TNF alpha Protein, Rat, Recombinant (Yeast)

Name: TNF alpha Protein, Rat, Recombinant (Yeast)
Brand: TargetMol
SKU: TMPS-00139
Price: 71 USD
Availability: InStock
Rating: 5 (10 reviews)

(Synonyms: Tumor necrosis factor ligand superfamily member 2, TNFSF2, TNF-alpha, TNF-a, TNFA, DIF, Cachectin) Copy Product Info

Synonyms: Tumor necrosis factor ligand superfamily member 2, TNFSF2, TNF-alpha, TNF-a, TNFA, DIF, Cachectin

Catalog No. TMPS-00139 Copy Product Info

TNF alpha Protein, Rat, Recombinant (Yeast) is expressed in P. pastoris (Yeast). The accession number is P06804.

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Pack Size	Price	USA Stock	Global Stock
5 µg	$71	-	In Stock
10 µg	$113	-	In Stock
20 µg	$168	-	In Stock
50 µg	$297	-	In Stock
100 µg	$439	-	In Stock

For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)

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For research use only—not for human use. No sales to individuals. Use as intended only.

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Purity:> 95% as analyzed by SDS-PAGE > 95% as analyzed by HPLC

Appearance:Lyophilized powder

Color:White

Resource Download

COA User Guide of Recombinant Proteins

Product Introduction

Bioactivity

Bioactivity	ED 50 < 50.0 pg/ml, measured in a cytotoxicity assay using mouse L-929 cells in the presence of actinomycin D, corresponding to a specific activity of > 2.0 × 10 7 units/mg.
Description	TNF alpha Protein, Rat, Recombinant (Yeast) is expressed in P. pastoris (Yeast). The accession number is P06804.
Species	Rat
Expression System	P. pastoris (Yeast)
Tag	Tag Free
Accession Number	P06804
Construction	Leu80-Leu235
Protein Purity	> 95% as determined by SDS-PAGE; > 95% as determined by HPLC
Endotoxin	< 0.2 EU/μg of protein as determined by the LAL method.
Formulation	Lyophilized from a 0.2 μm filtered solution in PBS.
Reconstitution	Reconstitute the lyophilized protein in sterile deionized water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Synonyms	Tumor necrosis factor ligand superfamily member 2, TNFSF2, TNF-alpha, TNF-a, TNFA, DIF, Cachectin
Research Background	Tumor Necrosis Factor-Alpha (TNF-alpha) plays a major role in growth regulation, differentiation, inflammation, viral replication, tumorigenesis, and autoimmune disease. Besides inducing hemorrhagic necrosis of tumors, TNF has been found to be involved in tumorigenesis, tumor metastasis, viral replication, septic shock, fever, inflammation, and autoimmune disease including Crohn's disease, rheumatoid arthritis and graft-versus-host disease. TNF alpha-1a is a potent lymphoid factor that exerts cytotoxic effects on a wide range of tumor cells and certain other target cells.

Chemical Properties

Molecular Weight

~17.4 kDa (Reducing conditions)

Storage & Solubility Information

Shipping	In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
Storage	Upon receiving, this product remains stable for up to 6 months at lower than -70°C. Upon reconstitution, the product should be stable for up to 1 week at 4°C or up to 3 months at -20°C. For long term storage it is recommended that a carrier protein (example 0.1% BSA) be added. Avoid repeated freeze-thaw cycles.