发明名称 |
NUCLEOTIDE SEQUENCES ENCODING FOR POXB GENE AND PROCESS FOR THE FERMENTATIVE PREPARATION OF L-AMINO ACIDS |
摘要 |
<p>Isolated polynucleotide (I) comprises: (a) a sequence that is at least 70% identical to a sequence that encodes a polypeptide comprising the fully defined 579 amino acid sequence (S2) given in the specification; (b) encodes a protein at least 70% identical with (S2); (c) a sequence complementary to (a) or (b); or (d) a sequence comprising at least 15 consecutive bases from (a), (b) or (c). Independent claims are also included for the following: (1) a vector comprising (I); (2) coryneform bacteria, functioning as host cell, that include a deletion or insertion in the poxB gene; and (3) production (M) of L-amino acids, especially L-lysine, by fermenting bacteria in which the poxB gene is at least partly suppressed.</p> |
申请公布号 |
SK15732000(A3) |
申请公布日期 |
2001.11.06 |
申请号 |
SK20000001573 |
申请日期 |
2000.10.20 |
申请人 |
DEGUSSA-HULS AKTIENGESELLSCHAFT |
发明人 |
DUSCH NICOLE;BATHE BRIGITTE;KALINOWSKI JORN;PUHLER ALFRED;MOCKEL BETTINA;WEISSENBORN ANKE;PFEFFERLE WALTER |
分类号 |
C12N15/09;C12N1/21;C12N9/02;C12N15/31;C12N15/53;C12P13/08;C12R1/15;(IPC1-7):C12N15/53 |
主分类号 |
C12N15/09 |
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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