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Title:
HYDROGENOPHILUS GENUS BACTERIUM TRANSFORMANT
Document Type and Number:
WIPO Patent Application WO/2019/207812
Kind Code:
A1
Abstract:
This transformant obtained by introducing, to hydrogenophilus genus bacteria, DNA of (a1), (a2) or (a3), and (b) a gene of alcohol dehydrogenase, can efficiently produce isobutanol using carbon dioxide as the only source of carbon. DNA (a1) comprises the base sequence represented by SEQ ID No: 1. DNA (a2) comprises a base sequence having at least 90% identity with SEQ ID No: 1, and encodes a polypeptide that has a 2-ketoacid decarboxylase activity. DNA (a3) hybridizes with a DNA comprising a base sequence complimentary to SEQ ID No: 1 under a stringent condition, and encodes a polypeptide that has a 2-ketoacid decarboxylase activity.

Inventors:
YUKAWA HIDEAKI (JP)
OHTANI NAOTO (JP)
ISHII MASAHARU (JP)
Application Number:
PCT/JP2018/024073
Publication Date:
October 31, 2019
Filing Date:
June 25, 2018
Export Citation:
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Assignee:
UTILIZATION OF CARBON DIOXIDE INST CO LTD (JP)
UNIV TOKYO (JP)
International Classes:
C12N15/60; C12N1/21; C12N9/04; C12N15/53; C12P7/06; C12P7/16; C12P13/06
Domestic Patent References:
WO2010113832A12010-10-07
WO2001096573A12001-12-20
WO2010113832A12010-10-07
WO2001096573A12001-12-20
Foreign References:
US20140273128A12014-09-18
US20110287499A12011-11-24
JPH06277082A1994-10-04
JP277082A
Other References:
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See also references of EP 3786299A4
Attorney, Agent or Firm:
TADA Eiko et al. (JP)
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