Interleukin-1 beta (rpIL-1beta) is a proinflammatory cytokine produced in a variety of cells including monocytes, tissue macrophages, keratinocytes and other epithelial cells. IL-1alpha and IL-1beta are structurally related polypeptides that share approximately 27
Molecular Weight:
17.7 kDa, observed by reducing SDS-PAGE.
Source:
Escherichia coli.
Purity:
> 95% as analyzed by SDS-PAGE.
Form:
Sterile Filtered White lyophilized (freeze-dried) powder.