发明公开
- 专利标题： STRAIN HAVING IMPROVED AMINO ACID PRODUCTION CAPABILITIES DUE TO ANSB GENE INACTIVATION
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申请号： EP20880788.3申请日： 2020-06-26
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公开(公告)号： EP4053280A1公开(公告)日： 2022-09-07
- 发明人: SHIN, Won Joo , JO, Young Il , LEE, Sun Hee , KIM, Hyun Young , KIM, Yong Soo , YANG, Cheol Min
- 申请人： Daesang Corporation
- 申请人地址： KR Seoul 02586 26, Cheonho-daero Dongdaemun-gu
- 代理机构： Nony
- 优先权： KR20190138233 20191031
- 国际公布： WO2021085795 20210506
- 主分类号： C12N15/70
- IPC分类号： C12N15/70 ; C12N9/82 ; C12P13/22
摘要：
Disclosed is a mutant strain having improved aromatic amino acid production capability as a result of the inactivation or weakening of activity of asparaginase which is expressed by ansB gene.
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