Recombinant Cytokines

Authentic recombinant human protein, human cell expressed, which in general ensures proper folding, phosphorylation, disulfide bridge formation, proteolytic processing, and glycosylation. Endotoxin <0.004 EU/µg.

Authentic recombinant human protein, human cell expressed, which in general ensures proper folding, phosphorylation, disulfide bridge formation, proteolytic processing, and glycosylation. Endotoxin <0.1 EU/µg.

Authentic recombinant human protein, human cell expressed, which in general ensures proper folding, phosphorylation, disulfide bridge formation, proteolytic processing, and glycosylation. Endotoxin <0.5 EU/µg.

Biologically active. Produced in Yeast. Amino acid sequence: QPDAINSPVT CCYTLTSKKI SMQRLMSYRR VTSSKCPKEA VIFKTIAGKE ICAEPKQKWV QDSISHLDKK NQTPKP. Protein function: Chemotactic factor that attracts monocytes, but not neutrophils. [The UniProt Consortium]

(3 x 10 µg). Human FasL (aa 139-281) is fused at the N-terminus to mouse ACRP30headless (aa 18-111) and a FLAG(R)-tag. Lyophilized. Contains PBS. MultimericFasL (human) is a high activity construct in which two trimeric FasL are artificially linked via the collagen domain of ACRP30. This construct very effectively...

Signal peptide and human progranulin (aa 1-593) is untagged. Reflects the native sequence with no additional aa. Activates phospho-ERK1/2 in neuronal mouse P19 cells. Regulates food intake and body weight. Progranulin (PGRN) is a widely expressed pluripotent growth factor which plays a role in processes such as...

Authentic recombinant human protein, human cell expressed, which in general ensures proper folding, phosphorylation, disulfide bridge formation, proteolytic processing, and glycosylation. Endotoxin <1.0 EU/µg.

Authentic recombinant human protein, human cell expressed, which in general ensures proper folding, phosphorylation, disulfide bridge formation, proteolytic processing, and glycosylation. Endotoxin <0.1 EU/µg.

Authentic recombinant human protein, human cell expressed, which in general ensures proper folding, phosphorylation, disulfide bridge formation, proteolytic processing, and glycosylation. Endotoxin <0.006 EU/µg.

Authentic recombinant human protein, human cell expressed, which in general ensures proper folding, phosphorylation, disulfide bridge formation, proteolytic processing, and glycosylation. Endotoxin < 1.0 EU/µg.

Interleukin-33 (IL-33, HF-NEV, IL-1F11), a member of the IL-1 family of cytokines, is expressed by many cell types following pro-inflammatory stimulation and is thought to be released upon cell lysis. IL-33 binds to and signals through ST2 (IL1R1) and its stimulation recruits MYD88, IRAK, IRAK4 and TRAF6, followed...

Active human TGFb1 (GenBankAccession #NM_000660), a.a. 279-390(end), disulfide-linked homodimer. MW= approx. 25 kDa. Biological Activity: measured by TGFbeta1s ability to inhibit mIL-4-dependentproliferation of HT-2 mouse helper T cells.The ED50 is <0.05ng/ml.