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Reconstitute the lyophilized antiserum by adding 1 mL sterile distilled water.
The antiSerum does not cross react with any other component of Human plasma. Inter-species cross-reactivity is a normal feature of antibodies to plasma proteins since they frequently share antigenic determinants. Cross-reactivity of this antiSerum has not been tested in detail.
In immunoelectrophoresis use 2 µL or equivalent against 120 µL antiserum. In double radial immunodiffusion (Ouchterlony) use a rosette arrangement with 10 µL in a 3 mm diameter center well and 2 µL serum samples (neat and serially diluted) in 2 mm diameter peripheral wells. For use in electroimmunodiffusion use a concentration of 2% antiserum in the gel. Measured by quantitative precipitin analysis. The amount of heparin cofactor II precipitated by 1 mL antiserum is approximately 90 µg/mL.
Dilutions may be prepared by adding phosphate buffered saline (PBS, pH 7.2). Repeated thawing and freezing should be avoided. If a slight precipitation occurs upon storage, this should be removed by centrifugation. It will not affect the performance of the antiserum. Diluted antiserum should be stored at 4°C, not refrozen, and preferably used the same day.
The product encoded by this gene is a serine proteinase inhibitor which rapidly inhibits thrombin in the presence of dermatan sulfate or heparin. The gene contains five exons and four introns. This protein shares homology with antithrombin III and other members of the alpha 1-antitrypsin superfamily. Mutations in this gene are associated with heparin cofactor II deficiency.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: HC-II; Heparin cofactor 2; Heparin cofactor II; HLS2; leuserpin 2; Protease inhibitor leuserpin-2; serine (or cysteine) proteinase inhibitor, clade D (heparin cofactor), member 1; Serpin D1; serpin peptidase inhibitor, clade D (heparin cofactor), member 1
Gene Aliases: D22S673; HC2; HCF2; HCII; HLS2; LS2; SERPIND1; THPH10
UniProt ID: (Human) P05546
Entrez Gene ID: (Human) 3053
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