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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: $128.00
Size:
  • 50μg
  • 10μg
Qty:
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Price: $128.00
Cat. No.: PKSH033557
Expression Host: HEK293 Cells
Accession: Q9NZQ7
Applications: ELISA
Recombinant Human PD-L1/B7-H1/CD274 Protein (His Tag)-searchlist-1
(1)
Price: $128.00
Size:
  • 50μg
  • 10μg
Qty:
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Price: $128.00
Cat. No.: PKSM041248
Expression Host: HEK293 Cells
Accession: Q9EP73
Applications: ELISA
Recombinant Mouse PD-L1/B7-H1/CD274 Protein (His Tag)-searchlist-1
(1)
Price: $198.00
Size:
  • 50μg
  • 10μg
Qty:
- +
Price: $198.00
Cat. No.: PKSR030458
Expression Host: HEK293 Cells
Accession: D4AE25
Recombinant Rat PD-L1/B7-H1/CD274 Protein (C-His)-searchlist-1
(1)
Price: $1440.00
Size:
  • 500μg
  • 100μg
  • 20μg
  • 1mg
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Price: $1440.00
Cat. No.: PDEH101109
Expression Host: E.coli
Accession: Q9NZQ7
Recombinant Human PD-L1 Protein(Sumo Tag)-searchlist-1
(1)
Price: $1440.00
Size:
  • 500μg
  • 100μg
  • 20μg
  • 1mg
Qty:
- +
Price: $1440.00
Cat. No.: PDEH101127
Expression Host: E.coli
Accession: Q9NZQ7
Recombinant Human PD-L1 Protein(His Tag)-searchlist-1
(1)
Price: $128.00
Size:
  • 50μg
  • 10μg
Qty:
- +
Price: $128.00
Cat. No.: PKSH032870
Expression Host: HEK293 Cells
Accession: Q9NZQ7
Recombinant Human PD-L1/B7-H1/CD274 Protein (Flag Tag)-searchlist-1
(2)
Price: $128.00
Size:
  • 50μg
  • 10μg
Qty:
- +
Price: $128.00
Cat. No.: PKSH032871
Expression Host: HEK293 Cells
Accession: Q9NZQ7
Recombinant Human PD-L1/B7-H1/CD274 Protein (mFc Tag)-searchlist-1
(1)
Price: $128.00
Size:
  • 50μg
  • 10μg
Qty:
- +
Price: $128.00
Cat. No.: PKSH032872
Expression Host: HEK293 Cells
Accession: Q9NZQ7
Recombinant Human PD-L1/B7-H1/CD274 Protein (Fc Tag)-searchlist-1
(1)
Price: $820.00
Size:
  • 100μg
  • 20μg
Qty:
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Price: $820.00
Cat. No.: PKSH033796
Expression Host: HEK293 Cells
Accession: Q9NZQ7
Recombinant Human PD-L1/B7-H1/CD274 Protein (Fc & Avi Tag)-searchlist-1
(1)
Price: $128.00
Size:
  • 50μg
  • 10μg
Qty:
- +
Price: $128.00
Cat. No.: PKSM041256
Expression Host: HEK293 Cells
Accession: Q9EP73
Recombinant Mouse PD-L1/B7-H1/CD274 Protein (Fc Tag)-searchlist-1
(1)
Price: $198.00
Size:
  • 50μg
  • 10μg
Qty:
- +
Price: $198.00
Cat. No.: PKSQ050024
Expression Host: HEK293 Cells
Accession: G7PSE7
Recombinant Cynomolgus PD-L1/B7-H1/CD274 Protein (His Tag)-searchlist-1
(1)
Price: $198.00
Size:
  • 50μg
  • 10μg
Qty:
- +
Price: $198.00
Cat. No.: PKSQ050046
Expression Host: HEK293 Cells
Accession: G7PSE7
Recombinant Cynomolgus PD-L1/B7-H1/CD274 Protein (Fc Tag)-searchlist-1
(1)