Elabscience

Recombinant Rat TNF-alpha/TNFA Protein (Active)

Product Code:
 
PKSR030443
Product Group:
 
Recombinant Proteins
Supplier:
 
Elabscience
Host Type:
 
Rat
Regulatory Status:
 
RUO
Application:
 
Cell Culture
Shipping:
 
This product is provided as lyophilized powder which is shipped with ice packs.
Storage:
 
Generally lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
 

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PKSR030443-20ug20ug£302.00
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This product comes from: China.
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Further Information

Abbreviation:
TNF-alpha;TNFA
Accession:
P16599
Activity:
Measured in a cytotoxicity assay using L929 mouse fibrosarcoma cells in the presence of metabolic inhibitor actinomycin D. The ED50 for this effect is typically 20-80 pg/ml.
Background:
Tumor necrosis factor alpha (TNF-alpha), also known as TNF, TNFA or TNFSF2, is the prototypic cytokine of the TNF superfamily, and is a multifunctional molecule involved in the regulation of a wide spectrum of biological processes including cell proliferation, differentiation, apoptosis, lipid metabolism, and coagulation. Two receptors, TNF-R1 (TNF receptor type 1; CD120a; p55/60) and TNF-R2 (TNF receptor type 2; CD120b; p75/80), bind to TNF-alpha. TNF-alpha protein is produced mainly by macrophages, and large amounts of this cytokine are released in response to lipopolysaccharide, other bacterial products, and Interleukin-1 (IL-1). TNF-alpha is involved in fighting against the tumorigenesis, thus, is regarded as a molecular insight in cancer treatment.
Calculated MW:
17.4 kDa
Expression Host:
E.coli
Formulation:
Lyophilized from sterile PBS, pH 7.4
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Fusion tag:
None
ObservedMW:
15 kDa
Purity:
> 93 % as determined by reducing SDS-PAGE.
Sequence:
Leu 80-Leu 235
Target Synonym:
Tnf;MGC124630;RATTNF;TNF-alpha;Tnfa
UNIProt ID:
P16599

Documents