Recombinant Human TNF Protein, Tag free
Product Description
Cat
IMP-8949
Official Symbol
TNF
Product Overview
Human TNF (P01375, 77 a.a.-233 a.a.) partial recombinant protein expressed in E. coli.
Description
This gene encodes 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 functions 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. Knockout studies in mice also suggested the neuroprotective function of this cytokine.
Expression System
E. coli
Species
Human
Tag
Tag free
Form
Lyophilized PBS, pH 7.2
Molecular Mass
17 kDa
Protein length
77-233
AA Sequence
VRSSSRTPSDKPVAHVVANPQAEGQLQWLNRRANALLANGVELRDNQLVVPSEGLYLIYSQVLFKGQGCPSTHVLLTHTISRIAVSYQTKVNLLSAIKSPCQRETPEGAEAKPWYEPIYLGGVFQLEKGDRLSAEINRPDYLDFAESGQVYFGIIAL
Endotoxin
< 0.1 ng/μg (1 EU/μg)
Purity
> 90% by SDS-PAGE and HPLC
Applications
Functional Study; SDS-PAGE
Storage
Store at -20 centigrade on dry atmosphere for 2 years. After reconstitution with deionized water, store at 4 centigrade for 1 month or store at -20 centigrade for 6 months. Aliquot to avoid repeated freezing and thawing.
Data Sheet MSDS
For research or industrial raw materials, not for personal medical use!

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