FCGRT & B2M Heterodimer Protein, Human, Recombinant (His), Biotinylated

Catalog No. TMPY-05539

FCGRT & B2M Heterodimer Protein, Human, Recombinant (His), Biotinylated is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 43.5 kDa and the accession number is P55899&P61769.

FCGRT & B2M Heterodimer Protein, Human, Recombinant (His), Biotinylated

Catalog No. TMPY-05539

Pack Size	Price	USA Warehouse	Global Warehouse
5 μg	$98	7-10 days	7-10 days
10 μg	$159	7-10 days	7-10 days
20 μg	$266	-	In Stock
50 μg	$417	7-10 days	7-10 days
100 μg	$589	7-10 days	7-10 days
200 μg	$1,000	7-10 days	7-10 days
500 μg	$2,030	7-10 days	7-10 days

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In Stock Estimated shipping dateUSA Warehouse [1-2 days] Global Warehouse [5-7 days]

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Product Information

Biological Activity	Using the Octet RED System, the affinity constant (Kd) of FCGRT & B2M Heterodimer Protein, Human, Recombinant (His Tag), Biotinylated bound to IgG1 Antibody was 4.6 nM.
Description	FCGRT & B2M Heterodimer Protein, Human, Recombinant (His), Biotinylated is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 43.5 kDa and the accession number is P55899&P61769.
Species	Human
Expression System	HEK293 Cells
Tag	C-His
Accession Number	P55899&P61769
Synonyms	α-chain,FCRN,Fc fragment of IgG, receptor, transporter, α,Fc fragment of IgG, receptor, transporter, alpha,alpha-chain
Construction	A DNA sequence encoding the extracellular domain (Met1-Ser297) of human FCGRT (P55899) was fused with a polyhistidine tag at the C-terminus, constructed the plasmid 1; A DNA sequence encoding the human B2M (P61769) (Met1-Met119) constructed the plasmid 2. The two plasmids were co-expressed and the FCGRT / B2M heterodimer was purified. The purified protein was biotinylated in vitro. Predicted N terminal: Ala 24 & Ile 21
Protein Purity	> 95 % as determined by SDS-PAGE
Molecular Weight	43.5 kDa (predicted)
Endotoxin	< 1.0 EU/μg of the protein as determined by the LAL method.
Formulation	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
Reconstitution	A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
Stability & Storage	It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
Shipping	In general, Lyophilized powders are shipping with blue ice.