Active Tumor Necrosis Factor Alpha (TNFa)

DIF; TNF-A; TNFSF2; Cachectin; Tumor Necrosis Factor Ligand Superfamily Member 2

Tumor Necrosis Factor Alpha

P23383

E. coli

N-terminal His Tag

Cell culture; Activity Assays.

Cytokine; Tumor immunity; Infection immunity

> 90%

Freeze-dried powder

PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.

20.9kDa

18kDa

Leu78~Leu234

6.8

Tumor Necrosis Factor Alpha

E.coli

Ovis aries; Ovine (Sheep)