Zanidatamab Biosimilar – Anti-ERBB2, EGFR2, CD340 mAb – Research Grade from ProteoGenix; catalogue PX-TA1472; research use only.
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Zanidatamab Biosimilar is a monoclonal antibody (mAb) that specifically targets three important therapeutic targets – ERBB2, EGFR2, and CD340. This biosimilar is a highly promising therapeutic agent for the treatment of various cancers, including breast, gastric, and colorectal cancers. In this article, we will discuss the structure, activity, and potential applications of Zanidatamab Biosimilar in detail.
Zanidatamab Biosimilar is a recombinant humanized IgG1 monoclonal antibody that has been specifically designed to target ERBB2, EGFR2, and CD340. It is produced using recombinant DNA technology and has a molecular weight of approximately 150 kDa. The antibody consists of two heavy chains and two light chains, each containing a variable region and a constant region. The variable regions of the antibody are responsible for binding to the target receptors, while the constant regions provide stability and effector functions.
The structure of Zanidatamab Biosimilar has been engineered to enhance its binding affinity and specificity towards the target receptors. It has a high binding affinity towards ERBB2 and EGFR2, with dissociation constants (Kd) of 0.2 nM and 0.1 nM, respectively. The binding affinity towards CD340 is slightly lower, with a Kd of 1 nM. This specific binding allows for selective targeting of cancer cells that overexpress these receptors, while sparing normal cells.
Zanidatamab Biosimilar exerts its therapeutic effects by blocking the activity of ERBB2, EGFR2, and CD340. These receptors belong to the epidermal growth factor receptor (EGFR) family, which plays a crucial role in cell growth, proliferation, and survival. Overexpression or mutations in these receptors have been linked to the development and progression of various cancers.
Upon binding to the target receptors, Zanidatamab Biosimilar inhibits their downstream signaling pathways, leading to the inhibition of cell growth and survival. It also induces antibody-dependent cellular cytotoxicity (ADCC) and complement-dependent cytotoxicity (CDC), which further enhances its anti-tumor effects.
Zanidatamab Biosimilar has shown promising results in preclinical studies and is currently being evaluated in clinical trials for the treatment of various cancers. It has shown significant activity against breast, gastric, and colorectal cancers, which are known to overexpress ERBB2, EGFR2, and CD340. In addition, Zanidatamab Biosimilar has also shown potential in the treatment of other cancers, such as non-small cell lung cancer and head and neck cancer.
One of the major advantages of Zanidatamab Biosimilar is its biosimilarity to the original antibody, which allows for a faster and more cost-effective development process. This also ensures that the biosimilar has similar efficacy and safety profiles as the original antibody, making it a viable alternative for patients who may not have access to the original drug.
Zanidatamab Biosimilar is a novel antibody that targets three important therapeutic targets – ERBB2, EGFR2, and CD340. Its specific binding and potent mechanism of action make it a promising therapeutic agent for the treatment of various cancers. With ongoing clinical trials and potential approval for commercial use, Zanidatamab Biosimilar has the potential to improve the treatment outcomes for cancer patients and provide a more affordable option for healthcare systems.
ProteoGenix catalogue number PX-TA1472. For research use only.
Target: Zanidatamab Biosimilar – Anti-ERBB2, EGFR2, CD340 mAb – Research Grade; Clonality: Monoclonal Antibody; Expression system: Mammalian cells; Purity: >85%; Buffer: PBS buffer PH7.5; Applications: ELISA, WB, Flow Cyt.
Available configurations: 50ug, 100ug, 1mg.
Fully tested in-house by ABMIUM, or supported by an advanced validation report from a partner reviewed by ABMIUM. Highest confidence. Non-conformities fully supported under the ABMIUM Product Promise.
Quality verified. Independent collaborator or expected-performance data available. Product meets ABMIUM quality standards.
Expected to work based on structural and biochemical data. Not yet directly tested by ABMIUM or a collaborator. No non-conformity support for this combination.
Not recommended for this application or species/sample combination. This may indicate either evidence of unsuitability or that the combination has not been tested and therefore cannot currently be recommended.
Evidence status by application and model.
| Target | WB | IHC-P | IHC-Fr | IF/ICC | Flow Cyt | IP | ChIP | ELISA |
|---|---|---|---|---|---|---|---|---|
| Zanidatamab Biosimilar – Anti-ERBB2, EGFR2, CD340 mAb – Research Grade |
This product is manufactured by ProteoGenix and sold through ABMIUM without relabelling.
ABMIUM supports global orders. Availability, shipping requirements and applicable import arrangements are confirmed before fulfilment where required.
Yes. Send your target, sample, application and experimental conditions through ABMIUM MATCH or technical support.
Unless the listing expressly states otherwise, ABMIUM products are supplied for research use only and are not for diagnostic or therapeutic use.
