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Recombinant Human TNFR1/CD120a Protein (His Tag), HPLC-verified Europäischer Partner

ArtNr 10872-H08H-2
Hersteller Sino Biological
Menge 2 mg
Quantity options 1 mg 100 ug 2 mg 4 mg 50 ug
Kategorie
Typ Proteins
Specific against Human (Homo sapiens)
Host Human
Konjugat/Tag HIS
Purity > 92 % as determined by SDS-PAGE
Sequence Met1-Thr211
ECLASS 10.1 32160409
ECLASS 11.0 32160409
UNSPSC 12352202
Alias CD120a,FPF,MS5,p55,p55-R,p60,TBP1,TNF-R,TNF-R-I,TNF-R55,TNFAR,TNFR1,TNFR1-d2,TNFR55,TNFR60
Similar products TNFRSF1A
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Manufacturer - Type
Protein
Manufacturer - Conjugate / Tag
C-His
Shipping Temperature
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Storage Conditions
Store it under sterile conditions at -20C to -80C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Antigen molecule name
TNFRSF1A
Protein Construction
A DNA sequence encoding the human TNFRI (NP_001056.1) extracellular domain (Met 1-Thr 211) was fused with a polyhistidine tag at the C-terminus.
Expressed Host
Human Cells
Bio-Activity
1. Measured by its binding ability in a functional ELISA.
Immobilized human TNFRI-His at 10 ug/mL (100 ul/well) can bind biotinylated human TNFalpha. The EC50 of biotinylated human TNFalpha is 5-12 ug/mL.
2. Measured by its ability to inhibit TNFalpha-mediated cytotoxicity in the L929 mouse fibrosarcoma cells in the presence of metabolic inhibitor actinomycin D. The ED50 for this effect is typically 10-100 ng/mL in the presence of 0.25 ng/mL recombinant human TNFalpha.
Endotoxin
< 1.0 EU per ug of the protein as determined by the LAL method
Predicted N Terminal
Ile 22
Molecule Mass
The recombinant human TNFRI consists of 201 amino acids after removal of the signal peptide and has a predicted molecular mass of 22.7 kDa. As a result of glycosylation, the apparent molecular mass of rh TNFRI is 30-35 kDa in SDS-PAGE under reducing conditions.
Formulation
Lyophilized from sterile PBS, pH 7.4

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Alle Produkte sind nur für Forschungszwecke bestimmt. Nicht für den menschlichen, tierärztlichen oder therapeutischen Gebrauch.

Menge: 2 mg
Lieferbar: In stock
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