Recombinant Mouse SerpinD1 Protein (His Tag) (Active)
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Recombinant Mouse SerpinD1 Protein (His Tag) (Active)

Cat. No : CDRP-01123
size:
Target Information
Target Name SerpinD1
Synonyms Heparin cofactor 2; Heparin cofactor II; HC-II; Protease inhibitor leuserpin-2; Serpin D1
UniProt ID Q8WYN0
Accession NP_032249.3
Product Details
Expression Host HEK293 Cells
Species Mouse
Tag C-His
Molar Mass 53.5 kDa
Background
SerpinD1, also known as heparin cofactor II (HCâ…¡), is a member of Serpin superfamily of the serine proteinase inhibitors. HCII is a glycoprotein in human plasma that inhibits thrombin and chymotrypsin, and the rate of inhibition of thrombin is rapidly increased by Dermatan sulfate (DS), heparin (H) and glycosaminoglycans(GAG). The stimulatory effect of glycosaminoglycans on the inhibition is mediated, in part, by the N-terminal acidic domain of HCII. Interestingly, a C-terminal His-tagged recombinant HCII exhibits enhanced activity of thrombin inhibition. It has been suggested that HCII plays an unique and important role in vascular homeostasis, and accordingly mutations in this gene or congenital HCII deficiency is potentially associated with thrombosis. HCII specifically inhibits thrombin action at the site of vascular wall injury and HCII-thrombin complexes have been detected in human plasma. HCII protects against thrombin-induced vascular remodeling in both humans and mice and suggest that HCII is a predictive biomarker and therapeutic target for atherosclerosis. SerpinD1 also inhibits chymotrypsin, but in a glycosaminoglycan-independent manner.
Properties
Purity >95% as determined by reducing SDS-PAGE.
Formulation Lyophilized from sterile 25 mM HEPES, 150 mM NaCl, pH7.4.
Reconstitution Please refer to the printed manual for detailed information.
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.

! For research use only. Not intended for any clinical use.