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Human TNF alpha protein, His tag (active)

Human TNF alpha protein, His tag (active). GTX67165-pro

Cat. No. GTX67165-pro

Application

 Functional Assay

Species

 Human
Package
50 μg ($289)
See all TNF alpha protein products

APPLICATION

Application Note

Measured in a cytotoxicity assay using L929 mouse fibrosarcoma cells in the presence of the metabolic inhibitor actinomycin D. The ED₅₀ for this effect is less or equal to 0.2 ng/ml.

Observed MW

18-28 kDa.

PROPERTIES

Form

Liquid

Buffer

PBS, 10% Glycerol

Preservative

No preservative

Storage

Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.

Concentration

1 mg/ml (Please refer to the vial label for the specific concentration.)

Region/Sequence

C-terminal His-Tag; Length: 163 a.a. Sequence: VRSSSRTPSD KPVAHVVANP QAEGQLQWLN RRANALLANG VELRDNQLVV PSEGLYLIYS QVLFKGQGCP STHVLLTHTI SRIAVSYQTK VNLLSAIKSP CQRETPEGAE AKPWYEPIYL GGVFQLEKGD RLSAEINRPD YLDFAESGQV YFGIIALHHH HHH

Expression System

Baculovirus

Purity

> 90% by SDS-PAGE.

Endotoxin

< 1.0 EU/μg (determined by LAL method)

Conjugation

Unconjugated

Note

For In vitro laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.

TARGET

Synonyms

tumor necrosis factor , DIF , TNF-alpha , TNFA , TNFSF2 , TNLG1F

Background

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. [provided by RefSeq, Jul 2008]

Database

Research Area

DATA IMAGES

Human TNF alpha protein, His tag (active). GTX67165-pro

GTX67165-pro Image

3 μg of GTX67165-pro Human TNF alpha protein (active) by SDS-PAGE under reducing condition and visualized by coomassie blue stain

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REVIEW

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SDS
PBS.pdf
Glycerol.pdf
Package List Price ($)
$ 289