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| 甘肃滩羊血红蛋白(Hb)及红细胞蛋白质(Ep)多态性的研究 | |
| 引用本文： | 刘霞,李积友,武广善,宋祖才,田世雄,罗明国,赵承银.甘肃滩羊血红蛋白(Hb)及红细胞蛋白质(Ep)多态性的研究[J].甘肃农业大学学报,2001,36(3):316-321. |
| 作者姓名： | 刘霞 李积友 武广善 宋祖才 田世雄 罗明国 赵承银 |
| 作者单位： | 1. 甘肃农业大学动物医学院, 2. 甘肃省畜牧技术推广总站, 3. 皋兰县畜牧工作站, 4. 靖远县畜牧工作站, 5. 景泰县畜牧工作站, |
| 基金项目： | 甘肃省科学事业费(编号:QS992-C31-016) |
| 摘 要： | 运用聚丙烯酰胺凝胶电泳技术(PAGE)对甘肃滩羊产区皋兰、景泰及靖远3县285只滩羊的血红蛋白(Hb)基因座、红细胞蛋白质-1(Ep-1)和红细胞蛋白质-2(Ep-2)基因座多态性进行了检测,结果发现甘肃滩羊Hb基因座存在3种基因型HbAA、HbAB、HbBB,它们受HbA和HbB两个共显性等位基因控制,其中HbB和HbBB在3个群体中均占优势;本研究未在Ep-1和Ep-2基因座上检测到多态性,它们均呈现单态。 |
| 关 键 词： | 滩羊 血红蛋白 红细胞蛋白质 多态性 |
| 文章编号： | 1003-4315(2001)03-0316-06 |
Polymorphism of Hb,Ep-1 and Ep-2 loci of Tan-yang sheep in Gansu province |
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| LIU Xia,LI Ji-you,WU Guang-shan,SONG Zu-cai,TIAN Shi-xiong,LUO Ming-guo,ZHAO Cheng-yin.Polymorphism of Hb,Ep-1 and Ep-2 loci of Tan-yang sheep in Gansu province[J].Journal of Gansu Agricultural University,2001,36(3):316-321. | |
| Authors: | LIU Xia LI Ji-you WU Guang-shan SONG Zu-cai TIAN Shi-xiong LUO Ming-guo ZHAO Cheng-yin |
| Institution: | LIU Xia1,LI Ji-you2,WU Guang-shan3,SONG Zu-cai3,TIAN Shi-xiong4,LUO Ming-guo5,ZHAO Cheng-yin5 |
| Abstract: | 285 Tan-yang sheep in Gansu were used to investigate the polymorphism of hemoglobin and erythrocyte proteins by means of polyacrylamide gel electrophoresis. The results were as follows: There were 3 genetypes including HbAA, HbAB, HbBB on the locus of hemoglobin which were controlled by 2 allelic genes HbA and HbB in Gaolan, Jingtai and Jingyuan Tan-yang sheep populations. HbB was dominant gene as well as HbBB was dominant genetype in 3 populations.The Ep-1 and Ep-2 were monomorphism proteins in Tan-yang sheep in Gansu. |
| Keywords: | Tan-yang sheep hemoglobin erythrocyte proteins polymorphism |
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