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liuaijie9228

银虫 (初入文坛)

[求助] 大豆分离蛋白的摩尔质量和每摩尔SPI所含肽键数

哪位前辈知道大豆分离蛋白的摩尔质量和每摩尔SPI所含肽键数?最好有参考文献!谢谢~!!!
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ZUSTleeds

木虫 (正式写手)

【答案】应助回帖


感谢参与,应助指数 +1
树树8013: 金币+1, 老虫友了,谢谢回复参与。 2012-09-20 20:14:29
具体数值只能问厂家了。
Soy protein isolates consist of 90% protein; their major components are glycinin, or 11S, and P-conglycinin, or 7S, which represent 34% and 27%, respectively, of the proteins occurring in the isolate (Iwabuchi and Yamauchi, 1987a,b). The rest of the proteins consist of whey
proteins, such as y-conglycinin (trimer of 170 kDa) (Hirano et al., 19871, the basic 7s globulin (Sathe et al., 1989; George and de Lumen, 19911, lipoxygenase, agglutinins, and P-amylases, which belong to the 7s fraction (Iwabuchi and Yamauchi, 1987b1, and the soy
trypsin inhibitors occurring in the 2s fraction.
每mole肽键数,请复习生化。

以上文字出处
Silvana Petruccelli , Maria Cristina Anon
Soy Protein Isolate Components and Their Interactions
J. Agric. Food Chem., 1995, 43 (7), pp 1762–1767
2楼2012-09-19 00:28:03
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ddhappynhchj

新虫 (初入文坛)

引用回帖:
1楼: Originally posted by liuaijie9228 at 2012-09-18 09:39:10
哪位前辈知道大豆分离蛋白的摩尔质量和每摩尔SPI所含肽键数?最好有参考文献!谢谢~!!!

你好~请问可知道答案了吗?求助,我也想知道SPI的摩尔质量呢

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3楼2016-01-10 16:25:39
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