| 发明名称 |
LACTIC ACID BACTERIA FOR THE PRODUCTION OF ETHANOL FROM BIOMASS MATERIAL |
| 摘要 |
Lactic acid bacterial cultures, cell populations and articles of manufacture comprising same are disclosed for generating ethanol from lignocellulose. |
| 申请公布号 |
US2016326550(A1) |
申请公布日期 |
2016.11.10 |
| 申请号 |
US201315108389 |
申请日期 |
2013.12.26 |
| 申请人 |
THE STATE OF ISRAEL, MINISTRY OF AGRICULTURE & RURAL DEVELOPMENT, AGRICULTURAL RESEARCH ORGANIZA ;YEDA RESEARCH AND DEVELOPMENT CO. LTD. ;RAMOT AT TEL-AVIV UNIVERSITY LTD. |
发明人 |
MIZRAHI Itzhak;SHTERZER Naama;LAMED Raphael;ROZMAN GRINBERG Inna;BAYER Edward A.;MORAIS Sarah;LANDOU Etai |
| 分类号 |
C12P7/14;C12P7/06;C12N9/42;C12P7/10;C12Q1/68;C12N9/04;C12N9/88;C12N1/22;C12N9/24 |
主分类号 |
C12P7/14 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A bacterial culture comprising a biomass composition and a population of lactic acid bacteria which comprises:
(i) a first population of lactic acid bacteria which has been genetically modified to express a secreted cellulase; (ii) a second population of lactic acid bacteria which has been genetically modified to express a secreted xylanase, wherein the ratio of the first population:second population is selected such that the specific activity of cellulase:xylanase in the culture is greater than 4:1 or less than 1:4; and (iii) a third population of lactic acid bacteria which has been genetically modified to produce ethanol. |
| 地址 |
Rishon-LeZion IL |
