| Code | CSB-RA025166MA1HU |
| Size | US$210 |
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| Application | Recommended Dilution |
|---|---|
| ELISA | 1:5000-1:50000 |
| FC | 1:50-1:200 |
Tetraspanin 8 (TSPAN8) is a transmembrane protein that plays a significant role in cancer biology, particularly in tumor progression and metastasis. As a member of the tetraspanin superfamily, TSPAN8 facilitates cell-cell communication and signal transduction pathways that influence tumor microenvironment interactions. Its elevated expression in various malignancies, where it was originally identified as tumor-associated antigen CO-029, makes it a compelling target for researchers investigating cancer mechanisms and potential therapeutic strategies.
This recombinant monoclonal antibody, clone 7D4, offers the consistency and reliability that demanding research applications require. Generated through recombinant technology with a defined human IgG1 isotype, this antibody provides sequence-level reproducibility between lots, ensuring your experimental results remain comparable across extended studies. The antibody was raised against recombinant human TSPAN8 protein and has been affinity-purified to deliver high specificity for your target.
Validation data demonstrates excellent performance across multiple applications. In functional ELISA testing, the antibody exhibits strong binding activity with an EC50 of 2.261-2.623 ng/mL when detecting immobilized human TSPAN8, with recommended dilutions ranging from 1:5000 to 1:50000. Flow cytometry validation using human TSPAN8-transfected MC38 stable cells shows clear discrimination between transfected and untransfected populations, confirming specific target recognition at 2 µg per million cells, with recommended working dilutions of 1:50 to 1:200.
Whether your research focuses on cancer biology, cell surface marker characterization, or signal transduction pathways, this antibody provides a dependable tool for investigating TSPAN8 function in human samples with the experimental flexibility that modern research demands.
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