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.

Price: $438.00
Size:
- 100μg
- 1mg
Qty:
-
+
Price: $438.00
Cat. No.:
PKSH030444
Expression Host:
HEK293 Cells
Accession:
NP_054862.1
Applications:
Cell culture
Price: $760.00
Size:
- 100μg
- 1mg
Qty:
-
+
Price: $760.00
Cat. No.:
PKSH031453
Expression Host:
HEK293 Cells
Accession:
Q7Z7D3-1
Applications:
Cell culture
Price: $520.00
Size:
- 100μg
- 20μg
Qty:
-
+
Price: $520.00
Cat. No.:
PKSH032023
Expression Host:
E.coli
Accession:
P41273
Applications:
Cell culture
Price: $520.00
Size:
- 100μg
- 20μg
Qty:
-
+
Price: $520.00
Cat. No.:
PKSH033725
Expression Host:
E.coli
Accession:
P29965
Applications:
Cell culture
Price: $520.00
Size:
- 100μg
- 20μg
Qty:
-
+
Price: $520.00
Cat. No.:
PKSH034125
Expression Host:
E.coli
Accession:
O43557-2
Applications:
Cell culture
Price: $520.00
Size:
- 100μg
- 20μg
Qty:
-
+
Price: $520.00
Cat. No.:
PKSH034127
Expression Host:
E.coli
Accession:
O95150
Applications:
Cell culture
Price: $520.00
Size:
- 100μg
- 20μg
Qty:
-
+
Price: $520.00
Cat. No.:
PKSH034185
Expression Host:
E.coli
Accession:
O00182-2
Applications:
Cell culture
Price: $520.00
Size:
- 100μg
- 20μg
Qty:
-
+
Price: $520.00
Cat. No.:
PKSM041487
Expression Host:
E.coli
Accession:
Q9QYH9
Applications:
Cell culture
Price: $520.00
Size:
- 100μg
- 20μg
Qty:
-
+
Price: $520.00
Cat. No.:
PKSM041488
Expression Host:
E.coli
Accession:
P43488
Applications:
Cell culture
Price: $198.00
Size:
- 50μg
- 10μg
Qty:
-
+
Price: $198.00
Cat. No.:
PKSQ050093
Expression Host:
P.Pichia
Accession:
H0VUB1
Applications:
Cell culture
