| Code | CSB-RA796695A0HU |
| Size | US$210 |
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| Application | Recommended Dilution |
|---|---|
| WB | 1:500-1:5000 |
| IHC | 1:50-1:200 |
CD38 is a multifunctional ectoenzyme that plays a central role in calcium signaling, immune cell activation, and cellular metabolism. As both an ADP-ribosyl cyclase and cyclic ADP-ribose hydrolase, this transmembrane glycoprotein regulates intracellular calcium mobilization while also serving as a reliable surface marker for plasma cells, activated T lymphocytes, and various hematological malignancies. Its involvement in tumor metabolism and immune regulation has made CD38 an increasingly important target in cancer research, particularly in studies of multiple myeloma and other lymphoproliferative disorders.
This recombinant rabbit monoclonal antibody, clone 6F10, offers the reproducibility and consistency that demanding research applications require. Generated against a synthetic peptide derived from human CD38 and produced through recombinant technology, this antibody provides sequence-defined specificity with minimal lot-to-lot variation, ensuring your experimental results remain comparable across extended studies.
Validation testing demonstrates reliable performance across multiple platforms. In western blot applications, the antibody detects CD38 in THP-1 monocytic cell lysates at dilutions from 1:500 to 1:5000, producing a band at approximately 42 kDa. The observed molecular weight exceeds the predicted 35 kDa size, which is consistent with the extensive glycosylation characteristic of this membrane-bound enzyme. For immunohistochemistry, the antibody has been validated in paraffin-embedded human tissues including prostate cancer and tonsil sections at 1:50 to 1:200 dilutions using citrate buffer antigen retrieval.
Whether investigating immune cell populations, characterizing tumor microenvironments, or exploring metabolic pathways in stem cell biology, this affinity-purified antibody provides a dependable tool for advancing your CD38-focused research.
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