AU2017207540A1 - Method for producing galactooligosaccharides from lactose - Google Patents

Method for producing galactooligosaccharides from lactose Download PDF

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Publication number
AU2017207540A1
AU2017207540A1 AU2017207540A AU2017207540A AU2017207540A1 AU 2017207540 A1 AU2017207540 A1 AU 2017207540A1 AU 2017207540 A AU2017207540 A AU 2017207540A AU 2017207540 A AU2017207540 A AU 2017207540A AU 2017207540 A1 AU2017207540 A1 AU 2017207540A1
Authority
AU
Australia
Prior art keywords
aqueous solution
lactase
lactose
gos
initial
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.)
Abandoned
Application number
AU2017207540A
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English (en)
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 AU2017207540A1 publication Critical patent/AU2017207540A1/en
Abandoned legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/06Oligosaccharides, i.e. having three to five saccharide radicals attached to each other by glycosidic linkages
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H1/00Processes for the preparation of sugar derivatives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0036Galactans; Derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/24Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405Glucanases
    • C12N9/2434Glucanases acting on beta-1,4-glucosidic bonds
    • C12N9/2445Beta-glucosidase (3.2.1.21)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00Preparation of compounds containing saccharide radicals
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00Preparation of compounds containing saccharide radicals
    • C12P19/14Preparation 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
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y302/00Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01021Beta-glucosidase (3.2.1.21)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y302/00Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01108Lactase (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)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Biomedical Technology (AREA)
  • Dairy Products (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
AU2017207540A 2016-01-12 2017-01-12 Method for producing galactooligosaccharides from lactose Abandoned AU2017207540A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662277838P 2016-01-12 2016-01-12
US62/277,838 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 (1)

Publication Number Publication Date
AU2017207540A1 true AU2017207540A1 (en) 2018-04-12

Family

ID=59310498

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2017207540A Abandoned AU2017207540A1 (en) 2016-01-12 2017-01-12 Method for producing galactooligosaccharides from lactose

Country Status (5)

Country Link
EP (1) EP3402892A1 (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
CN118742651A (zh) 2022-02-25 2024-10-01 菲仕兰坎皮纳荷兰公司 制备高纯度低聚半乳糖的方法
GB2616483A (en) * 2022-03-11 2023-09-13 Clasado Res Services Limited Oligosaccharide composition

Family Cites Families (13)

* 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
EP2405918B2 (fr) 2009-03-13 2020-09-02 The Regents of The University of California Oligosaccharides prébiotiques
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
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
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
EP2620506A1 (fr) * 2012-01-25 2013-07-31 Arla Foods Amba Procédé de production de composition contenant des galacto-oligosaccharides
CN104812908A (zh) * 2013-07-23 2015-07-29 新克莱玛有限公司 强化作为母乳成分的半乳糖乳糖的低聚半乳糖的制备方法
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
CN104975056B (zh) 2015-07-21 2018-11-16 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
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
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

Also Published As

Publication number Publication date
CA2992497A1 (fr) 2017-07-20
EP3402892A4 (fr) 2018-11-21
CN108138208A (zh) 2018-06-08
EP3402892A1 (fr) 2018-11-21
CA2992497C (fr) 2020-12-22
WO2017120678A1 (fr) 2017-07-20

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Legal Events

Date Code Title Description
MK1 Application lapsed section 142(2)(a) - no request for examination in relevant period