APC1 Protein, APC1 protein Protein, Cachectin Protein, DIF Protein, Differentiation inducing factor Protein, Macrophage cytotoxic factor Protein, Tnf Protein, TNF superfamily member 2 Protein, TNF superfamily Protein, member 2 Protein, TNF Protein
Catalogue No.:
P4416
Uniprot ID:
P01375
Host:
E.Coli
Expression Region:
77-233
Mol. Weight:
17.2 kDa
Tags:
N-terminal His Tag
SPECIFICATIONS
Product Name
Recombinant Human TNFA
Catalogue No.
P4416
Species
Human
Host
E.Coli
Expression Region
77-233
Mol. Weight
17.2 kDa
Tags
N-terminal His Tag
Purity
Greater than 90% as determined by SDS-PAGE.
Endotoxin
< 1 EU/μg as determined by LAL test.
Application
Western Blot, ELISA
Activity
Measured in a cytotoxicity assay using L-929 mouse fibroblast cells in the presence of the metabolic inhibitor actinomycin. The ED50 for this effect is 0.1-0.3 ng/mL.