IL-1A (Human), Recombinant Protein, E. coli, Tag Free
Premium CytoGrow™ growth factor suitable for inflammation and immune response research, oncology, drug discovery, and cytokine signaling studies.
CytoGrow™ Recombinant IL-1A (Human), E. coli, Tag Free
Recombinant human interleukin-1 alpha (IL-1A) is expressed in E. coli in a tag-free format to retain its native sequence and functional activity. As a pro-inflammatory cytokine, IL-1A plays a pivotal role in immune regulation, inflammation, and hematopoiesis.
IL-1A is produced by a wide range of cell types, including monocytes, macrophages, and epithelial cells, and acts as an early mediator of the inflammatory response. It induces the expression of adhesion molecules, chemokines, and other cytokines, driving leukocyte recruitment and immune activation. Recombinant human IL-1A is widely used in inflammation research, cancer biology, and immune signaling studies.
| Synonym: | |
| Species: | Human |
| Expression System: | E. coli |
| Endotoxin: | ≤100 EU/mg |
| Appearance: | White powder, colorless liquid after reconstitution |
| Formulation | Lyophilized from a 0.2 μm filtered solution containing 10 mM PB, 5% Trehalose, 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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