| 发明名称 |
MODULATING UREA DEGRADATION IN WINE YEAST |
| 摘要 |
The invention provides yeast strains transformed to reduce nitrogen catabolite repression of a gene encoding a urea degrading enzymatic activity expressed by the yeast strain under fermenting conditions. Strains of Saccharomyces cerevisiae are for example provided having enhanced DUR1,2 urea carboxylase-allophanate hydrolase activity under wine fermenting conditions. |
| 申请公布号 |
ZA200304529(B) |
申请公布日期 |
2005.11.30 |
| 申请号 |
ZA20030004529 |
申请日期 |
2003.06.10 |
| 申请人 |
THE UNIVERSITY OF BRITISH COLUMBIA |
发明人 |
Hendrik Jurgens Jansen VAN VUUREN;Joana COULON;Aline LONVAUD;Debra INGLIS |
| 分类号 |
C12G1/00;C12P;C12C12/00;C12G1/022;C12N1/19;C12N9/00;C12N9/80;C12N15/09;C12N15/81;C12P7/06;C12R1/865 |
主分类号 |
C12G1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
