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                                            Immune checkpoints are regulators of immune activation, typically expressed on immune cells. They are key proteins that maintain the body's immune tolerance and regulate peripheral immune responses. Immune checkpoints can be divided into stimulatory and inhibitory types. Stimulatory immune checkpoints enhance the immune response against pathogens, while inhibitory immune checkpoints negatively regulate T cell activation. PD-1, PD-L1, CTLA-4, CD28, and OX40 are popular targets for cancer immunotherapy.
 
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                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
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                                                Cat. No.:
                                                
                                                
                                                    PDMM100132                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    Mammalian                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    Q9QYH9                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
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                                                Cat. No.:
                                                
                                                
                                                    PDMM100143                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    HEK293 Cells                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    O55237                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
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                                                Cat. No.:
                                                
                                                
                                                    PDMM100147                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    HEK293 Cells                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    P31809                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
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                                                Cat. No.:
                                                
                                                
                                                    PDMM100150                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    HEK293 Cells                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    P41272                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
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                                                Cat. No.:
                                                
                                                
                                                    PDMM100155                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    Mammalian                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    Q99JW5                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
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                                                    PDMM100160                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    HEK293 Cells                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    P05532                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
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                                                                                                Price: $1440.00
                                                                                            
                                        
                                                Cat. No.:
                                                
                                                
                                                    PDMM100163                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    HEK293 Cells                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    P29533                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
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                                                Cat. No.:
                                                
                                                
                                                    PDMM100166                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    HEK293 Cells                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    P01590                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
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                                                    PDMM100170                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    HEK293 Cells                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    P27512                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
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                                                                                                Price: $1440.00
                                                                                            
                                        
                                                Cat. No.:
                                                
                                                
                                                    PDMM100171                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    HEK293 Cells                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    P18181                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
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                                                    PDMM100174                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    Mammalian                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    Q99JW5                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
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                                                                                                Price: $1440.00
                                                                                            
                                        
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                                                    PDMM100225                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    HEK293 Cells                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    P41272                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
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                                                                                                Price: $1440.00
                                                                                            
                                        
                                                Cat. No.:
                                                
                                                
                                                    PDMP100005                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    Mammalian                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    C8CLK5                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
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                                                                                                Price: $1440.00
                                                                                            
                                        
                                                Cat. No.:
                                                
                                                
                                                    PDMR100013                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    HEK293 Cells                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    P16573                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
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                                                                                                Price: $1440.00
                                                                                            
                                        
                                                Cat. No.:
                                                
                                                
                                                    PDMR100050                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    HEK293 Cells                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    P10252                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
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                                                                                                Price: $1440.00
                                                                                            
                                        
                                                Cat. No.:
                                                
                                                
                                                    PDMR100057                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    stable cell line                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    P48750                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
                                                        Size:
                                                    
                                                    
                                                        
                                                        
                                                
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                                                                                                Price: $1440.00
                                                                                            
                                        
                                                Cat. No.:
                                                
                                                
                                                    PDMR100063                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    HEK293 Cells                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    P16573                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
                                                        Size:
                                                    
                                                    
                                                        
                                                        
                                                
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                                                                                                Price: $1440.00
                                                                                            
                                        
                                                Cat. No.:
                                                
                                                
                                                    PDMR100066                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    HEK293 Cells                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    Q4V895                                                
                                            
                                                                                    
                                                                                                Price: $1440.00
                                                                                            
                                            
                                                    
                                                        Size:
                                                    
                                                    
                                                        
                                                        
                                                
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                                                                                                Price: $1440.00
                                                                                            
                                        
                                                Cat. No.:
                                                
                                                
                                                    PDMR100071                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    HEK293 Cells                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    P10252                                                
                                            
                                                                                    
                                                                                                Price: $760.00
                                                                                            
                                            
                                                    
                                                        Size:
                                                    
                                                    
                                                        
                                                        
                                                
                                            - 100μg
- 1mg
                                                    
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                                                                                                Price: $760.00
                                                                                            
                                        
                                                Cat. No.:
                                                
                                                
                                                    PKSH030305                                                
                                            
                                                                                        
                                                Expression Host:
                                                
                                                    HEK293 Cells                                                
                                            
                                                                                        
                                                Accession:
                                                
                                                    NP_942088.1                                                
                                            
                                                                                        
                                                Applications:
                                                
                                                    ELISA                                                
                                            
                                                                                     
                            

 
                