| 羊和猪胎盘肽的提取 |
| |
| 引用本文： | 周国华,孟凡军,王永志,葛利江.羊和猪胎盘肽的提取[J].动物医学进展,2005,26(9):88-89. |
| |
| 作者姓名： | 周国华 孟凡军 王永志 葛利江 |
| |
| 作者单位： | 山东农业大学动物科技学院,山东,泰安,271018;山东省沂水县畜牧局,山东,沂水,276400;济南市农业学校,山东,济南,250023 |
| |
| 摘 要： | 利用超滤法从羊和猪的胎盘中提取胎盘肽,用改良的加脲Tricine-SDS-PAGE电泳法对其进行初步定性鉴定。成功分离显示出了羊的胎盘肽,其分子质量小于5 ku,与人胎盘肽的分子质量范围完全符合。猪的6 ku的蛋白带很明显,但低于5 ku的蛋白带不是很明显。
|
| 关 键 词： | 羊胎盘肽 猪胎盘肽 加脲Tricine-SDS-PAGE电泳 |
| 文章编号： | 1007-5038（2005）09-0088-02 |
| 收稿时间： | 2005-04-25 |
| 修稿时间： | 2005年4月25日 |
Extration and Identification of Placental Peptide from Caprine and Swine |
| |
| ZHOU Guo-hua,MENG Fan-jun,WANG Yong-zhi,GE Li-jiang.Extration and Identification of Placental Peptide from Caprine and Swine[J].Progress In Veterinary Medicine,2005,26(9):88-89. |
| |
| Authors: | ZHOU Guo-hua MENG Fan-jun WANG Yong-zhi GE Li-jiang |
| |
| Abstract: | The distilled caprine and swine placental peptide was prepared by ultrafilter and identified by improved Tricine-SDS-PAGE eletrophoresis with urea in the experiment.Caprine placental peptide was prepared and separated,which had no more than 5 ku of molecular weight,according with the molecular weight range of human placental peptide completely.As to swine placental peptide,the electrophoretic lane of 6 ku molecular weight was obvious,but less than 5 ku was obscure. |
| |
| Keywords: | caprine placental peptide swine placental peptide tricine-SDS-PAGE with urea eletrophoresis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
