发明名称 |
Process for producing solubilized protein |
摘要 |
A process for the production of a solubilized protein is disclosed, which is obtained by reducing disulfide bonds in a disulfide bond-containing water-insoluble protein material into mercapto groups and subsequently converting a part or an entire portion thereof into carboxymethyldisulfide groups. In particular, the disclosed process for the production of a solubilized protein which comprises (a) treating a disulfide bond-containing water-insoluble protein material with an aqueous alkaline solution of a reducing agent, and (b) reacting the protein treated by step (a) with thioglycolic acid in the presence of an oxidizing agent under a weakly acidic to a weakly alkaline condition. A process for the production of regenerated protein products, which comprises regenerating disulfide bonds in the solubilized protein, is also disclosed.
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申请公布号 |
US5763583(A) |
申请公布日期 |
1998.06.09 |
申请号 |
US19950540318 |
申请日期 |
1995.10.06 |
申请人 |
KAO CORPORATION |
发明人 |
ARAI, KOZO;NOJIRI, HIROSHI;NAITO, SACHIO |
分类号 |
C07K1/107;C07K1/113;C07K14/47;(IPC1-7):A61K38/17 |
主分类号 |
C07K1/107 |
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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