alpha, MGSA beta,  MGSA-beta, MIP2, SCYB2
      
			      		
		
      
		
      
			
			
      Accession
      
			      		
			
			
      P30348
      
			      		
		
      
		
      
			
			
      GeneID
      
			      		
			
			
      114105
      
			      		
		
      
		
      
			
			
      Source
      
			      		
			
			
      E.coli-derived rat CINC-3/CXCL2 protein, Val28-Asn100.
      
			      		
		
      
		
      
			
			
      Molecular Weight
      
			      		
			
			
      Approximately 7.9 kDa.
      
			      		
		
      
		
      
			
			
      AA Sequence
      
			      		
			
			
      VVVASELRCQ CLTTLPRVDF KNIQSLTVTP PGPHCAQTEV IATLKDGHEV CLNPEAPLVQ RIVQKILNKG KAN
      
			      		
		
      
		
      
			
			
      Tag
      
			      		
			
			
      None
      
			      		
		
      
		
      
			
			
      Physical Appearance
      
			      		
			
			
      Sterile Filtered White lyophilized (freeze-dried) powder.
      
			      		
		
      
		
      
			
			
      Purity
      
			      		
			
			
      >98% by SDS-PAGE and HPLC analyses.
      
			      		
		
      
		
      
			
			
      Biological Activity
      
			      		
			
			
      The biological activity determined by a chemotaxis bioassay using rat neutrophils is in a concentration range of 10-100 ng/ml. Fully biologically active when compared to standard. 
      
			      		
		
      
		
      
			
			
      Endotoxin
      
			      		
			
			
      < 1.0 EU per 1μg of the protein by the LAL method.
      
			      		
		
      
		
      
			
			
      Formulation
      
			      		
			
			
      Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 7.4.
      
			      		
		
      
		
      
			
			
      Reconstitution
      
			      		
			
			
      We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20℃. Further dilutions should be made in appropriate buffered solutions.
      
			      		
		
      
	      

      


       
      


      Shipping and Storage
      


      The products are shipped with ice pack and can be stored at -20℃ to -80℃ for 1 year.
      


      Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.
      


       
      


      Cautions
      


      1. Avoid repeated freeze-thaw cycles.
      


      2. For your safety and health, please wear lab coats and disposable gloves for operation.
      


      3. For research use only!
      


       
      


      HB220331
      


       
      

         
       
       
       
       
       
       
       
      400-6111-883