JP4953317B2 - 新規なセラミダーゼ及びその利用 - Google Patents

新規なセラミダーゼ及びその利用 Download PDF

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Publication number
JP4953317B2
JP4953317B2 JP2007534383A JP2007534383A JP4953317B2 JP 4953317 B2 JP4953317 B2 JP 4953317B2 JP 2007534383 A JP2007534383 A JP 2007534383A JP 2007534383 A JP2007534383 A JP 2007534383A JP 4953317 B2 JP4953317 B2 JP 4953317B2
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JP
Japan
Prior art keywords
dna
ceramidase
protein
amino acid
transformant
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.)
Active
Application number
JP2007534383A
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English (en)
Japanese (ja)
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JPWO2007029630A1 (ja
Inventor
真作 大滝
徹 高橋
崇裕 田中
仁 藤田
洋平 山形
敬悦 阿部
史彦 長谷川
勝也 五味
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.)
Tohoku University NUC
Japan Science and Technology Agency
National Institute of Japan Science and Technology Agency
Original Assignee
Tohoku University NUC
Japan Science and Technology Agency
National Institute of Japan Science and Technology Agency
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.)
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Publication date
Application filed by Tohoku University NUC, Japan Science and Technology Agency, National Institute of Japan Science and Technology Agency filed Critical Tohoku University NUC
Priority to JP2007534383A priority Critical patent/JP4953317B2/ja
Publication of JPWO2007029630A1 publication Critical patent/JPWO2007029630A1/ja
Application granted granted Critical
Publication of JP4953317B2 publication Critical patent/JP4953317B2/ja
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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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
    • C12N9/80—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5) acting on amide bonds in linear amides (3.5.1)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83—Chemically modified polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/105—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y305/00—Hydrolases acting on carbon-nitrogen bonds, other than peptide bonds (3.5)
    • C12Y305/01—Hydrolases acting on carbon-nitrogen bonds, other than peptide bonds (3.5) in linear amides (3.5.1)
    • C12Y305/01023—Ceramidase (3.5.1.23)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Sustainable Development (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
JP2007534383A 2005-09-07 2006-09-04 新規なセラミダーゼ及びその利用 Active JP4953317B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007534383A JP4953317B2 (ja) 2005-09-07 2006-09-04 新規なセラミダーゼ及びその利用

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2005258833 2005-09-07
JP2005258833 2005-09-07
PCT/JP2006/317422 WO2007029630A1 (fr) 2005-09-07 2006-09-04 Nouvelle céramidase et son utilisation
JP2007534383A JP4953317B2 (ja) 2005-09-07 2006-09-04 新規なセラミダーゼ及びその利用

Publications (2)

Publication Number Publication Date
JPWO2007029630A1 JPWO2007029630A1 (ja) 2009-03-19
JP4953317B2 true JP4953317B2 (ja) 2012-06-13

Family

ID=37835748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007534383A Active JP4953317B2 (ja) 2005-09-07 2006-09-04 新規なセラミダーゼ及びその利用

Country Status (2)

Country Link
JP (1) JP4953317B2 (fr)
WO (1) WO2007029630A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2348122B1 (fr) * 2008-10-27 2016-04-13 Toyo Seikan Kaisha, Ltd. Méthode de production d'un oligomère et/ou d'un monomère par dégradation d'une résine biodégradable
AT512560B1 (de) * 2012-03-12 2013-12-15 Eurofoam Gmbh Verfahren zur stofflichen Verwertung von Polyurethanen
PT3587570T (pt) * 2018-06-21 2022-11-21 Covestro Deutschland Ag Uretanases inovadoras para a degradação enzimática de poliuretanos
JP2020132781A (ja) * 2019-02-21 2020-08-31 トヨタ紡織株式会社 繊維強化プラスチックの分解方法
CA3141437A1 (fr) * 2019-08-16 2021-02-25 Covestro Intellectual Property Gmbh & Co. Kg Procede de decomposition de polyether-polyurethane
CN111254135B (zh) * 2020-03-03 2021-09-28 江南大学 一种应用性能提高的脲酶突变体

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004038016A1 (fr) * 2002-10-23 2004-05-06 Tohoku Techno Arch Co., Ltd Procede de degradation du plastique et procede de production de substance utile dans lequel ledit procede est utilise

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004038016A1 (fr) * 2002-10-23 2004-05-06 Tohoku Techno Arch Co., Ltd Procede de degradation du plastique et procede de production de substance utile dans lequel ledit procede est utilise

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JPWO2007029630A1 (ja) 2009-03-19
WO2007029630A1 (fr) 2007-03-15

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