Product name

Recombinant human TNF alpha protein (Active)
See all TNF alpha proteins and peptides

Biological activity

Fully biologically active when compared to standard. The ED₅₀ as determined by the dose-dependant Killing/apoptosis of L-929 cells is 0.71ng/mL corresponding to a Specific Activity of 1.41 x 10⁶ IU/mg.

Purity

>= 95 % SDS-PAGE.
>= 95 % HPLC.

Endotoxin level

< 0.005 Eu/µg

Expression system

HEK 293 cells

Accession

P01375

Protein length

Full length protein

Animal free

Yes

Carrier free

Yes

Nature

Recombinant

• Species

  Human

• Sequence

  VRSSSRTPSDKPVAHVVANPQAEGQLQWLNRRANALLANGVELRDNQLVV PSEGLYLIYSQVLFKGQGCPSTHVLLTHTISRIAVSYQTKVNLLSAIKSP CQRETPEGAEAKPWYEPIYLGGVFQLEKGDRLSAEINRPDYLDFAESGQV YFGIIAL

• Predicted molecular weight

  17 kDa

• Amino acids

  77 to 233

• Additional sequence information

  Full length mature chain soluble form. N-terminal glycine.