| Code | CSB-MP023983HU1 |
| Abbreviation | Recombinant Human TNFRSF8 protein, partial (Active) |
| MSDS | |
| Size | $102 |
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CD30 (TNFRSF8) serves as a critical costimulatory receptor in Hodgkin lymphoma biology and T-cell activation, making precise characterization of its ligand interactions essential for oncology-focused drug discovery. This recombinant human CD30 ectodomain, spanning residues 19–379, is produced in mammalian cells to preserve native glycosylation and disulfide-dependent folding required for authentic CD30L engagement. Functional ELISA confirms robust binding to human CD30L with an EC50 of 14.96–20.25 ng/ml, providing a validated basis for ligand-receptor interaction assays, competitive blocking antibody screening, therapeutic antibody epitope mapping, and affinity characterization by SPR or BLI. The protein carries N-terminal 10×His and C-terminal Myc tags for flexible immobilization strategies, and with purity exceeding 95% by SDS-PAGE alongside endotoxin levels below 1.0 EU/μg, it meets the quality thresholds commonly required for cell-based functional assays and sensitive binding studies in cancer research.
Applications : Binding assay/Protein-protein interaction
Review: After receiving the product, we performed SDS-PAGE detection and found that the purity was higher than the standard. The binding activity between TNFRSF8 (CD30) and CD30L was verified by a functional ELISA to be very good, and the EC50 was 9.531-12.49 ng/ml. The protein has stable performance, good repeatability, and small inter-batch differences, which can be used for subsequent research! The product is easy to use and worth being recommended!
By Anonymous