| Code | CSB-RA008543MA2HU |
| Size | $49.9 |
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| Application | Recommended Dilution |
|---|---|
| ELISA | 1:5000-1:50000 |
FCGR3A, commonly known as CD16a, serves as a critical low-affinity receptor for the Fc region of immunoglobulin G and plays a central role in antibody-dependent cellular cytotoxicity. Expressed primarily on natural killer cells and macrophages, this receptor enables immune effector cells to recognize and eliminate antibody-coated target cells, making it an essential component of both innate immunity and therapeutic antibody mechanisms. Understanding FCGR3A biology has become increasingly important for researchers investigating immunotherapy responses, NK cell function, and Fc receptor polymorphisms that influence treatment outcomes.
This recombinant monoclonal antibody, clone 20G1, offers the reproducibility and consistency that demanding research applications require. Because it is produced using recombinant technology with a defined sequence, you can expect uniform performance across experiments and over time, eliminating the lot-to-lot variability that can complicate long-term studies or multi-site collaborations. The human IgG1 isotype format and affinity chromatography purification ensure high purity suitable for sensitive detection methods.
Functional validation demonstrates robust binding activity against Cynomolgus FCGR3A in ELISA format, with EC50 values ranging from 14.09 to 25.58 ng/ml when the antibody is immobilized at 2 μg/ml. This strong binding affinity supports reliable detection across a broad working dilution range of 1:5000 to 1:50000, giving you flexibility to optimize conditions for your specific experimental setup.
For researchers studying Fc receptor biology, NK cell-mediated immunity, or evaluating therapeutic antibody mechanisms in preclinical models using Cynomolgus systems, this antibody provides a well-characterized tool for immunological investigations.
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