SERPIND1 human

NA.32

Serpin D1 is also known as Heparin cofactor 2 (HCF2), Protease inhibitor leuserpin-2 (HLS2), Heparin cofactor II (HC-II), which belongs to the serpin family. HCF2 is expressed predominantly in liver. Thrombin inhibitor activated by the glycosaminoglycans, heparin or dermatan sulfate. In the presence of the latter, SerpinD1 / HC-II becomes the predominant thrombin inhibitor in place of antithrombin III (AT-III). In a glycosaminoglycan-independent manner, serpinD1 / HC-II also inhibits chymotrypsin. Peptides at the N-terminal of HC-II have chemotactic activity for both monocytes and neutrophils.

Lyophilized from 0.22 μm filtered solution in 50 mM Tris, 150 mM NaCl, pH 7.5. Generally 5-8% Mannitol or trehalose is added as a protectant before lyophilization.

Centrifuge the vial prior to opening. Reconstitute in sterile PBS, pH 7.4 to a concentration of 50 μg/mL. Do not vortex. This solution can be stored at 2-8℃ for up to 1 month. For extended storage, it is recommended to store at -20℃.

human

expressed in HEK 293 cells

6-His tagged (C-terminus)

≥95% (SDS-PAGE)

lyophilized

calculated mol wt 55.7 kDa
observed mol wt 65-70 kDa (DTT-reduced. Protein migrates due to glycosylation. Gly 20 is the predicted N-terminal.)

pkg of 10 μg

P05546

wet ice

−20℃

human ... SERPIND1(3053)

11 - Combustible Solids

WGK 3