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R&D Systems - Recombinant Human Bone morphogenetic protein 2 (BMP-2) Bone morphogenetic protein 2 (BMP-2)is a member of the BMP subgroup of the TGF-β superfamily. It plays a dominant role in embryonic dorsal-ventral patterning, organogenesis, limb bud formation, and bone formation and regeneration.Specifications and Use of R&D BMP-2R&D BMP-2 Source • The DNA sequence encoding human BMP-2 (Wozney, J. et al., 1988, Science 242…
R&D Systems - Recombinant Human HGF (NS0-expressed)HGF, also known as Hepatopoietin A, was initially identified as a potent mitogen for hepatocytes in primary culture. Subsequently, HGF was also shown to be mitogenic for a variety of cell types including endothelial and epithelial cells, melanocytes, and keratinocytes. Specifications and Use of R&D HGFSource of R&D human HGF • A DNA sequence encoding the 728 amino acid residu…
R&D Systems Recombinant Human IL-1 beta/IL-1F2 IL-1 is a name that designates two pleiotropic cytokines, IL-1α (IL-1F1) and IL-1β (IL-1F2), which are the products of distinct genes. IL-1α and IL-1β are structurally related polypeptides that share approximately 21% amino acid (aa) identity in human. Both proteins are produced by a wide variety of cells in response to inflammatory agents, infections, or microbial endotoxins. S…
R&D Systems Recombinant Human IL-2 Interleukin-2 (IL-2) is a O-glycosylated, four α-helix bundle cytokine that has potent stimulatory activity for antigen-activated T cells. It is expressed by CD4+ and CD8+ T cells, γδ T cells, B cells, dendritic cells, and eosinophils. Specifications and Use of R&D IL-2 Source • A DNA sequence encoding the mature human IL-2 protein sequence (Taniguchi et al., 1983, Nature 302: 305 - 310; Ma…
R&D Systems Recombinant Human FGF basic (157 aa)FGF basic is a member of the FGF family of at least 23 related mitogenic proteins which show 35 - 60% amino acid conservation. FGF acidic and basic, unlike the other members of the family, lack signal peptides and are apparently secreted by mechanisms other than the classical protein secretion pathway. This factor contains four cysteine residues, but reduced FGF basic retains fu…
TGF- β1 (transforming growth factor beta 1) is one of three closely related mammalian members of the large TGF-β superfamily that share a characteristic cystine knot structure.1 - 7 TGF-β1, -2 and -3 are highly pleiotropic cytokines that are proposed to act as cellular switches that regulate processes such as immune function, proliferation and epithelial-mesenchymal transition. Specifications and Use for R&D TGF-beta1Source •…
R&D Systems Recombinant Human HGFHGF, also known as scatter factor and hepatopoietin A, is a pleiotropic protein in the plasminogen subfamily of S1 peptidases. It is a multidomain molecule that includes an N-terminal PAN/APPLE-like domain, four Kringle domains, and a serine proteinase-like domain that has no detectable protease activity. Specifications and Use of R&D HGF Source of R&D HGF• A DNA sequence encoding the 728 am…
Cell Culture Inserts • For multidishes 6, 12, 24 • Treated and tested for cell attachment • Easy cultivation of most cell types without matrix coating • Used in a varity of applications, including transport studies, toxicity tests, chemotaxis studies and electron microscopy • Non-toxic • Packed in sterile Nunclon™Δ treated multidishes • Packed in resealable bags • Non-pyrogenic • Tabs for better grip/handling
Say goodbye to secondary antibodies – Go direct using the World’s Easiest DIY Antibody Labeling Kit - Lightning-Link™! • Eliminates need for secondary antibodies • Reduces the number of wash steps • Ideal for multi-protein analysis – with over 40 available labels • Very easy to use • 100% antibody recovery Lightning-Link™ kits The DIY Lightning-Link™ kit allows you to label an antibody with minimal hands-on time - less than 30…
Fits plastic or glass media bottles with 45mm neck sizes. Cellulose acetate (CA) membranes provide fast flow rates and low protein binding and are good for filtering cell culture media. Angled hose connector simplifies vacuum line attachment. Individually packaged, sterile and certified nonpyrogenic. Each system has the membrane material and pore size printed on the unit and is color-coded by membrane type for easy produ…
