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Leadgene is proud to introduce our line of RUO-grade proteins, carefully designed to meet your diverse research needs. This range includes cytokines, growth factors, chemokines, and more, offering you a wide array of choices for your experimental design. We ensure high purity and stability of our proteins to guarantee reliable results. Our expression systems cater to diverse requirements, providing proteins derived from both E. coli and mammalian cells. At Leadgene, we are committed to driving your research forward by delivering dependable and high-quality protein tools for your investigations.

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11 results

Human CD28 ECD, His-SUMO Tag, HEK293

Catalog Number:

LDG014PHM

Package:

Package:5 μg / 20 μg / 100 μg / Customized package

Species of Origin:

Species of Origin:Human

Expression System:

Expression System:HEK293 cell

Affinity Tag:

Affinity Tag:His-SUMO Tag (N-term)

  • Animal-free
  • Carrier-free
Human CD28 ECD, His-SUMO Tag, HEK293

Human CD30L, His Tag, E. coli

Catalog Number:

LDG119PHE

Package:

Package:5 μg / 20 μg / 100 μg / Customized package

Species of Origin:

Species of Origin:Human

Expression System:

Expression System:Escherichia coli

Affinity Tag:

Affinity Tag:His Tag (C-term)

  • Animal-free
  • Carrier-free
Human CD30L, His Tag, E. coli

Human CD27L, His Tag, E. coli

Catalog Number:

LDG118PHE

Package:

Package:5 μg / 20 μg / 100 μg / Customized package

Species of Origin:

Species of Origin:Human

Expression System:

Expression System:Escherichia coli

Affinity Tag:

Affinity Tag:His Tag (N-term)

  • Animal-free
  • Carrier-free
Human CD27L, His Tag, E. coli

Human CD40L, His Tag, E. coli

Catalog Number:

LDG116PHE

Package:

Package:5 μg / 20 μg / 100 μg / Customized package

Species of Origin:

Species of Origin:Human

Expression System:

Expression System:Escherichia coli

Affinity Tag:

Affinity Tag:His Tag (C-term)

  • Animal-free
  • Carrier-free
Human CD40L, His Tag, E. coli

Human CD326, His Tag, E. coli

Catalog Number:

LDG066PHE

Package:

Package:5 μg / 20 μg / 100 μg / Customized package

Species of Origin:

Species of Origin:Human

Expression System:

Expression System:Escherichia coli

Affinity Tag:

Affinity Tag:His Tag (C-term)

  • Animal-free
  • Carrier-free
Human CD326, His Tag, E. coli

Mouse CD27L, His Tag, E. coli

Catalog Number:

LDG076PME

Package:

Package:5 μg / 20 μg / 100 μg / Customized package

Species of Origin:

Species of Origin:Mouse

Expression System:

Expression System:Escherichia coli

Affinity Tag:

Affinity Tag:His Tag (N-term)

  • Animal-free
  • Carrier-free
Mouse CD27L, His Tag, E. coli

Feline CTLA-4, His Tag, HEK293

Catalog Number:

LDG008POM

Package:

Package:100 μg / Customized package

Description:

Description:CTLA-4 is a protein belonging to the immunoglobulin superfamily and the CD28 receptor family. It interacts with CD80 (B7-1) and CD86 (B7-2) to transmit inhibitory signals to T cells, in contrast to CD28, which sends stimulatory signals. This receptor is also found within regulatory T cells, where it plays a vital role in their functions. CTLA-4 is a key regulator of T cell activation, making it an appealing candidate for autoimmune disease therapy and cancer immunotherapy. Recent evidence further highlights its importance in the function and balance of regulatory T cells (Treg).

Species of Origin:

Species of Origin:Feline

Expression System:

Expression System:HEK293 cell

Affinity Tag:

Affinity Tag:His Tag (C-term)

  • Animal-free
  • Carrier-free
Feline CTLA-4, His Tag, HEK293

Feline PD-L1, His Tag, HEK293

Catalog Number:

LDG007POM

Package:

Package:100 μg / Customized package

Description:

Description:PD-L1 regulates immune responses by binding to the immunoinhibitory receptor PD-1 on activated T-cells and B-cells. This interaction can suppress T-cell responses by inducing apoptosis and arresting cell-cycle progression. In cancer, PD-L1's role in reducing antigen-specific T cells can promote tumor growth and immune evasion. As a result, PD-L1 is considered as a potential therapeutic target for autoimmune diseases and cancer.

Species of Origin:

Species of Origin:Feline

Expression System:

Expression System:HEK293 cell

Affinity Tag:

Affinity Tag:His Tag (C-term)

  • Animal-free
  • Carrier-free
Feline PD-L1, His Tag, HEK293

Human PD-L1, His Tag, HEK293

Catalog Number:

LDG018PHM

Package:

Package:Customized package / 100 μg

Description:

Description:PD-L1 regulates immune responses by binding to the immunoinhibitory receptor PD-1 on activated T-cells and B-cells. This interaction can suppress T-cell responses by inducing apoptosis and arresting cell-cycle progression. In cancer, PD-L1's role in reducing antigen-specific T cells can promote tumor growth and immune evasion. As a result, PD-L1 is considered as a potential therapeutic target for autoimmune diseases and cancer.

Species of Origin:

Species of Origin:Human

Expression System:

Expression System:HEK293 cell

Affinity Tag:

Affinity Tag:His Tag (C-term)

  • Animal-free
  • Carrier-free
Human PD-L1, His Tag, HEK293

Canine CTLA-4 Protein, His Tag, HEK293

Catalog Number:

LDG004POM

Package:

Package:Customized package / 100 μg

Description:

Description:CTLA-4 is a protein belonging to the immunoglobulin superfamily and the CD28 receptor family. It interacts with CD80 (B7-1) and CD86 (B7-2) to transmit inhibitory signals to T cells, in contrast to CD28, which sends stimulatory signals. This receptor is also found within regulatory T cells, where it plays a vital role in their functions. CTLA-4 is a key regulator of T cell activation, making it an appealing candidate for autoimmune disease therapy and cancer immunotherapy. Recent evidence further highlights its importance in the function and balance of regulatory T cells (Treg).

Species of Origin:

Species of Origin:Canine

Expression System:

Expression System:HEK293 cell

Affinity Tag:

Affinity Tag:His Tag (C-term)

  • Animal-free
  • Carrier-free
Canine CTLA-4 Protein, His Tag, HEK293
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