IL301159B1 - שיטות לטיהור חלבונים ב-ph בסיסי - Google Patents

שיטות לטיהור חלבונים ב-ph בסיסי

Info

Publication number
IL301159B1
IL301159B1 IL301159A IL30115923A IL301159B1 IL 301159 B1 IL301159 B1 IL 301159B1 IL 301159 A IL301159 A IL 301159A IL 30115923 A IL30115923 A IL 30115923A IL 301159 B1 IL301159 B1 IL 301159B1
Authority
IL
Israel
Prior art keywords
alkaline
protein purification
purification methods
methods
protein
Prior art date
Application number
IL301159A
Other languages
English (en)
Other versions
IL301159A (he
Original Assignee
Impossible Foods Inc
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 Impossible Foods Inc filed Critical Impossible Foods Inc
Publication of IL301159A publication Critical patent/IL301159A/he
Publication of IL301159B1 publication Critical patent/IL301159B1/he

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; PREPARATION THEREOF
    • A23C11/00—Milk substitutes, e.g. coffee whitener compositions
    • A23C11/02—Milk substitutes, e.g. coffee whitener compositions containing at least one non-milk component as source of fats or proteins
    • A23C11/10—Milk substitutes, e.g. coffee whitener compositions containing at least one non-milk component as source of fats or proteins containing or not lactose but no other milk components as source of fats, carbohydrates or proteins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; PREPARATION THEREOF
    • A23C20/00—Cheese substitutes
    • A23C20/02—Cheese substitutes containing neither milk components, nor caseinate, nor lactose, as sources of fats, proteins or carbohydrates
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
    • A23J1/008—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from microorganisms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
    • A23J1/009—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from unicellular algae
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
    • A23J1/18—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from yeasts
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J3/00—Working-up of proteins for foodstuffs
    • A23J3/20—Proteins from microorganisms or unicellular algae
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J3/00—Working-up of proteins for foodstuffs
    • A23J3/22—Working-up of proteins for foodstuffs by texturising
    • A23J3/225—Texturised simulated foods with high protein content
    • A23J3/227—Meat-like textured foods
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L13/00—Meat products; Meat meal; Preparation or treatment thereof
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L15/00—Egg products; Preparation or treatment thereof
    • A23L15/35—Egg substitutes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/17—Amino acids, peptides or proteins
    • A23L33/195—Proteins from microorganisms
    • 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; 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
    • C12N1/06—Lysis of microorganisms
    • 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; 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
    • C12N1/06—Lysis of microorganisms
    • C12N1/063—Lysis of microorganisms of yeast
    • 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; 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
    • C12N1/06—Lysis of microorganisms
    • C12N1/066—Lysis of microorganisms by physical processes
    • 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
    • C12P21/00—Preparation of peptides or proteins
    • 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
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/185—Escherichia
    • C12R2001/19—Escherichia coli
    • 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
    • C12R2001/645—Fungi ; Processes using fungi
    • C12R2001/84—Pichia
    • 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
    • C12R2001/645—Fungi ; Processes using fungi
    • C12R2001/85—Saccharomyces
    • C12R2001/865—Saccharomyces cerevisiae

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Mycology (AREA)
  • Nutrition Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
IL301159A 2020-09-14 2020-09-14 שיטות לטיהור חלבונים ב-ph בסיסי IL301159B1 (he)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2020/050774 WO2022055513A1 (en) 2020-09-14 2020-09-14 Protein purification methods at alkaline ph

Publications (2)

Publication Number Publication Date
IL301159A IL301159A (he) 2023-05-01
IL301159B1 true IL301159B1 (he) 2026-04-01

Family

ID=72659930

Family Applications (1)

Application Number Title Priority Date Filing Date
IL301159A IL301159B1 (he) 2020-09-14 2020-09-14 שיטות לטיהור חלבונים ב-ph בסיסי

Country Status (8)

Country Link
EP (1) EP4210508A1 (he)
CN (1) CN116367734A (he)
AU (1) AU2020467230A1 (he)
BR (1) BR112023003286A2 (he)
CA (1) CA3191734A1 (he)
IL (1) IL301159B1 (he)
MX (1) MX2023002675A (he)
WO (1) WO2022055513A1 (he)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10947552B1 (en) 2020-09-30 2021-03-16 Alpine Roads, Inc. Recombinant fusion proteins for producing milk proteins in plants
CA3191387A1 (en) 2020-09-30 2022-04-07 Nobell Foods, Inc. Recombinant milk proteins and food compositions comprising the same
CN116731525B (zh) * 2023-06-08 2024-10-01 西北农林科技大学 一种豌豆分离蛋白-表没食子儿茶素没食子酸酯-铁离子三元复合物及其制备方法和应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH532903A (fr) * 1971-06-25 1973-01-31 Nestle Sa Procédé d'extraction de protéines à partir de cellules de microorganismes
IE44072B1 (en) * 1976-02-18 1981-08-12 Pfizer Novel food compositions containing microbial proteins
US5760189A (en) * 1995-06-02 1998-06-02 Genetics Institute, Inc. Protein recovery & purification methods
WO2002092802A1 (en) 2001-05-14 2002-11-21 Diversa Corporation Novel methods of enzyme purification
WO2010046920A1 (en) * 2008-10-08 2010-04-29 V.B. Medicare Pvt. Ltd. Methods and kits for tuning permeabilization of cells by three phase partitioning
US8575320B2 (en) * 2010-03-18 2013-11-05 Alltech, Inc. Compositions and methods for separating, characterizing and administering soluble selenoglycoproteins
CN112471322A (zh) 2011-07-12 2021-03-12 非凡食品有限公司 用于消费品的方法和组合物
EP3488703A1 (en) 2011-07-12 2019-05-29 Impossible Foods Inc. Methods and compositions for consumables
US10039306B2 (en) 2012-03-16 2018-08-07 Impossible Foods Inc. Methods and compositions for consumables
US20140220217A1 (en) 2011-07-12 2014-08-07 Maraxi, Inc. Method and compositions for consumables
CN102550795A (zh) * 2011-12-26 2012-07-11 苏州硒谷科技有限公司 从富硒酵母中提取含硒蛋白的方法
JP2016502868A (ja) 2013-01-11 2016-02-01 インポッシブル フーズ インコーポレイテッド コアセルベートを含む、乳成分非含有チーズ代替品
US20170172169A1 (en) 2014-02-21 2017-06-22 Impossible Food Inc. Soy-based cheese
JP6759103B2 (ja) 2014-03-31 2020-09-23 インポッシブル フーズ インコーポレイテッド ひき肉レプリカ
CN104862355B (zh) * 2015-05-13 2017-12-22 珠海天香苑生物科技发展股份有限公司 一种利用酵母细胞壁联产葡聚糖、甘露糖蛋白的方法
EP3670646A1 (en) * 2018-12-21 2020-06-24 Ohly GmbH Functional yeast protein concentrate
MX2021015364A (es) 2019-06-13 2022-01-24 Basf Se Metodo de recuperacion de una proteina de un caldo de fermentacion mediante el uso de un cation divalente.

Also Published As

Publication number Publication date
TW202226956A (zh) 2022-07-16
AU2020467230A1 (en) 2023-03-09
CN116367734A (zh) 2023-06-30
WO2022055513A1 (en) 2022-03-17
IL301159A (he) 2023-05-01
CA3191734A1 (en) 2022-03-17
EP4210508A1 (en) 2023-07-19
BR112023003286A2 (pt) 2023-05-02
MX2023002675A (es) 2023-05-19

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