| 粘度法研究牛血清白蛋白的溶液行为 |
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| 引用本文： | 左榘,王志刚,梁波,欧阳砥,周永洽.粘度法研究牛血清白蛋白的溶液行为[J].生物化学与生物物理进展,1994,21(5):466-469. |
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| 作者姓名： | 左榘 王志刚 梁波 欧阳砥 周永洽 |
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| 作者单位： | 南开大学化学系;南开大学化学系;南开大学化学系;南开大学化学系;南开大学化学系 |
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| 基金项目： | 国家自然科学基金资助项目. |
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| 摘 要： | 经粘度法测量证明牛血清白蛋白在NaCl,KSCN和KI3种盐溶液中的流体力学行为有较大差别，并按经验公式由粘度数据计算了表观分子轴比和分子体积，它们也随盐的种类不同而相应变化．
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| 关 键 词： | 牛血清白蛋白 相对粘度 特性粘数 表观分子轴比 表观分子体积 |
| 收稿时间： | 1993/10/11 0:00:00 |
| 修稿时间： | 1994/3/21 0:00:00 |
A Study of the Solution Behavior of Bovine Serum Albumin by Viscosimetry |
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| Zuo Ju,Wang Zhigang,Liang Bo,Ouyang Di and Zhou Yongqia.A Study of the Solution Behavior of Bovine Serum Albumin by Viscosimetry[J].Progress In Biochemistry and Biophysics,1994,21(5):466-469. |
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| Authors: | Zuo Ju Wang Zhigang Liang Bo Ouyang Di and Zhou Yongqia |
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| Institution: | Chemistry Department of Nankai University;Chemistry Department of Nankai University;Chemistry Department of Nankai University;Chemistry Department of Nankai University;Chemistry Department of Nankai University |
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| Abstract: | The various differences of the hydrodynamicbehavior of bovine serum albumin in NaCl,KSCN and KI solutionswere evidenced by vis-cosimetry. Based on the empirical formula andviscosity data, the apparent axial ratios andapparent molecular volumes were calculated.which were also affected by the salt proper-ties. correspondingly. |
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| Keywords: | bovine serum albumin relative viscosity intrinsic viscosity apparent axial ratio apparent molecular volume |
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