![PRODUCTION D'ISOPROPANOL PAR DES SOUCHES RECOMBINANTES AMELIOREES](/ep/2014/08/20/EP2766332A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: PRODUCTION D'ISOPROPANOL PAR DES SOUCHES RECOMBINANTES AMELIOREES
- 专利标题(英):Production of isopropanol by improved recombinant strains
- 专利标题(中):HERSTELLUNG VON ISOPROPANOL DURCH VERBESSERTE REKOMBINANTESTÄMME
- 申请号:EP12780221.3 申请日:2012-10-03
- 公开(公告)号:EP2766332A1 公开(公告)日:2014-08-20
- 发明人: COLLAS, Florent , MARCHAL, Rémy , CLEMENT, Benjamin , LOPEZ CONTRERAS, Ana Maria , CLAASSEN, Pieternel A. M.
- 申请人: IFP Energies Nouvelles , Stichting Dienst Landbouwkundig Onderzoek
- 申请人地址: 1 et 4 avenue de Bois Préau 92852 Rueil Malmaison Cedex FR
- 专利权人: IFP Energies Nouvelles,Stichting Dienst Landbouwkundig Onderzoek
- 当前专利权人: STICHTING WAGENINGEN RESEARCH; NL
- 当前专利权人地址: STICHTING WAGENINGEN RESEARCH; NL
- 代理机构: Bourgouin, André
- 优先权: FR1159175 20111011
- 国际公布: WO2013054022 20130418
- 主分类号: C07C29/04
- IPC分类号: C07C29/04 ; C07C31/10 ; C12P7/04 ; C12R1/01 ; C12R1/145 ; C12R1/19
摘要:
The present invention relates to an expression vector including: nucleic acids encoding the polypeptides forming a polypeptide complex having an enzymatic activity suitable for converting acetoacetyl-CoA into acetoacetate; optionally at least one nucleic acid encoding a polypeptide having an enzymatic activity suitable for converting acetoacetate into acetone; and at least one nucleic acid encoding a polypeptide having an enzymatic activity suitable for converting acetone into isopropanol, the expression of said nucleic acids being controlled by a single constitutive promoter located upstream from the aforementioned nucleic acids.
摘要(中):
表达载体包括:编码形成具有允许乙酰乙酰辅酶A转化为乙酰乙酸酯的酶活性的多肽复合物的多肽的核酸; 任选地,编码具有允许乙酰乙酸酯转化为丙酮的酶活性的多肽的至少一种核酸; 和编码具有允许丙酮转化为异丙醇的酶活性的多肽的至少一种核酸; 核酸的表达由位于上述核酸上游的单一组成型启动子控制。
公开/授权文献:
IPC结构图谱:
C | 化学;冶金 |
--C07 | 有机化学 |
----C07C | 无环或碳环化合物 |
------C07C29/00 | 含羟基或氧—金属基连接碳原子的化合物的制备 |
--------C07C29/03 | .羟基与不饱和碳—碳键加成,例如通过过氧化氢(H2O2) |
----------C07C29/04 | ..碳—碳双键的水合 |