TFPI2 Protein, Mouse, Recombinant (His)

Catalog No. TMPY-02329 Copy Product Info

TFPI2 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 24.87 kDa and the accession number is O35536.

TFPI2 Protein, Mouse, Recombinant (His)

Catalog No. TMPY-02329

Copy Product Info

TFPI2 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 24.87 kDa and the accession number is O35536.

Pack Size	Price	USA Stock	Global Stock
5 μg	$79	7-10 days	7-10 days
10 μg	$129	7-10 days	7-10 days
20 μg	$208	7-10 days	7-10 days
50 μg	$419	7-10 days	7-10 days
100 μg	$812	7-10 days	7-10 days

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

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

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Biological Activity	Activity testing is not tested. It is theoretically active, but we cannot guarantee it.
Description	TFPI2 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 24.87 kDa and the accession number is O35536.
Species	Mouse
Expression System	HEK293 Cells
Tag	C-His
Accession Number	O35536
Synonyms	tissue factor pathway inhibitor 2,PP5/TFPI-2,AV000670
Construction	Leu23-Ser230
Protein Purity	> 95% as determined by Tris-Bis PAGE
Molecular Weight	24.87 kDa (Predicted); 35-50 kDa (Due to glycosylation)
Endotoxin	< 1.0 EU/μg of the protein as determined by the LAL method.
Formulation	Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution	Reconstitute the lyophilized protein in distilled 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 & 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 shipped with blue ice, while solutions are shipped with dry ice.
Research Background	Tissue factor pathway inhibitor-2 (TFPI-2) has previously been characterized as an endogenous anticoagulant. TFPI-2 is expressed in the vast majority of cells, mainly secreted into the extracellular matrix. Moreover, in sputum from cystic fibrosis patients TFPI-2 C-terminal fragments are generated and found associated with immunoglobulins. Together our data describe a previously unknown host defense mechanism and therapeutic importance of TFPI-2 against invading Gram-negative bacterial pathogens.