| 发明名称 | Method for producing ethanol using recombinant yeast strain | ||
| 摘要 | This invention provides a method for improving the xylose-metabolizing ability of a yeast strain having xylose-metabolizing ability. The method comprises steps of: soaking the yeast strain having xylose-metabolizing ability in an acetic-acid-containing solution; and then, culturing the yeast strain in a xylose-containing medium to perform ethanol fermentation. | ||
| 申请公布号 | US8859248(B2) | 申请公布日期 | 2014.10.14 |
| 申请号 | US201013883670 | 申请日期 | 2010.11.11 |
| 申请人 | Toyota Jidosha Kabushiki Kaisha | 发明人 | Onishi Toru;Tominaga Emiko;Yasutani Noriko |
| 分类号 | C12P7/06;C12N15/81 | 主分类号 | C12P7/06 |
| 代理机构 | Sughrue Mion, PLLC | 代理人 | Sughrue Mion, PLLC |
| 主权项 | 1. A method for producing ethanol comprising steps of: bringing a recombinant yeast strain having xylose-metabolizing ability into contact with an acetic-acid-containing solution under aerobic conditions, recovering the recombinant yeast from the acetic-acid-containing solution, and then, culturing the yeast strain in a xylose-containing medium to perform ethanol fermentation. | ||
| 地址 | Aichi-ken JP | ||