发明名称 |
IMPROVED XYLOSE UTILIZATION IN RECOMBINANT ZYMOMONAS HAVING INCREASED RIBOSE-5-PHOSPHATE ACTIVITY |
摘要 |
Xylose-utilizing Zymomonas strains studied were found to accumulate ribulose when grown in xylose-containing media. Engineering these strains to increase ribose-5-phosphate isomerase activity led to reduced ribulose accumulation, improved growth, improved xylose utilization, and increased ethanol production. |
申请公布号 |
EP2588606(B1) |
申请公布日期 |
2015.06.17 |
申请号 |
EP20110736225 |
申请日期 |
2011.06.28 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
CAIMI, PERRY, G.;MCCOLE, LAURA;TAO, LUAN;TOMB, JEAN-FRANCOIS;VIITANEN, PAUL, V. |
分类号 |
C12N9/90;C12N1/20;C12N1/21;C12N1/22;C12N9/92;C12P7/06;C12P7/10 |
主分类号 |
C12N9/90 |
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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