| 吉林地区朝鲜族唾液酸性富含脯氨酸蛋白遗传多态性的研究 |
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| 引用本文： | 庞灏,李庆生,王保捷,胡忠国,金姬善. 吉林地区朝鲜族唾液酸性富含脯氨酸蛋白遗传多态性的研究[J]. 中国法医学杂志, 1996, 0(1) |
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| 作者姓名： | 庞灏 李庆生 王保捷 胡忠国 金姬善 |
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| 作者单位： | 中国医科大学法医学系!沈阳，110001，中国医科大学法医学系!沈阳，110001，中国医科大学法医学系!沈阳，110001，延边医学院法医学教研室!延吉，133000，延边中级人民法院法医室!延吉，133000 |
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| 摘 要： | 应用聚丙烯酸胺凝胶等电聚焦技术，调查了吉林地区226名朝鲜族个体唾液酸性富含脯氨酸蛋白二位点上共6种等位基因频率的分布：PRH1*1为0．0331，PRH1*2为0．2124，PRH1*4为0．7477，PRH1*6为0．0068；PRH2*1为0．7544，PRH2*2为0．2456。按Hardy－Weinberg法则进行吻合度检验，其观察值和期望值一致，并对吉林地区朝鲜族与其它地区人群酸性富含脯氨酸蛋白等位基因的差异性做了比较。PRH1和PRH2在吉林延边地区朝鲜族的个人识别能力分别为0.58和0．53，两者总鉴别机率为0．80；PRH1和PRH2的非父排除率为0．1875和0．1510，两者总非父排除率为0．3102。
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| 关 键 词： | 酸性富含脯氨酸蛋白 多态性 聚丙烯酰胺凝胶等电聚焦电泳（PAGIEF） |
A STUDY OF GENETIC POLYMORPHISMS OF SALIVARY ACIDIC PROLINES IN KOREA POPULATION IN JILIN AREA |
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| Pang Hao,et al.. A STUDY OF GENETIC POLYMORPHISMS OF SALIVARY ACIDIC PROLINES IN KOREA POPULATION IN JILIN AREA[J]. Chinese Journal of Forensic Medicine, 1996, 0(1) |
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| Authors: | Pang Hao et al. |
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| Abstract: | The distribution of salivary acidic proline-rich proteins (APRPs ) phenotypes were studied using the ultra-thin polyacrylamide gel isoelectric focusing (PAGIEF ) technique in 226 parotid saliva sam-ples collected at random from Korea population in Jilin area. The gene frequencies were as follows:PRH1 *1 = 0.0331, PRH1 * 2 = 0. 2124,PRH1 * 4 = 0. 7477,PRH1* 6 =0.0068; PRH2 * 1 =0. 7544, PRH 2 *2 = 0. 2456. The observed numbers of the phenotypes were agreement with the ex-pected number under the Hardy-Weinberg equilibrium. The gene frequencies among Jilin and other area were compared. |
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| Keywords: | Acid proline-rich proteins Polymorphism PAGIEF Gene frequency |
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