Invitrogen™ eBioscience™ Mouse TNF alpha, Recombinant Protein
Mouse Recombinant Protein
Brand: Invitrogen™ 14-8321-63
Code : NEW
Additional Details : Weight : 0.10000kg
DescriptionMouse TNF-a is a 17 kDa factor produced by macrophages, monocytes, neutrophils, CD4+ T cells and NK cells. A 26 kDa form of TNF-α is expressed as a membrane-bound molecule. TNF-α is cytolytic and plays an important role in immune regulation. Dimers and trimers of TNF-α have been observed.
|Sterile liquid; 10mM sodium phosphate, pH 7.2, 150mM NaCl, 0.5% BSA. 0.22μm filtered.|
|E. coli expressed amino acids Leu 80-Leu 235 of mouse TNF- alpha accession # NM_013693|
|Tumor Necrosis Factor alpha, TNFa TNF-a|
|The ED50 of this protein, as measured by L929 cytotoxicity assay, is less than or equal to 25pg/mL. This corresponds to a specific activity of greater than or equal to 4 x 107 Units/mg.|
|The protein is not methionylated at the N-terminal and has a predicted molecular mass of 17,258. The DTT-reduced and non-reduced protein migrate as 17kDa polypeptides on SDS-PAGE.|
|Less than 0.01ng/μg cytokine as determined by the LAL assay.|
For Research Use Only.