| Code | CSB-RA004929MA3HU |
| Size | $49.9 |
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| Application | Recommended Dilution |
|---|---|
| IHC | 1:50-1:200 |
| IF | 1:50-1:200 |
| FC | 1:50-1:200 |
CD38 is a multifunctional transmembrane glycoprotein that serves as both a cell surface receptor and an ectoenzyme with ADP-ribosyl cyclase and cyclic ADP-ribose hydrolase activities. This protein plays critical roles in calcium signaling, cell adhesion, and signal transduction, making it a significant marker in immunology and oncology research. CD38 expression patterns have particular relevance in hematological malignancies, where it serves as both a diagnostic marker and therapeutic target, as well as in studies of immune cell activation and differentiation.
This recombinant monoclonal antibody, clone 20G5, offers the reproducibility and consistency that demanding research applications require. Produced using recombinant technology with a defined sequence, this antibody eliminates the lot-to-lot variability often encountered with traditional hybridoma-derived antibodies, ensuring your experimental results remain comparable across extended studies. The human IgG1 isotype format and affinity chromatography purification deliver a reliable reagent for quantitative and qualitative analyses.
Validation across multiple experimental platforms demonstrates this antibody's versatility in your workflow. Immunohistochemistry studies using paraffin-embedded human prostate cancer tissue show clear target detection with citrate buffer antigen retrieval at dilutions of 1:50-1:200. Immunofluorescence analysis in A549 cells reveals distinct cellular localization patterns, while flow cytometry experiments with Raji cells confirm robust surface staining with clear separation from isotype controls.
Whether investigating CD38's enzymatic functions in NAD+ metabolism, characterizing immune cell populations, or exploring its role in tumor biology, this antibody provides a dependable tool for advancing your research in immunology, cancer biology, and metabolic signaling studies.
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