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TNFR1/CD120a/TNFRSF1A Protein, Human, Recombinant

(Synonyms: TNFRSF1A, TNFR60, TNF-R55, TNFAR, Soluble Tumor Necrosis Factor type I, p55, CD120a) Copy Product Info

Synonyms: TNFRSF1A, TNFR60, TNF-R55, TNFAR, Soluble Tumor Necrosis Factor type I, p55, CD120a

Catalog No. TMPS-00136 Copy Product Info
TNFR1/CD120a/TNFRSF1A Protein, Human, Recombinant is expressed in CHO Cells. The accession number is P19438-1.
TNFR1/CD120a/TNFRSF1A Protein, Human, Recombinant
Pack SizePriceUSA StockGlobal StockQuantity
5 μg$857-10 days7-10 days
10 μg$1387-10 days7-10 days
20 μg$1977-10 days7-10 days
50 μg$3397-10 days7-10 days
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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Product Introduction

Bioactivity
Bioactivity
ED 50 < 50.0 ng/ml, measured in a cell proliferation assay using 929 cells in the presence of 1.0 ng/ml human TNF-α.
Description
TNFR1/CD120a/TNFRSF1A Protein, Human, Recombinant is expressed in CHO Cells. The accession number is P19438-1.
Species
Human
Expression System
CHO Cells
TagTag Free
Accession NumberP19438-1
ConstructionAsp41-Asn202
Protein Purity
> 95% as determined by SDS-PAGE
Endotoxin< 0.2 EU/μg of protein as determined by the LAL method.
FormulationLyophilized from a 0.2 μm filtered solution in PBS.
ReconstitutionReconstitute 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.
Stability & StorageUpon 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.
ShippingIn general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
SynonymsTNFRSF1A, TNFR60, TNF-R55, TNFAR, Soluble Tumor Necrosis Factor type I, p55, CD120a
Research Background
TNF Receptor Type I, is also known as TNF R-p55/p60 and TNFRSF1A. It is a type I transmembrane protein member of the TNF receptor superfamily. It is expressed in most cell types. Binding of either TNF-α or TNF-β to TNF-R1 initiates a signal transduction pathway that results in the activation of the transcription factor NF-κB, whose target genes are involved in the regulation of inflammatory responses, and, in certain cells, induce apoptosis. TNF-R1 is essential for proper development of lymph node germinal centers and Peyer’s patches and for combating intracellular pathogens such as Listeria. It is stored in the Golgi and translocates to the cell surface following proinflammatory stimuli.
Chemical Properties
Molecular Weight28~35 kDa (Reducing conditions)
Storage & Solubility Information
StorageLyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months

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Dose Conversion

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Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
Related Tags: TNFR1/CD120a/TNFRSF1A Protein, Human, Recombinant chemical structure | TNFR1/CD120a/TNFRSF1A Protein, Human, Recombinant molecular weight