EP3402892A4 - Procédé de production de galacto-oligosaccharides à partir de lactose - Google Patents

Procédé de production de galacto-oligosaccharides à partir de lactose Download PDF

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Publication number
EP3402892A4
EP3402892A4 EP17738066.4A EP17738066A EP3402892A4 EP 3402892 A4 EP3402892 A4 EP 3402892A4 EP 17738066 A EP17738066 A EP 17738066A EP 3402892 A4 EP3402892 A4 EP 3402892A4
Authority
EP
European Patent Office
Prior art keywords
lactose
producing galactooligosaccharides
galactooligosaccharides
producing
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP17738066.4A
Other languages
German (de)
English (en)
Other versions
EP3402892A1 (fr
Inventor
Stephen TOMIUK
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vitalus Nutrition Inc
Original Assignee
Vitalus Nutrition 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 Vitalus Nutrition Inc filed Critical Vitalus Nutrition Inc
Publication of EP3402892A1 publication Critical patent/EP3402892A1/fr
Publication of EP3402892A4 publication Critical patent/EP3402892A4/fr
Withdrawn legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/06—Oligosaccharides, i.e. having three to five saccharide radicals attached to each other by glycosidic linkages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H1/00—Processes for the preparation of sugar derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0036—Galactans; Derivatives thereof
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
    • C12N9/2445—Beta-glucosidase (3.2.1.21)
    • 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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • 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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01021—Beta-glucosidase (3.2.1.21)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01108—Lactase (3.2.1.108)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Biomedical Technology (AREA)
  • Dairy Products (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
EP17738066.4A 2016-01-12 2017-01-12 Procédé de production de galacto-oligosaccharides à partir de lactose Withdrawn EP3402892A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662277838P 2016-01-12 2016-01-12
PCT/CA2017/050042 WO2017120678A1 (fr) 2016-01-12 2017-01-12 Procédé de production de galacto-oligosaccharides à partir de lactose

Publications (2)

Publication Number Publication Date
EP3402892A1 EP3402892A1 (fr) 2018-11-21
EP3402892A4 true EP3402892A4 (fr) 2018-11-21

Family

ID=59310498

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17738066.4A Withdrawn EP3402892A4 (fr) 2016-01-12 2017-01-12 Procédé de production de galacto-oligosaccharides à partir de lactose

Country Status (5)

Country Link
EP (1) EP3402892A4 (fr)
CN (1) CN108138208A (fr)
AU (1) AU2017207540A1 (fr)
CA (1) CA2992497C (fr)
WO (1) WO2017120678A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200026274A (ko) * 2017-07-04 2020-03-10 가부시키가이샤 야쿠르트 혼샤 갈락토올리고당의 제조 방법
WO2023161321A1 (fr) 2022-02-25 2023-08-31 Frieslandcampina Nederland B.V. Procédé de préparation de galacto-oligosaccharide de haute pureté
GB2616483A (en) * 2022-03-11 2023-09-13 Clasado Res Services Limited Oligosaccharide composition

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010105207A1 (fr) * 2009-03-13 2010-09-16 The Regents Of The University Of California Oligosaccharides prébiotiques
WO2015012597A1 (fr) * 2013-07-23 2015-01-29 (주)네오크레마 Procédé de production de galacto-oligosaccharide contenant du galactosyl-lactose amélioré en tant qu'ingrédient de lait maternel
CN104975056A (zh) * 2015-07-21 2015-10-14 保龄宝生物股份有限公司 一种高含量低聚半乳糖的生产方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4095816B2 (ja) * 2002-03-20 2008-06-04 日本オリゴ株式会社 ガラクトオリゴ糖の製造法
WO2011093907A1 (fr) * 2010-02-01 2011-08-04 Corn Products International, Inc. Galacto-oligosaccharides de grande pureté et leurs utilisations
CN101831389B (zh) * 2010-04-19 2011-12-07 江南大学 一种产β-D-半乳糖苷酶的菌株及用该酶生产低聚半乳糖的方法
CN102369998A (zh) * 2010-08-13 2012-03-14 爱之味股份有限公司 制备富含低聚半乳糖和低乳糖的易吸收乳制品的方法
TWI527522B (zh) * 2010-08-13 2016-04-01 愛之味股份有限公司 製備富含半乳寡醣及低乳糖之易吸收乳製品之方法及以該方法製備之機能性乳製品
EP2620506A1 (fr) * 2012-01-25 2013-07-31 Arla Foods Amba Procédé de production de composition contenant des galacto-oligosaccharides
CN103993054B (zh) * 2014-05-19 2016-05-25 山东龙力生物科技股份有限公司 一种酶协同制备高纯度低聚半乳糖的方法
CN104805026A (zh) * 2015-04-21 2015-07-29 山东福瑞达生物科技有限公司 一株产β-半乳糖苷酶菌株及其制备高纯度低聚半乳糖的方法
CN105274165A (zh) * 2015-11-20 2016-01-27 保龄宝生物股份有限公司 一种高含量低聚半乳糖的简便生产方法
CN105274164A (zh) * 2015-11-20 2016-01-27 保龄宝生物股份有限公司 一种低聚半乳糖的制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010105207A1 (fr) * 2009-03-13 2010-09-16 The Regents Of The University Of California Oligosaccharides prébiotiques
WO2015012597A1 (fr) * 2013-07-23 2015-01-29 (주)네오크레마 Procédé de production de galacto-oligosaccharide contenant du galactosyl-lactose amélioré en tant qu'ingrédient de lait maternel
EP2982760A1 (fr) * 2013-07-23 2016-02-10 Neo Cremar Co., Ltd. Procédé de production de galacto-oligosaccharide contenant du galactosyl-lactose amélioré en tant qu'ingrédient de lait maternel
CN104975056A (zh) * 2015-07-21 2015-10-14 保龄宝生物股份有限公司 一种高含量低聚半乳糖的生产方法

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
A. PARK ET AL.: "Galacto-oligosaccharide production using microbial beta-galactosidase: current state and perspectives", APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, vol. 85, no. 5, 27 November 2009 (2009-11-27), pages 1279 - 1286, XP019778620, ISSN: 1432-0614 *
C. VERA ET AL.: "Synthesis of galacto-oligosaccharides by beta-galactosidase from Aspergillus oryzae using partially dissolved and supersaturated solution of lactose", ENZYME AND MICROBIAL TECHNOLOGY, vol. 50, 2012, pages 188 - 194, XP055505240, DOI: 10.1016/j.enzmictec.2011.12.003 *
DATABASE WPI Week 201617, Derwent World Patents Index; AN 2015-695119 *
See also references of WO2017120678A1 *

Also Published As

Publication number Publication date
AU2017207540A1 (en) 2018-04-12
CA2992497A1 (fr) 2017-07-20
WO2017120678A1 (fr) 2017-07-20
CA2992497C (fr) 2020-12-22
CN108138208A (zh) 2018-06-08
EP3402892A1 (fr) 2018-11-21

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