Ph. 858 586 0500    Toll Free 800 854 7453

Human TNF-alpha

Recombinant Protein
Cat. No. 
0.01 mg
Price $250.00


Order directly from


350 W. 9th Ave., Ste 107
Escondido, CA 92025, USA

Phone: 1 858 586 0500 x100,
1 800 854 7453
Fax: 1 858 586 6252
Tumour necrosis factor alpha (TNF alpha) is a potent pleiotrophic cytokine produced by white blood cells, endothelium, and several other normal and tumour cells in response to a wide variety of stimuli. TNF alpha is involved in the pathophysiological processes of several chronic and acute diseases, including the induction of apoptosis and up regulation of inflammation. Recombinant TNF alpha comprises a 157 amino acid fragment (77-233) corresponding to the mature soluble TNF alpha chain protein. TNF alpha is expressed in E. coli with an amino-terminal hexahistidine tag.