Genetic polymorphism of desialyzed alpha2 HS-glycoprotein by ultrathin isoelectric focusing期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

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Genetic polymorphism of desialyzed alpha2 HS-glycoprotein by ultrathin isoelectric focusing

Authors:	I M Sebetan M M Heshmat

Institution:	(1) Department of Forensic Medicine, Tohoku University School of Medicine, Sendai, Japan;(2) Department of Forensic Medicine and Toxicology, Tanta University, Faculty of Medicine, Tanta, Egypt

Abstract:	Summary The genetically determined polymorphism of ₂ HS-glycoprotein was analyzed by immunoblotting ultrathin-layer polyacrylamide gel isoelectric focusing in the pH range 4–6.5 and neuraminidase pretreated sera. In a Libyan population sample from Tripoli (n=110) three common phenotypes, ₂ HSG 1–1, 2–1, and 2–2, were observed. The allele frequencies were ₂ HSG¹=0.8364 and ₂ HSG²=0.1636. The theoretical exclusion rate in cases of disputed paternity is 11.8%.

Keywords:	Alpha₂ HS-glycoprotein polymorphism in a Libyan population
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