Recombinant Cytokines

Growth Hormone purity was determined to be greater than 98% as determined by analysis by UV-Spectroscopy at 280nm and by reducing and non-reducing SDS-pAGE. Protein function: Plays an important role in growth control. Its major role in stimulating body growth is to stimulate the liver and other tissues to secrete...

FGF Basic is a heparin-binding growth factor and is critical for human embryonic stem cells to remain in an undifferentiated state during cell culture. However, FGF basic's half-life is so short that daily media changes are needed to maintain and expand stem cells. HumanKine(R) FGF-Basic TS(TM) is engineered for...

Produced in Yeast. Amino acid sequence: ASLSSAKRKP LQTLIKDLEI LENIKNKIHL ELYTPTETQE CTQQTLQCYL GEVVTLKKET EDDTEIKEEF VTAIQNIEKN LKSLTGLNHT GSECKICEAN NKKKFPDFLH ELTNFVRYLQ.

Macrophage Migration Inhibitory Factor (MIF) is a small, pro-inflammatory cytokine. MIF signaling is important in septic shock, arthritis, colitis, and cardiovascular diseases. MIF counteracts glucocorticoid signaling, which would otherwise inhibit inflammation. Secreted MIF binds to CD74 receptors, which then...

Authentic recombinant human protein, human cell expressed, which in general ensures proper folding, phosphorylation, disulfide bridge formation, proteolytic processing, and glycosylation. Endotoxin <0.06 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.

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 <0.1 EU/µg.

Authentic recombinant human protein, human cell expressed, which in general ensures proper folding, phosphorylation, disulfide bridge formation, proteolytic processing, and glycosylation. Endotoxin <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 < 1 EU/µg.

IL-4 has many biological roles, including the stimulation of activated B-cell and T-cell proliferation, and the differentiation of CD4+ T-cells into Th2 cells. It is a key regulator in humoral and adaptive immunity. Bovine IL-4 Recombinant Protein is purified interleukin-4 produced in yeast. Protein function:...