α1a

Car b 1 isoforms 1A and 1B Protein, Carpinus betulus, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 21.3 kDa and the accession number is P38949.

Human rhinovirus 1A (HRV-1A) Genome polyprotein (His) is expressed in Yeast.

IL-1 alpha IL-1A Protein, Rat, Recombinant is expressed in E. coli expression system. The predicted molecular weight is 17.80 kDa and the accession number is P16598.

Influenza A H5N1 (A bar-headed goose Qinghai 1A 2005) Hemagglutinin HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 38.3 kDa and the accession number is Q195D4.

IL-1 alpha IL-1A Protein, Human, Recombinant (Avi), Biotinylated is expressed in E. coli expression system with C-Avi tag. The predicted molecular weight is 19 KDa and the accession number is P01583.

Influenza A H5N1 (A bar-headed goose Qinghai 1A 2005) Hemagglutinin HA Protein (His) is expressed in Baculovirus insect cells with His tag. The predicted molecular weight is 59.6 kDa and the accession number is Q195D4.

IL-1 alpha is a member of the interleukin 1 cytokine family. Cytokines are proteinaceous signaling compounds that are major mediators of the immune response. They control many different cellular functions including proliferation, differentiation, and cell survival apoptosis but are also involved in several pathophysiological processes including viral infections and autoimmune diseases. Cytokines are synthesized under various stimuli by a variety of cells of both the innate (monocytes, macrophages, dendritic cells) and adaptive (T- and B-cells) immune systems. Cytokines can be classified into two groups: pro- and anti-inflammatory. Pro-inflammatory cytokines, including IFNgamma, IL-1, IL-6, and TNF-alpha, are predominantly derived from the innate immune cells and Th1 cells. Anti-inflammatory cytokines, including IL-10, IL-4, IL-13, and IL-5, are synthesized from Th2 immune cells. IL-1 alpha is a pleiotropic cytokine involved in various immune responses, inflammatory processes, and hematopoiesis. It is produced by monocytes and macrophages as a proprotein, which is proteolytically processed and released in response to cell injury, and thus induces apoptosis. IL-1 alpha stimulates thymocyte proliferation by inducing IL-2 release, B-cell maturation and proliferation, and fibroblast growth factor activity.

The interleukin (IL)-1 family of cytokines is currently comprised of 11 members that have pleiotropic functions in inflammation and cancer. IL-1α and IL-1β were the first members of the IL-1 family to be described, and both signal via the same receptor, IL-1R. Over the last decade, much progress has been made in our understanding of biogenesis of IL-1β and its functions in human diseases.

Influenza A H7N7 (A equine Kentucky 1a 1975) Hemagglutinin HA Protein (His) is expressed in Baculovirus insect cells with His tag. The predicted molecular weight is 61.6 kDa and the accession number is B8K0J1.

IL-1 alpha IL-1A Protein, Human, Recombinant is expressed in HEK293 mammalian cells. The predicted molecular weight is 18 kDa and the accession number is P01583.

IL-1 alpha IL-1A Protein, Mouse, Recombinant is expressed in E. coli expression system. The predicted molecular weight is 18 kDa and the accession number is P01582.

IL-1 alpha IL-1A Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with C-Fc tag. The predicted molecular weight is 54 KDa and the accession number is P01583.