CL2023001623A1 - Cepa novedosa de schizochytrium sp. y método de producción de ácidos grasos poliinsaturados utilizándola - Google Patents

Cepa novedosa de schizochytrium sp. y método de producción de ácidos grasos poliinsaturados utilizándola

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Publication number
CL2023001623A1
CL2023001623A1 CL2023001623A CL2023001623A CL2023001623A1 CL 2023001623 A1 CL2023001623 A1 CL 2023001623A1 CL 2023001623 A CL2023001623 A CL 2023001623A CL 2023001623 A CL2023001623 A CL 2023001623A CL 2023001623 A1 CL2023001623 A1 CL 2023001623A1
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CL
Chile
Prior art keywords
schizochytrium
fatty acids
polyunsaturated fatty
production
novel strain
Prior art date
Application number
CL2023001623A
Other languages
English (en)
Inventor
Woon Choi Jung
Hoon Jang Sung
Young Kim Ji
Sub SHIN Won
Won KANG Hae
Original Assignee
Cj Cheiljedang Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cj Cheiljedang Corp filed Critical Cj Cheiljedang Corp
Publication of CL2023001623A1 publication Critical patent/CL2023001623A1/es

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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/12—Unicellular algae; Culture media therefor
    • C12N1/125—Unicellular algae isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/12—Unicellular algae; Culture media therefor
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • A23K10/18—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/158—Fatty acids; Fats; Products containing oils or fats
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6409—Fatty acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6409—Fatty acids
    • C12P7/6427—Polyunsaturated fatty acids [PUFA], i.e. having two or more double bonds in their backbone
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6409—Fatty acids
    • C12P7/6427—Polyunsaturated fatty acids [PUFA], i.e. having two or more double bonds in their backbone
    • C12P7/6432—Eicosapentaenoic acids [EPA]
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6409—Fatty acids
    • C12P7/6427—Polyunsaturated fatty acids [PUFA], i.e. having two or more double bonds in their backbone
    • C12P7/6434—Docosahexenoic acids [DHA]
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/10—Feeding-stuffs specially adapted for particular animals for ruminants
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/70—Feeding-stuffs specially adapted for particular animals for birds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/70—Feeding-stuffs specially adapted for particular animals for birds
    • A23K50/75—Feeding-stuffs specially adapted for particular animals for birds for poultry
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/89—Algae ; Processes using algae

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Cell Biology (AREA)
  • Animal Husbandry (AREA)
  • Food Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Botany (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Mycology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Fats And Perfumes (AREA)

Abstract

La presente solicitud se refiere a una cepa de Schizochytrium sp. novedosa y un método de producción de ácidos grasos poliinsaturados utilizándola. Las microalgas de Schizochytrium sp. novedosas, de acuerdo con un aspecto, tienen un alto contenido de grasa entre la biomasa y particularmente tienen un alto contenido de ácidos grasos poliinsaturados, tales como ácido docosahexaenoico (DHA) y ácido eicosapentaenoico (EPA), y por lo tanto dichas microalgas, y biomasa o bioaceite producido a partir de ellas pueden resultar útiles para emplearse como materia prima para piensos, etc.
CL2023001623A 2020-12-07 2023-06-06 Cepa novedosa de schizochytrium sp. y método de producción de ácidos grasos poliinsaturados utilizándola CL2023001623A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020200169850A KR102550213B1 (ko) 2020-12-07 2020-12-07 신규한 스키조키트리움 속 균주 및 이를 이용한 다중불포화지방산 생산방법

Publications (1)

Publication Number Publication Date
CL2023001623A1 true CL2023001623A1 (es) 2023-12-29

Family

ID=81974615

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2023001623A CL2023001623A1 (es) 2020-12-07 2023-06-06 Cepa novedosa de schizochytrium sp. y método de producción de ácidos grasos poliinsaturados utilizándola

Country Status (10)

Country Link
US (1) US20240101953A1 (es)
EP (1) EP4257671A1 (es)
JP (1) JP2023552342A (es)
KR (1) KR102550213B1 (es)
CN (1) CN116964189A (es)
AU (1) AU2021398406A1 (es)
CA (1) CA3198557A1 (es)
CL (1) CL2023001623A1 (es)
MX (1) MX2023006671A (es)
WO (1) WO2022124590A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230066973A (ko) * 2021-11-08 2023-05-16 씨제이제일제당 (주) 세포 내 오일 함유량이 높은 신규한 스키조키트리움 속 균주 및 이를 이용한 오메가3를 함유한 오일 생산방법
KR20230066972A (ko) * 2021-11-08 2023-05-16 씨제이제일제당 (주) 세포 내 오일 추출이 용이한 신규한 스키조키트리움 속 균주 및 이를 이용한 오메가3를 함유한 오일 생산방법
TW202413625A (zh) * 2022-08-18 2024-04-01 南韓商Ｃｊ第一製糖股份有限公司 產生含有高蛋白質含量、抗氧化色素與ω－３脂肪酸的生質之裂殖壺菌屬物種菌株的新穎菌株及其用途
KR20240094204A (ko) * 2022-12-15 2024-06-25 씨제이제일제당 (주) 신규한 스키조키트리움 속 균주 및 이를 이용한 오메가-3를 함유한 오일 생산방법
CN116555042B (zh) * 2023-03-09 2023-11-07 安徽天凯生物科技有限公司 一株裂殖壶菌及其在发酵生产双低dha藻油中的应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105683368A (zh) 2013-08-27 2016-06-15 国立大学法人京都大学 ω3不饱和脂肪酸酶和二十碳五烯酸的制备方法
KR101777217B1 (ko) * 2015-09-15 2017-09-11 한국생명공학연구원 Dha를 고농도로 포함한 바이오오일 생산 미세조류인 스키조키트리움 속 sh103 균주 및 이의 용도
KR101847551B1 (ko) * 2016-11-04 2018-04-10 전북대학교산학협력단 카로티노이드 계열의 항산화 색소 및 dha를 포함한 바이오오일을 고생산하는 돌연변이 미세조류인 스키조키트리움 속 shg104 균주 및 이의 용도
KR20190110186A (ko) * 2018-03-20 2019-09-30 재단법인 탄소순환형 차세대 바이오매스 생산전환 기술연구단 Dha를 고농도로 포함한 바이오오일 생산 미세조류인 스키조키트리움 속 abc-101 균주 및 상기 균주를 이용한 dha 생산 방법

Also Published As

Publication number Publication date
EP4257671A1 (en) 2023-10-11
JP2023552342A (ja) 2023-12-15
KR102550213B1 (ko) 2023-06-30
WO2022124590A1 (ko) 2022-06-16
CN116964189A (zh) 2023-10-27
KR20220080594A (ko) 2022-06-14
AU2021398406A1 (en) 2023-06-22
CA3198557A1 (en) 2022-06-16
MX2023006671A (es) 2023-06-21
US20240101953A1 (en) 2024-03-28

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