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ADT1755-Human Anti-CTLA4xLAG3 Bispecific Antibody
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ADT1755-Human Anti-CTLA4xLAG3 Bispecific Antibody

  • Catalog Number ADT1755
  • Host CHO Cells
  • Species Human
  • Target CTLA4xLAG3
  • Application FuncS

CTLA-4, a T cell surface receptor, negatively regulates immune response, and antibody drugs enhance anti-tumor immune response. LAG3,  Lymphocyte activation gene 3, which inhibits T cell function, is a target of the new generation of immune checkpoint inhibitors.

 

At Alpha Lifetech, we are committed to delivering only the highest quality bispecific antibodies. Each product undergoes rigorous testing to ensure its high activity, purity, and consistency.

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Product Background

LAG-3 (lymphocyte-activated gene-3, also known as CD223) is an inhibitory immune checkpoint molecule highly expressed on activated T cells, and it is a transmembrane protein. The LAG-3 protein consists of four extracellular immunoglobulin-like domains (D1-D4) with high homology with CD4. The LAG-3 protein consists of four extracellular domains, D1 – D4, similar to Ig, where, both D1 and D2 are involved in the FGL 1 – LAG-3 interaction.
CTLA-4, a T cell surface receptor, negatively regulates immune response, and antibody drugs are used to enhance anti-tumor immune response.

Product Specification

Catalog Number

ADT1755

Product Name

ADT1755-Human Anti-CTLA4xLAG3 Bispecific Antibody

Isotype

Half-IgG1-scFv-kappa -Human IgG1CH2-CH3

Clonity

Monoclonal

Alternate Names

Human Anti-CTLA4 mAb, Anti-CTLA4 Monoclonal Antibody, CTLA4 recombinant antibody, Anti-CTLA4 Bispecific Antibody, Human Anti-LAG3 mAb, LAG3 recombinant antibody, Anti-LAG3 Monoclonal Antibody, Anti-LAG3 Bispecific Antibody

Official Symbol

CTLA-4xLAG3

Target 1

CTLA-4

Gene ID 1

1493

Target 2

LAG3

Gene 2

3902

Species

Human

Drug Name

Bavunalimab

Endotoxin

<1EU/mg. Determined by the LAL method.

Sterility

0.2 μM filtered.

Expression Host

CHO Cells

Size

1mg,5mg,50mg,100mg

Research Area

Cancer

Application

FuncS

Purity

>90%

Concentration

Batch dependent

Buffer

Supplied in PBS, pH 7.4,Contains no stabilizers or preservatives

Recommended Dilution Buffer

ABDB-1002 or PBS, pH 7.4, Contains no stabilizers or preservatives.

Storage

2 weeks, 2-8℃ under sterile conditions after reconstitution. Avoid repeated freeze-thaw. -80°C for one-year storage.

Shipping Condition

Shipped on ice packs.

Protocol Information

Since applications vary, each investigator should use the application references as a guide to help estimate the appropriate dose or concentration. The dose or concentration can be further optimized experimentally in a dose-response or titration experiment. 

Note

For Research Use Only!

Reference

1. Leach et al. (1996). Science. DOI: 10.1126/science.272.5260.1737
2. Hodi et al. (2010). NEJM. DOI: 10.1056/NEJMoa1003466
3. Triebel et al. (1990). J Exp Med. DOI: 10.1084/jem.171.5.1393
4. Woo et al. (2012). Cancer Res. DOI: 10.1158/0008-5472.CAN-11-3909

 

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