发明名称 |
EFFECTIVE USE OF YEAST AND YEAST EXTRACT RESIDUE |
摘要 |
[Problem] To effectively use yeast extract residue that is produced excessively as a by-product of yeast extract, to reduce the amount of yeast extract residue, and to obtain a variety of useful products. [Solution] By exposing yeast extract residue to a cell wall-decomposing enzyme that does not contain protease and then heat-treating the product for 10 to 20 minutes at 70-80ºC, the residue can be separated into a fraction that is primarily cell wall and a fraction that is primarily protein. A yeast protein having a protein content of 60% or greater is obtained from the fraction that is primarily protein and a flavoring having high nitrogen content is obtained by enzyme decomposition of the yeast protein. |
申请公布号 |
WO2013065732(A1) |
申请公布日期 |
2013.05.10 |
申请号 |
WO2012JP78160 |
申请日期 |
2012.10.31 |
申请人 |
KOHJIN LIFE SCIENCES CO., LTD. |
发明人 |
ASON, KENICHI;FUKUDA, YUSUKE;HIRAKURA, SETSUKO;KODERA, HIROKO;NAKAO, EIJI |
分类号 |
A23L27/24;C12P21/00;A23L27/00;A23L27/21;C07K2/00;C12N1/16 |
主分类号 |
A23L27/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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