FR2472014A1 - Procede pour la production d'ascorbate oxydase et produit obtenu - Google Patents

Procede pour la production d'ascorbate oxydase et produit obtenu Download PDF

Info

Publication number
FR2472014A1
FR2472014A1 FR8026925A FR8026925A FR2472014A1 FR 2472014 A1 FR2472014 A1 FR 2472014A1 FR 8026925 A FR8026925 A FR 8026925A FR 8026925 A FR8026925 A FR 8026925A FR 2472014 A1 FR2472014 A1 FR 2472014A1
Authority
FR
France
Prior art keywords
ascorbate oxidase
ascorbate
oxidase
buffer
mole
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.)
Granted
Application number
FR8026925A
Other languages
English (en)
French (fr)
Other versions
FR2472014B1 (ref
Inventor
Eiji Matsumura
Hidehiko Ishikawa
Hideo Misaki
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.)
Toyo Jozo KK
Original Assignee
Toyo Jozo KK
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 Toyo Jozo KK filed Critical Toyo Jozo KK
Publication of FR2472014A1 publication Critical patent/FR2472014A1/fr
Application granted granted Critical
Publication of FR2472014B1 publication Critical patent/FR2472014B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C12N9/0004Oxidoreductases (1.)
    • C12N9/0055Oxidoreductases (1.) acting on diphenols and related substances as donors (1.10)
    • C12N9/0057Oxidoreductases (1.) acting on diphenols and related substances as donors (1.10) with oxygen as acceptor (1.10.3)
    • C12N9/0063Ascorbate oxidase (1.10.3.3)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y110/00Oxidoreductases acting on diphenols and related substances as donors (1.10)
    • C12Y110/03Oxidoreductases acting on diphenols and related substances as donors (1.10) with an oxygen as acceptor (1.10.3)
    • C12Y110/03003L-ascorbate oxidase (1.10.3.3)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Enzymes And Modification Thereof (AREA)
FR8026925A 1979-12-21 1980-12-18 Procede pour la production d'ascorbate oxydase et produit obtenu Granted FR2472014A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16716379A JPS5688793A (en) 1979-12-21 1979-12-21 Preparation of novel ascobate oxidase

Publications (2)

Publication Number Publication Date
FR2472014A1 true FR2472014A1 (fr) 1981-06-26
FR2472014B1 FR2472014B1 (ref) 1983-12-16

Family

ID=15844579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026925A Granted FR2472014A1 (fr) 1979-12-21 1980-12-18 Procede pour la production d'ascorbate oxydase et produit obtenu

Country Status (6)

Country Link
US (1) US4331763A (ref)
JP (1) JPS5688793A (ref)
DE (1) DE3048030A1 (ref)
FR (1) FR2472014A1 (ref)
GB (1) GB2066264B (ref)
IT (1) IT1141147B (ref)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2512578B2 (ja) * 1990-02-13 1996-07-03 イチビキ株式会社 新規アスコルビン酸オキシダ―ゼ及びその製造方法
JPH07102133B2 (ja) * 1990-07-05 1995-11-08 サンスター株式会社 アスコルビン酸酸化酵素の安定化法および安定化された該酵素組成物

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160696A (en) * 1976-08-23 1979-07-10 Eastman Kodak Company Ascorbic acid determination

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CA1965 *
CA1978 *

Also Published As

Publication number Publication date
GB2066264A (en) 1981-07-08
IT8026793A0 (it) 1980-12-19
FR2472014B1 (ref) 1983-12-16
JPS5688793A (en) 1981-07-18
JPS6243665B2 (ref) 1987-09-16
GB2066264B (en) 1983-05-25
US4331763A (en) 1982-05-25
DE3048030A1 (de) 1981-09-17
IT1141147B (it) 1986-10-01

Similar Documents

Publication Publication Date Title
EP0670366B1 (fr) Extrait protéique de Cucumis melo à activité antioxydante et procédé de préparation, composition cosmétique ou pharmaceutique ou composition alimentaire contenant un tel extrait
WO1989007148A1 (fr) Procede de preparation enzymatique d'oligodextranes utiles dans la fabrication de substituts du sucre, et nouveaux oligodextranes
EP0014362A1 (fr) Procédé de désamérisation d'un hydrolysat de protéines de petit-lait et hydrolysat désamérisé obtenu
FR2584739A1 (fr) Procede pour la preparation d'un melange de sucres a forte teneur en fructo-oligosaccharides, et produit obtenu par ce procede
WO1997002341A1 (fr) β-GLUCOSIDASE DE CHAMPIGNONS FILAMENTEUX, ET SES UTILISATIONS
EP0555466B1 (fr) Procede d'obtention d'arome naturel de vanille par traitement enzymatique des gousses de vanille verte et arome obtenu
FR2472014A1 (fr) Procede pour la production d'ascorbate oxydase et produit obtenu
DE3320495A1 (de) Mikrobiologisch hergestellte d-2-hydroxy-4-methylpentansaeure-dehydrogenase, verfahren zu ihrer gewinnung und ihre verwendung
CH635732A5 (fr) Procede de desamerisation d'un extrait de fruits ou de legumes et extrait desamerise obtenu.
EP0297944B1 (fr) Production d'une enzyme du type beta-glucuronidase, hydrolyse de la glycyrrhizine et production d'acide 18 beta-glycyrrhétinique
FR2617502A1 (fr) Preparation enzymatique d'anhydro-1,5 d fructose
FR2539757A1 (fr) Procede de production de bilirubine-oxydase
EP0329559B1 (fr) Procédé de l'obtention de la protéase d'Endothia parasitica
EP0286761B1 (fr) Procédé enzymatique de traitement de gommes xanthanes en vue d'ameliorer la filtrabilté de leurs solutions aqueuses
JPH04149134A (ja) アロエエキスの苦味成分を分離する方法
KR970009080B1 (ko) 배 발효주의 제조방법
NAKAMURA et al. Studies on the Biosynthesis of Lignin: II. Purification and Properties of Peroxidases from Bamboo Shoot
EP0318543B1 (fr) Procede de production de cellulose bacterienne a partir de matiere d'origine vegetale
FR2724666A1 (fr) Production par bioconversion de cetone framboise
KR950005980A (ko) 감귤류 과실주의 제조방법
US5756134A (en) Process for producing fruit flavor
JPH0339078A (ja) 清酒の醸造方法
FR2640281A1 (fr) Concentre enzymatique liquide stable et procede pour sa production
FR2499855A1 (fr) Nouvelles substances a action carcinostatique et immuno-stimulante, procede pour les preparer a partir de bacteries du genre fusobacterium, et agent carcinostatique contenant de telles substances
KR20070041069A (ko) 프로폴리스 과즙 추출물을 이용한 기능성 발효 음료의 제조방법

Legal Events

Date Code Title Description
ST Notification of lapse