IL-13 (Human), Recombinant Protein, CHO, Tag Free
Premium CytoGrow™ growth factor suitable for allergy and asthma research, fibrosis and tissue remodeling studies, cytokine signaling analysis, and therapeutic development.
CytoGrow™ Recombinant IL-13 (Human), CHO, Tag Free
Recombinant human IL-13 is a single-chain cytokine belonging to the IL-4/IL-13 family, produced in CHO cells to ensure high bioactivity and authentic post-translational modifications. This tag-free protein closely mimics the native human IL-13, making it ideal for use in cell-based assays, signaling studies, and inflammation research.
IL-13 plays a central role in the regulation of immune responses, particularly in allergic inflammation and asthma. It influences B cell maturation and IgE class switching, and modulates the activity of macrophages and epithelial cells. Recombinant IL-13 is widely used in studies of Th2 cell signaling, fibrosis, and allergic disease mechanisms.
| Synonym: | Interleukin-13; IL-13 |
| Species: | Human |
| Expression System: | Chinese Hamster Ovary cell line (CHO) |
| Endotoxin: | ≤10 EU/mg |
| Appearance: | White powder, colorless liquid after reconstitution |
| Formulation | Lyophilized from a 0.22 μm filtered solution containing PBS 5% mannitol, and 0.01% Tween 80 |
| Reconstitution: | Recommended to redissolve in sterile deionized water |
| Shipping: | Ships overnight |
| Storage and Stability: | Store in a manual defrost freezer and avoid repeated freeze-thaw cycles. Lyophilized state: 36 months at -20°C to -80°C After reconstitution and under sterile conditions: 6 months at -20°C to -80°C 7-10 days at 2°C to 8°C |
Data and Bioactivity
| Size | 1 μg, 10 µg, 50 μg, 1 mg, 10 mg, 100 mg, 1 g, 1 mL, 10 mL |
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