发明名称 |
Novel ganglioside ceramidase isolated from Nocardia and process for producing same |
摘要 |
This invention provides a novel ganglioside ceramidase which has a substrate specificity at least for GD1a, GM1, GM2 and GM3 and acts at least on GD1a, GM1, GM2 and GM3 and catalyzes the reaction of hydrolysis of ganglioside to lysoganglioside and fatty acid. This invention further provides a process for producing the novel ganglioside ceramidase which comprises cultivating ganglioside ceramidase producing strain belonging to the genus Nocardia in a culture medium and collecting ganglioside ceramidase from the culture.
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申请公布号 |
US4997760(A) |
申请公布日期 |
1991.03.05 |
申请号 |
US19880230465 |
申请日期 |
1988.08.09 |
申请人 |
TOYO JOZO COMPANY, LTD. |
发明人 |
HIRABAYASHI, YOSHIO;TOCHIKURA, TATSUROKURO;KADOWAKI, SETSU;YAMAMOTO, KENJI |
分类号 |
C12N9/80;C12R1/365 |
主分类号 |
C12N9/80 |
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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