两相分配法纯化受旱小麦绿色组织质膜的研究

被引:1
作者
李黎明
王韶唐
机构
[1] 西北农业大学基础部
[2] 西北农业大学基础部 陕西杨陵· 陕西省烟草公司
[3] 陕西杨陵·
关键词
两相分配纯化法; 质膜纯化; 内膜; 水分胁迫;
D O I
暂无
中图分类号
学科分类号
摘要
通过研究氯化钠和多聚物浓度对质膜和各种内膜在PEG/Dextran两相系统中分配行为的影响,根据其影响膜在两相系统中分配系数的试验结果,应用两相分配纯化法,纯化生长正常和受旱条件下小麦绿色组织质膜,对匀浆介质稍加修改,加入5mmol/L ZnCl2,结果在较短的时间得到了两种小麦绿色组织细胞质膜的富集组分。
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页码:35 / 40
页数:6
相关论文
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