| Catalog Number | CBCL-0545 |
| Price | Online Inquiry |
| Unit Quantity | 1 x 10^6 cells / 1.0 ml |
The CHO-K1-human CD38-Stable Cell Line consists of recombinant CHO-K1 cells that stably overexpress human CD38 on their surface. The surface expression of CD38 is confirmed by FACS analysis.
Drug screening and biological assays
CD38 is a multifunctional ectoenzyme expressed on immune cells (e.g., T cells, B cells). It functions as a receptor (binding CD31) and an enzyme (catalyzing NAD+ hydrolysis). CD38 regulates calcium signaling, cytokine production, and immune cell adhesion. It is a therapeutic target for multiple myeloma and autoimmune diseases.
| Category | Immune Checkpoint Cell Lines |
| Cell Line Name | CHO-K1-human CD38-Stable Cell Line |
| Protein Family | CD38 family |
| Gene | CD38 |
| NCBI Gene ID | 952 |
| Species | Hamster |
| Host Cell Line | CHOK1 |
| Cell Type | Chinese hamster ovary cell line |
| Morphology | Epithelial |
| Growth Properties | Adherent |
| Recommended Medium | Ham’s F-12K (Kaighn’s), 10% FBS, 8 μg/ml Puromycin |
| Freeze Medium | 95% complete growth medium + 5% DMSO |
| Storage Method | Frozen in liquid nitrogen. |
| Stability | Validated for at least 10 passages |
| Mycoplasma | Negative |
| Sterility Testing | Negative |
| Shipping | Shipping in dry ice |
| Biosafety Level | BSL-1 |
| Caution | For Research Use Only |