Recombinant Human TNF, StrepII-tagged

• Cat.No.: TNF-213H
• Product Overview: Purified, full-length human recombinant Tumor necrosis factor-a or TNFa protein (amino acids 77-233, 157 a.a.) with StrepII tag, produced in human cells. Predicted molecular weight: 17.4 kDa. (Accession NP_000585.2; UniProt P01375)

Specification

• Description: TNFa is a multifunctional proinflammatory cytokine that belongs to the tumor necrosis factor (TNF) superfamily. This cytokine is mainly secreted by macrophages. It can bind to, and thus function through, its receptors TNFRSF1A/TNFR1 and TNFRSF1B/TNFBR. This cytokine is involved in the regulation of a wide spectrum of biological processes, including cell proliferation, differentiation, apoptosis, lipid metabolism, and coagulation. This cytokine has been implicated in a variety of diseases, including autoimmune diseases, insulin resistance, and cancer. This protein exists as a homotrimer.
• Source: Human Cells
• Species: Human
• Tag: StrepII
• Form: Lyophilized from sterile 0.2μm filtered solution in 0.3X PBS with 10% Trehalose (carrier-free).
• Protein length: 77-233, 157 a.a.
• AA Sequence: VRSSSRTPSDKPVAHVVANPQAEGQ LQWLNRRANALLANGVELRDNQLVV PSEGLYLIYSQVLFKGQGCPSTHVL LTHTISRIAVSYQTKVNLLSAIKSP CQRETPEGAEAKPWYEPIYLGGVFQ LEKGDRLSAEINRPDYLDFAESGQV YFGIIAL
• Endotoxin: <0.1 eu per ug protein by lal
• Purity: >95% pure by SDS-PAGE
• Storage: 12 months at -20°C as supplied; 1 month at 4°C after reconstitution. Avoid freeze/thaw cycles.
• Reconstitution: Centrifuge the vial prior to opening. Reconstitute in PBS to a concentration of 0.1 mg/ml.

Gene Information

• Gene Name: TNF tumor necrosis factor [ Homo sapiens ]
• Official Symbol: TNF
• Synonyms: TNF; tumor necrosis factor; TNFA, tumor necrosis factor (TNF superfamily, member 2); DIF; TNF superfamily; member 2; TNF alpha; TNFSF2; TNF-a; cachectin; APC1 protein; TNF, monocyte-derived; TNF, macrophage-derived; TNF superfamily, member 2; tumor necrosis factor alpha; tumor necrosis factor-alpha; tumor necrosis factor ligand superfamily member 2; TNFA; TNF-alpha
• Gene ID: 7124
• mRNA Refseq: NM_000594
• Protein Refseq: NP_000585
• MIM: 191160
• UniProt ID: P01375
• Chromosome Location: 6p21.3
• Pathway: Adipocytokine signaling pathway, organism-specific biosystem; Adipocytokine signaling pathway, conserved biosystem; Adipogenesis, organism-specific biosystem; African trypanosomiasis, organism-specific biosystem; African trypanosomiasis, conserved biosystem; Allograft rejection, organism-specific biosystem; Allograft rejection, conserved biosystem
• Function: cytokine activity; identical protein binding; protease binding; protein binding; transcription regulatory region DNA binding; tumor necrosis factor receptor binding