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Title:
METHOD FOR MODIFYING GENOME OF ALGAE BELONGING TO GENUS GALDIERIA
Document Type and Number:
WIPO Patent Application WO/2022/080234
Kind Code:
A1
Abstract:
Provided are: a method for modifying the genome of algae belonging to the genus Galdieria, comprising a step for carrying out genome modification on a haploid form of algae belonging to the genus Galdieria; a method for producing genome-modified algae belonging to the genus Galdieria, comprising a step for carrying out genome modification of algae belonging to the genus Galdieria using the genome modification method; a method for producing a desired substance or food, which uses algae belonging to the genus Galdieria obtained using the production method; and algae belonging to the genus Galdieria, that has a mutation in a gene that participates in the synthesis of a nutrient component and that has a requirement for the nutrient component.

Inventors:
KOKUBUN YUME (JP)
YAMASAKI HIROAKI (JP)
MIYAGISHIMA SHIN-YA (JP)
HIROOKA SHUNSUKE (JP)
FUJIWARA TAKAYUKI (JP)
Application Number:
PCT/JP2021/037195
Publication Date:
April 21, 2022
Filing Date:
October 07, 2021
Export Citation:
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Assignee:
DAINIPPON INK & CHEMICALS (JP)
INTER UNIV RESEARCH INSTITUTE CORPORATION RESEARCH ORGANIZATION OF INFORMATION AND SYSTEMS (JP)
International Classes:
C12N15/09; A23L33/10; C12N1/13; C12P1/00
Domestic Patent References:
WO2019107385A12019-06-06
WO2020071444A12020-04-09
Foreign References:
JP2020503051A2020-01-30
JP2018500037A2018-01-11
JP2016539653A2016-12-22
JP2021170976A2021-11-01
Other References:
MIYAGISHIMA SHIN-YA, TANAKA KAN: "The Unicellular Red Alga Cyanidioschyzon merolae— The Simplest Model of a Photosynthetic Eukaryote", PLANT AND CELL PHSIOLOGY, OXFORD UNIVERSITY PRESS, UK, vol. 62, no. 6, 30 September 2021 (2021-09-30), UK , pages 926 - 941, XP055921791, ISSN: 0032-0781, DOI: 10.1093/pcp/pcab052
SAINI NEHA; PAL KAUSHIK; SUJATA; DEEPAK BANSAL; MONA SHARMA: "Thermophilic algae: A new prospect towards environmental sustainability", JOURNAL OF CLEANER PRODUCTION, ELSEVIER, AMSTERDAM, NL, vol. 324, 5 October 2021 (2021-10-05), AMSTERDAM, NL , XP086842132, ISSN: 0959-6526, DOI: 10.1016/j.jclepro.2021.129277
Attorney, Agent or Firm:
NISHIZAWA Kazuyoshi et al. (JP)
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