| 从大蒜细胞中分离纯化出超氧化物歧化酶 |
| |
| 引用本文： | 邓旭,李清彪,孙道华,黄益丽. 从大蒜细胞中分离纯化出超氧化物歧化酶[J]. 食品科学, 2001, 22(9): 47-49 |
| |
| 作者姓名： | 邓旭 李清彪 孙道华 黄益丽 |
| |
| 作者单位： | 厦门大学化工系 |
| |
| 摘 要： | 对从大蒜细胞中提取超氧化物歧化酶(Superoxidedismutase,SOD)的工艺过程进行了研究。通过对热变性法、等电点法、丙酮分级沉淀法和硫酸铵盐析法等几种方法的实验分析比较,找出一套操作简便SOD总收率高的分离纯化工艺。
|
| 关 键 词： | 大蒜 超氧化物歧化酶 分离纯化 |
Study on Extraction and Purification of SOD from Garlic Cells |
| |
| Deng-Xu,Li-Qing-Biao,Sun-Dao-Hua,HUANG Yi-Li. Study on Extraction and Purification of SOD from Garlic Cells[J]. Food Science, 2001, 22(9): 47-49 |
| |
| Authors: | Deng-Xu Li-Qing-Biao Sun-Dao-Hua HUANG Yi-Li |
| |
| Abstract: | An extraction process to purify superoxide dismutase (SOD) from garlic cells was studied in this paper.By comparing the experimental results obtained by some different ways of treatment,such as heat treatment,isoelectric fractionation,acetone fractionation and (NH4)2SO4 salting out,a new and simple process was found to achieve the high SOD recovery with specific activity. |
| |
| Keywords: | Garlic superoxide dismutase Purification； |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《食品科学》浏览原始摘要信息 |
|
点击此处可从《食品科学》下载全文 |
|
