发明名称 |
Genetically modified photoautotrophic ethanol producing host cells, method for producing the host cells, constructs for the transformation of the host cells, method for testing a photoautotrophic strain for a desired growth property and method of producing ethanol using the host cells |
摘要 |
In one embodiment the invention provides a genetically modified photoautotrophic, ethanol producing host cell comprising: - at least one first genetic modification changing the enzymatic activity or affinity of an endogenous host cell enzyme, - the first genetic modification resulting in an enhanced level of biosynthesis of acetaldehyde, pyruvate, acetyl - CoA or precursors thereof compared to the respective wild type host cell, - at least one second genetic modification different from the first genetic modification comprising an overexpressed enzyme for the formation of ethanol. |
申请公布号 |
AU2009211551(B2) |
申请公布日期 |
2014.07.24 |
申请号 |
AU20090211551 |
申请日期 |
2009.02.09 |
申请人 |
ALGENOL BIOFUELS INC. |
发明人 |
OESTERHELT, CHRISTINE;KRAMER, DAN;WOODS, PAUL;ENKE, HEIKE;LOCKAU, WOLFGANG;SMITH, CRAIG R.;GRUNDEL, MARIANNE;COLEMAN, JOHN ROBERT;ZIEGLER, KARL;DUHRING, ULF;BAIER, KERSTIN |
分类号 |
A01H3/00;C12N15/74;C12P7/06 |
主分类号 |
A01H3/00 |
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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