CN106068327A - 使用α‑葡糖苷酶来酶水解二糖和低聚糖 - Google Patents

使用α‑葡糖苷酶来酶水解二糖和低聚糖 Download PDF

Info

Publication number
CN106068327A
CN106068327A CN201580010441.2A CN201580010441A CN106068327A CN 106068327 A CN106068327 A CN 106068327A CN 201580010441 A CN201580010441 A CN 201580010441A CN 106068327 A CN106068327 A CN 106068327A
Authority
CN
China
Prior art keywords
alpha
sugar
glucosidase
glucan
glucose
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.)
Pending
Application number
CN201580010441.2A
Other languages
English (en)
Chinese (zh)
Inventor
K.D.纳盖
E.C.哈戈
J.K.舍蒂
S.M.亨内塞
R.迪科斯莫
L.华
R.拉米雷兹
Z.汤
Z.于
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.)
DuPont Industrial Biosciences USA LLC
Nutrition and Biosciences USA 4 Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of CN106068327A publication Critical patent/CN106068327A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C12P19/02—Monosaccharides
    • 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
    • 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
    • C12N9/10—Transferases (2.)
    • C12N9/1048—Glycosyltransferases (2.4)
    • C12N9/1051—Hexosyltransferases (2.4.1)
    • 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)
    • 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
    • C12N9/2408—Glucanases acting on alpha -1,4-glucosidic bonds
    • C12N9/2411—Amylases
    • C12N9/2428—Glucan 1,4-alpha-glucosidase (3.2.1.3), i.e. glucoamylase
    • 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
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • 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
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • C12P19/08—Dextran
    • 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
    • C12P19/12—Disaccharides
    • 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
    • C12P19/16—Preparation of compounds containing saccharide radicals produced by the action of an alpha-1, 6-glucosidase, e.g. amylose, debranched amylopectin
    • 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
    • C12P19/18—Preparation of compounds containing saccharide radicals produced by the action of a glycosyl transferase, e.g. alpha-, beta- or gamma-cyclodextrins
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y204/00—Glycosyltransferases (2.4)
    • C12Y204/01—Hexosyltransferases (2.4.1)
    • C12Y204/01005—Dextransucrase (2.4.1.5)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y204/00—Glycosyltransferases (2.4)
    • C12Y204/01—Hexosyltransferases (2.4.1)
    • C12Y204/01024—1,4-Alpha-glucan 6-alpha-glucosyltransferase (2.4.1.24)
    • 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)
    • C12Y302/01003—Glucan 1,4-alpha-glucosidase (3.2.1.3), i.e. glucoamylase
    • 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)
    • C12Y302/0102—Alpha-glucosidase (3.2.1.20)
    • 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)
    • C12Y302/0107—Glucan 1,6-alpha-glucosidase (3.2.1.70)
    • 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)
    • C12Y302/01084—Glucan 1,3-alpha-glucosidase (3.2.1.84), i.e. mutanase
    • 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)
    • C12Y302/01115—Branched-dextran exo-1,2-alpha-glucosidase (3.2.1.115)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CN201580010441.2A 2014-02-27 2015-02-26 使用α‑葡糖苷酶来酶水解二糖和低聚糖 Pending CN106068327A (zh)

Applications Claiming Priority (19)

Application Number Priority Date Filing Date Title
US201461945241P 2014-02-27 2014-02-27
US201461945233P 2014-02-27 2014-02-27
US61/945241 2014-02-27
US61/945233 2014-02-27
US201462004300P 2014-05-29 2014-05-29
US201462004308P 2014-05-29 2014-05-29
US201462004312P 2014-05-29 2014-05-29
US201462004290P 2014-05-29 2014-05-29
US201462004314P 2014-05-29 2014-05-29
US201462004305P 2014-05-29 2014-05-29
US62/004314 2014-05-29
US62/004312 2014-05-29
US62/004300 2014-05-29
US62/004308 2014-05-29
US62/004305 2014-05-29
US62/004290 2014-05-29
CNPCT/CN2015/073269 2015-02-25
CN2015073269 2015-02-25
PCT/US2015/017644 WO2015130881A1 (en) 2014-02-27 2015-02-26 Enzymatic hydrolysis of disaccharides and oligosaccharides using alpha-glucosidase enzymes

Publications (1)

Publication Number Publication Date
CN106068327A true CN106068327A (zh) 2016-11-02

Family

ID=52633687

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201580010441.2A Pending CN106068327A (zh) 2014-02-27 2015-02-26 使用α‑葡糖苷酶来酶水解二糖和低聚糖
CN201580010439.5A Active CN106460023B (zh) 2014-02-27 2015-02-26 使用α-葡糖苷酶来酶水解二糖和低聚糖

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201580010439.5A Active CN106460023B (zh) 2014-02-27 2015-02-26 使用α-葡糖苷酶来酶水解二糖和低聚糖

Country Status (7)

Country Link
EP (2) EP3110959A1 (enExample)
JP (2) JP6929499B2 (enExample)
CN (2) CN106068327A (enExample)
AU (2) AU2015223027B2 (enExample)
BR (1) BR112016019823B1 (enExample)
CA (2) CA2940778A1 (enExample)
WO (2) WO2015130881A1 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109721658A (zh) * 2017-06-14 2019-05-07 赢创德固赛有限公司 使用分泌修饰的α-1,6-葡糖苷酶的棒状杆菌生产精细化学品的方法
CN110291202A (zh) * 2016-12-15 2019-09-27 丹尼斯科美国公司 用于在淀粉水解过程中增加由玉米纤维进行的乙醇的生产的方法
CN111344401A (zh) * 2017-09-13 2020-06-26 纳幕尔杜邦公司 工程化的葡糖基转移酶
CN112004938A (zh) * 2018-02-23 2020-11-27 丹尼斯科美国公司 用磷酸化酶合成包含α-1,3糖苷键的葡聚糖
CN115197884A (zh) * 2022-08-24 2022-10-18 吉林大学 一种降解废弃淀粉的微生物菌剂及其应用方法
WO2025119157A1 (zh) * 2023-12-08 2025-06-12 宁夏伊品生物科技股份有限公司 aglA基因在制备L-氨基酸中的应用

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2015369929B2 (en) 2014-12-22 2020-08-20 Nutrition & Biosciences USA 4, Inc. Polymeric blend containing poly alpha-1,3-glucan
WO2016126685A1 (en) 2015-02-06 2016-08-11 E. I. Du Pont De Nemours And Company Colloidal dispersions of poly alpha-1,3-glucan based polymers
WO2016138315A1 (en) * 2015-02-25 2016-09-01 Danisco Us Inc Alpha-glucosidase, compositions & methods
CN107995923B (zh) 2015-06-01 2021-11-02 营养与生物科学美国4公司 包含聚α-1,3-葡聚糖的胶体分散体的结构化的液体组合物
JP6956013B2 (ja) 2015-06-01 2021-10-27 ニュートリション・アンド・バイオサイエンシーズ・ユーエスエー・フォー，インコーポレイテッド ポリα−１，３−グルカンフィブリッド及びその使用、並びにポリα−１，３−グルカンフィブリッドを製造する方法
US11230812B2 (en) 2015-10-26 2022-01-25 Nutrition & Biosciences Usa 4, Inc Polysaccharide coatings for paper
US10731297B2 (en) 2015-10-26 2020-08-04 Dupont Industrial Biosciences Usa, Llc Water insoluble alpha-(1,3-glucan) composition
JP6997706B2 (ja) 2015-11-13 2022-01-18 ニュートリション・アンド・バイオサイエンシーズ・ユーエスエー・フォー，インコーポレイテッド 洗濯ケアおよび織物ケアにおいて使用するためのグルカン繊維組成物
WO2017083229A1 (en) * 2015-11-13 2017-05-18 E. I. Du Pont De Nemours And Company Glucan fiber compositions for use in laundry care and fabric care
JP7045313B2 (ja) 2015-11-13 2022-03-31 ニュートリション・アンド・バイオサイエンシーズ・ユーエスエー・フォー，インコーポレイテッド 洗濯ケアおよび織物ケアにおいて使用するためのグルカン繊維組成物
US10895028B2 (en) 2015-12-14 2021-01-19 Dupont Industrial Biosciences Usa, Llc Nonwoven glucan webs
US10266861B2 (en) * 2015-12-14 2019-04-23 E. I. Du Pont De Nemours And Company Production and composition of fructose syrup
JP2018139554A (ja) * 2017-02-28 2018-09-13 日本食品化工株式会社 水溶性食物繊維含有組成物及びその製造方法
BR112019020201A2 (pt) 2017-05-23 2020-06-30 E. I. Du Pont De Nemours And Company método de produção de alfa-1,3-glucano e composições
US20200262984A1 (en) * 2017-11-10 2020-08-20 Dupont Industrial Biosciences Usa, Llc Unique morphological polysaccharide

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5141858A (en) * 1988-01-29 1992-08-25 Bioeurope Method for the production of α(1→2) oligodextrans using Leuconostoc mesenteroides B-1299

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1173381A (en) * 1980-03-05 1984-08-28 Peter L. Rogers Ethanol production in a continuous process with cell recycle
JPH06133791A (ja) * 1992-10-23 1994-05-17 Fujisawa Pharmaceut Co Ltd 低分子デキストラン
EP1109916A1 (en) * 1998-09-02 2001-06-27 Planttec Biotechnologie GmbH Nucleic acid molecules encoding an amylosucrase
EP1165867B1 (en) * 1999-01-25 2004-04-14 E.I. Du Pont De Nemours And Company Polysaccharide fibers
US6562600B1 (en) * 2001-06-25 2003-05-13 The United States Of America As Represented By The Secretary Of Agriculture Production of cyclic alternan tetrasaccharides from oligosaccharide substrates
JP2005185182A (ja) * 2003-12-25 2005-07-14 Lion Corp α−１，３−グルコオリゴ糖の製造方法、該製造方法により得られるα−１，３−グルコオリゴ糖およびこれを含有する製剤組成物
US20080121227A1 (en) * 2004-09-01 2008-05-29 Novozymes A/S Liquefaction and Saccharification Process
US9127287B2 (en) * 2008-06-11 2015-09-08 Syngenta Participations Ag Compositions and methods for producing fermentable carbohydrates
JP2012523852A (ja) * 2009-04-20 2012-10-11 クテロス， インコーポレイテッド バイオマス発酵のための組成物および方法
WO2010129839A1 (en) * 2009-05-07 2010-11-11 Tate & Lyle Ingredients France SAS Compositions and methods for making alpha-(1,2)-branched alpha-(1,6) oligodextrans
JP2012055307A (ja) * 2010-08-09 2012-03-22 Tottori Univ きのこを用いたバイオマスからの効率的エタノール生産システムの開発
US9080195B2 (en) * 2011-09-09 2015-07-14 E I Du Pont De Nemours And Company High titer production of poly (α 1,3 glucan)
US8642757B2 (en) * 2011-09-09 2014-02-04 E I Du Pont De Nemours And Company High titer production of highly linear poly (α 1,3 glucan)
US8828689B2 (en) * 2011-12-19 2014-09-09 E I Du Pont De Nemours And Company Increased poly (α 1, 3 glucan) yield using boric acid
US8962282B2 (en) * 2011-12-19 2015-02-24 E I Du Pont De Nemours And Company Increased poly (alpha 1,3 glucan) yield using tetraborate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5141858A (en) * 1988-01-29 1992-08-25 Bioeurope Method for the production of α(1→2) oligodextrans using Leuconostoc mesenteroides B-1299

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
KARINA POKUSAEVA: "Characterization of Two Novel -Glucosidases from Bifidobacterium breve UCC2003", 《APPLIED AND ENVIRONMENTAL MICROBIOLOGY》 *
L. A. M. VAN DEN: "Cloning and characterization of two a-glucosidasesfrom Bifidobacterium adolescentis DSM20083", 《APPL MICROBIOL BIOTECHNOL》 *
SUSANA ALARICO: "Molecular and Physiological Role of the Trehalose-Hydrolyzing -Glucosidase from Thermus thermophilus HB27", 《JOURNAL OF BACTERIOLOGY》 *
张春红: "《食品酶制剂及应用》", 31 May 2008, 中国计量出版社 *
魏述众: "《生物化学》", 30 November 1996, 中国轻工业出版社 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110291202A (zh) * 2016-12-15 2019-09-27 丹尼斯科美国公司 用于在淀粉水解过程中增加由玉米纤维进行的乙醇的生产的方法
CN110291202B (zh) * 2016-12-15 2023-11-28 丹尼斯科美国公司 用于在淀粉水解过程中增加由玉米纤维进行的乙醇的生产的方法
CN109721658A (zh) * 2017-06-14 2019-05-07 赢创德固赛有限公司 使用分泌修饰的α-1,6-葡糖苷酶的棒状杆菌生产精细化学品的方法
CN111344401A (zh) * 2017-09-13 2020-06-26 纳幕尔杜邦公司 工程化的葡糖基转移酶
CN112004938A (zh) * 2018-02-23 2020-11-27 丹尼斯科美国公司 用磷酸化酶合成包含α-1,3糖苷键的葡聚糖
CN115197884A (zh) * 2022-08-24 2022-10-18 吉林大学 一种降解废弃淀粉的微生物菌剂及其应用方法
WO2025119157A1 (zh) * 2023-12-08 2025-06-12 宁夏伊品生物科技股份有限公司 aglA基因在制备L-氨基酸中的应用

Also Published As

Publication number Publication date
EP3110958A1 (en) 2017-01-04
JP2017518026A (ja) 2017-07-06
CA2938144A1 (en) 2015-09-03
CN106460023B (zh) 2026-02-24
JP2017518025A (ja) 2017-07-06
JP6929499B2 (ja) 2021-09-01
EP3110959A1 (en) 2017-01-04
AU2015223027A1 (en) 2016-08-04
AU2015223027B2 (en) 2018-09-20
BR112016019823A2 (pt) 2017-10-17
WO2015130881A1 (en) 2015-09-03
BR112016019823B1 (pt) 2023-05-09
CA2940778A1 (en) 2015-09-03
AU2015223025A1 (en) 2016-08-04
JP7011393B2 (ja) 2022-02-10
WO2015130883A9 (en) 2016-08-18
CN106460023A (zh) 2017-02-22
BR112016019820A2 (pt) 2017-10-17
AU2015223025B2 (en) 2018-09-20
WO2015130883A1 (en) 2015-09-03

Similar Documents

Publication Publication Date Title
US10472657B2 (en) Enzymatic hydrolysis of disaccharides and oligosaccharides using alpha-glucosidase enzymes
CN106460023B (zh) 使用α-葡糖苷酶来酶水解二糖和低聚糖
JP5463146B2 (ja) アルファ‐アミラーゼを有するフィターゼを用いるデンプン加水分解
EP2561083B1 (en) Use of Humicola grisea glucoamylase in an SSF process at neutral pH
Hua et al. Enzymes in starch processing
KR20110119386A (ko) 바실러스 벨렌첸시스 ａ-68 유래 섬유소 분해효소 유전자 및 이를 도입하여 형질전환된 에셰리키아 콜리 ａ-68 균주 및 이를 이용한 섬유소 분해효소의 생산 방법
CN102421910A (zh) 使用嗜糖假单胞菌麦芽四糖水解酶变体和脱支酶的麦芽四糖浆液的改良生产
WO2016126294A1 (en) Truncated pullulanases, methods of production, and methods of use thereof
Singh et al. Microbial inulinases and pullulanases in the food industry
Naidoo et al. Purification and Characterization of an Endoinulinase from Xanthomonas campestris pv. phaseoli KM 24 Mutant
CN107201350B (zh) 一种高比活且具有较强降解生淀粉能力的淀粉酶突变体制备方法及其应用
Toor et al. TK-PUL, a pullulan hydrolase type III from Thermococcus kodakarensis, a potential candidate for simultaneous liquefaction and saccharification of starch
Hou et al. Isomaltooligosaccharides
CN108699579A (zh) 使用具有耐热性及耐酸性的酸热菌菌种衍生的脱支酶从淀粉糖制备葡萄糖的方法以及由此制备的葡萄糖
Jegal et al. Continuous biocatalytic production of trehalose in a fixed-bed bioreactor using immobilized trehalose synthase from Pseudomonas stutzeri
BR112016019820B1 (pt) Método de síntese de glucano e hidrólise de subproduto de leucrose
Melkumyan et al. Peculiarity of exoinulinase of a novel producer of citric acid from inulin
Kameshnee Naidoo et al. Purification and characterization of an endoinulinase from Xanthomonas campestris pv. phaseoli KM 24 mutant.

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20210114

Address after: Delaware, USA

Applicant after: DuPont Industrial Biosciences USA LLC

Address before: Delaware, USA

Applicant before: E. I. du Pont de Nemours and Co.

Effective date of registration: 20210114

Address after: New York, USA

Applicant after: Nutrition and Bioscience USA 4 Co.

Address before: Delaware, USA

Applicant before: DuPont Industrial Biosciences USA LLC