Recombinant Porcine IL-8/CXCL8 (Animal-Free)
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Description
Interleukin 8 (IL-8 or CXCL8) is a member of the CXC cytokine family and is produced by macrophages, epithelial, smooth muscle, and endothelial cells. IL-8 binds the G protein-coupled serpentine receptors CXCR1 and CXCR2. IL-8 recruits innate immune cells, induces phagocytosis, and stimulates angiogenesis.
Activity Assay
No biological activity data is available at this time.
AA Sequence
ARVSAELRCQ CINTHSTPFH PKFIKELRVI ESGPHCENSE IIVKLVNGKE VCLDPKEKWV QKVVQIFLKR TEKQQQQQ
Alternative Names
CXCL8, neutrophil chemotactic factor
| Product Details | |
|---|---|
| Length |
78 aa |
| Molecular Weight |
9.1 kDa |
| Structure |
Monomer |
| Source |
E. coli |
| Accession Number |
P26894 |
| Purity |
≥95% determined by reducing and non-reducing SDS-PAGE |
| Endotoxin Level |
≤0.1 EU/µg as measured by kinetic LAL |
| Formulation |
Lyophilized from a 0.2 µm filtered solution containing 5 mM sodium phosphate, 20 mM sodium chloride, pH 7.5 |
| Reconstitution |
Centrifuge vial before opening. When reconstituting the product, gently pipet and wash down the sides of the vial to ensure full recovery of the protein into solution. It is recommended to reconstitute the lyophilized product with sterile water at 0.1 mg/ml, which can be further diluted into other aqueous solutions. If a precipitate is observed, centrifuge the solution thoroughly and use only the soluble fraction (removing it from the precipitate). A 10% overfill has been added to compensate for any loss of protein in the precipitate. |
| Stability and Storage |
12 months from date of receipt when stored at -20°C to -80°C as supplied. 1 month when stored at 4°C after reconstituting as directed. 3 months when stored at -20°C to -80°C after reconstituting as directed. |
