Human sP-Selectin ELISA Kit

This assay employs the quantitative sandwich enzyme immunoassay technique for the quantitative detection of human sP-Selectin. The Human sP-Selectin ELISA is for research use only. Not for diagnostic or therapeutic procedures. P-Selectin, also known as CD62P, Granule Membrane Protein 140 (GMP-140), and Platelet Activation-Dependent Granule to External Membrane Protein (PADGEM), is a cell surface glycoprotein that plays a critical role in the migration of lymphocytes into tissues. P-Selectin consists of an EGF-like domain, an NH2-terminal lectin type C domain, a transmembrane domain, a short cytoplasmic domain, and nine complement control domains. Evidence indicates that P-Selectin is mobilized to the cell surface in response to a variety of inflammatory or thrombogenic agents.Circulating soluble P-Selectin is slightly smaller than native P-Selectin. Evidence suggests that the majority of sP-Selectin lacks the transmembrane anchoring domain due to its alternatively spliced mRNA. Monitoring of sP-Selectin levels in serum provides more detailed insights in several pathological situations such as thrombotic thrombocytopenic purpura and haemolytic uremic syndrome.

Sandwich ELISA

serum, plasma, cell culture supernates

4C (unopened)
standard stored at -20C, others stored at 4C (opened)

1.11 pg/ml

88 % - 106 %

229.4 - 463.6 ng/ml

5.4 % - 9.0 %