| 米糠蛋白类阿片拮抗肽的分离纯化 |
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| 引用本文： | 陈季旺,陶冠军,姚惠源. 米糠蛋白类阿片拮抗肽的分离纯化[J]. 食品科学, 2004, 25(12): 47-50 |
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| 作者姓名： | 陈季旺 陶冠军 姚惠源 |
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| 作者单位： | 武汉工业学院食品学院，江南大学分析测试中心，江南大学食品学院 |
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| 摘 要： | 采用体积排阻色谱和反相高效液相(RP-HPLC)对米糠蛋白酶解物进行分离纯化,得到一种具有较高活性的类阿片拮抗肽,体积排阻高效液相色谱(SE-HPLC)测定它的相对分子质量为546Da。
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| 关 键 词： | 类阿片拮抗肽 分离纯化 |
| 文章编号： | 1002-6630(2004)12-0047-04 |
Isolation and Purification of Opioid Antigonist Peptides from Rice Bran Soluble Protein |
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| CHEN Ji-wang,TAO Guan-jun,YAO Hui-yuan. Isolation and Purification of Opioid Antigonist Peptides from Rice Bran Soluble Protein[J]. Food Science, 2004, 25(12): 47-50 |
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| Authors: | CHEN Ji-wang TAO Guan-jun YAO Hui-yuan |
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| Affiliation: | 1.Food School of Wuhan Polytechnic Unversity;2.Analytical Center of Southern Yangtz Unversity;3.Food School of Southern Yangtz Unversity |
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| Abstract: | The opioid antigonist peptide was extracted from enzymatic hydrolysates of rice bran soluble protein isolated and purified by using SE-HPLC chromatography and RP-HPLC. The results from SE-HPLC indicated that the molecular weight of opioid antigonist peptide was 546Da. |
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| Keywords: | opioid antagonist peptide isolation and purification |
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