- 
                                    - 
                                            Overview
                                            - 
                                                    
                                                    Please contact us at for specific academic pricing. BackgroundCD45RA is a 205-220 kD single chain type I glycoprotein. It is an exon 4 splice variant of the tyrosine phosphatase CD45. The CD45RA isoform is expressed on resting/naïve T cells, medullary thymocytes, B cells and monocytes. CD45RA enhances both T cell receptor and B cell receptor signaling. CD45 non-covalently associates with lymphocyte phosphatase-associated phosphoprotein (LPAP) on T and B lymphocytes. CD45 has been reported to be associated with several other cell surface antigens including CD1, CD2, CD3, and CD4. CD45 has also been reported to bind galectin-1. CD45 isoform expression can change in response to cytokines. 
 
- 
                                                    
                                                    
- Properties
- Applications
 
- 
                                            Overview
                                            
 
                                            
                    
                        
                        
                                     
                                                                                                         
                                                                                                         
                    