发明名称 |
DNA-Verbindungen und rekombinante, die Ribloflavinsynthetaseaktivität von S. cerevisiae codierende DNA-Expressionsvektoren |
摘要 |
DNA compounds which encode the riboflavin synthetase of S. cerevisiae and which contain a sequence activating the transcription and translation required for controlling the expression of this synthetase in S. cerevisiae, and control sequences of the gene coding for the riboflavin synthetase are described. The gene of the riboflavin synthetase of S. cerevisiae can be isolated from the plasmid pJR235 according to the invention. The resulting DNA compounds can be used to construct expression vectors which control the expression of the riboflavin synthetase in recombinant host cells, and can be used for improving the vitamin B2 yield in organisms which produce this vitamin. |
申请公布号 |
DE59310239(D1) |
申请公布日期 |
2002.01.10 |
申请号 |
DE1993510239 |
申请日期 |
1993.05.03 |
申请人 |
BASF AG |
发明人 |
DE LOS ANGELES SANTOS GARCIA, MARIA;GARCIA RAMIREZ, JOSE JAVIER;REVUELTA DOVAL, JOSE LUIS |
分类号 |
C12N9/10;C12N15/09;C12N15/54;C12P25/00;C12R1/865 |
主分类号 |
C12N9/10 |
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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