RECOMBINANT MICROORGANISM CAPABLE OF FIXING CARBON DIOXIDES AND METHOD FOR PREPARING USEFUL MATERIAL USING SAME

Title:

RECOMBINANT MICROORGANISM CAPABLE OF FIXING CARBON DIOXIDES AND METHOD FOR PREPARING USEFUL MATERIAL USING SAME

Document Type and Number:

WIPO Patent Application WO/2013/073860

Kind Code:

A1

Abstract:

The present invention relates to a recombinant microorganism having genes introduced therein to code an acetyl-CoA synthases/carbon monoxide dehydrogenase complex (ACS/CODH) involved in a Wood-Ljungdahl pathway. The recombinant microorganism according to the present invention is capable of fixing carbon dioxides, and therefore is effective in producing useful material such as alcohol and organic acid at high concentrations and a high yield rate from CO2.

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Inventors:

LEE SANG-YUP (KR)
JANG YU-SIN (KR)
IM JUNG-AE (KR)

Application Number:

PCT/KR2012/009655

Publication Date:

May 23, 2013

Filing Date:

November 15, 2012

Export Citation:

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Assignee:

KOREA ADVANCED INST SCI & TECH (KR)

International Classes:

C12N1/21; C12N9/02; C12N15/53; C12N15/74

Domestic Patent References:

WO2011071682A1

2011-06-16

Foreign References:

KR20120120493A

2012-11-01

Other References:

LU, WP ET AL.: "Sequence and expression of the gene encoding the corrinoid/iron-sulfur protein from Clostridium thermoaceticum and reconstitution of the recombinant protein to full activity", J. BIOL. CHEM., vol. 268, no. 8, 15 March 1993 (1993-03-15), pages 5605 - 5614, XP055069428
DATABASE GENBANK 21 April 2010 (2010-04-21), "Clostridium difficile R20291 complete genome", accession no. N545816
JOLLEY K. A. ET AL.: "Dihydrolipoamide dehydrogenase from the halophilic archaeon Haloferax volcanii: homologous overexpression of the cloned gene", J. BACTERIOL., vol. 178, no. 11, June 1996 (1996-06-01), pages 3044 - 3048, XP055069430
DATABASE GENBANK 15 July 2011 (2011-07-15), "Clostridium difficile 630 complete genome", accession no. M180355

Attorney, Agent or Firm:

PARK, Young-zoon (KR)
박영준 (KR)

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