发明名称 |
Fermentation process using yeast cells having disrupted pathway from dihydroxyacetone phosphate to glycerol |
摘要 |
In a fermentation process, a cell of a pre-whole genome duplication yeast, which is genetically modified to delete or disrupt a native metabolic pathway from dihydroxyacetone phosphate to glycerol, is cultivated under fermentation conditions and in the presence of a carbon source to produce a desired fermentation product, wherein the glycerol yield is less than 2% based on the weight of the carbon source that is consumed by the cell, and whereby glycerol is added to the fermentation medium. |
申请公布号 |
EP2586313(A1) |
申请公布日期 |
2013.05.01 |
申请号 |
EP20120196287 |
申请日期 |
2007.03.13 |
申请人 |
CARGILL, INCORPORATED |
发明人 |
DUNDON, CATHERINE ASLESON;SUOMINEN, PIRKKO;ARISTIDOU, ARISTOS;RUSH, BRIAN, J.;KOIVURANTA, KARI;HAUSE, BENJAMIN MATTHEW;MCMULLIN, THOMAS WILLIAM;ROBERG-PEREZ, KEVIN |
分类号 |
C12P7/06;C12N15/52;C12P7/40;C12P7/56 |
主分类号 |
C12P7/06 |
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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