AU2002354461A1 - Chitosanase and use thereof - Google Patents

Chitosanase and use thereof

Info

Publication number
AU2002354461A1
AU2002354461A1 AU2002354461A AU2002354461A AU2002354461A1 AU 2002354461 A1 AU2002354461 A1 AU 2002354461A1 AU 2002354461 A AU2002354461 A AU 2002354461A AU 2002354461 A AU2002354461 A AU 2002354461A AU 2002354461 A1 AU2002354461 A1 AU 2002354461A1
Authority
AU
Australia
Prior art keywords
chitosanase
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
AU2002354461A
Inventor
Tetsuya Fukazawa
Isshin Tanaka
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.)
Sankyo Lifetech Co Ltd
Original Assignee
Sankyo Lifetech Co Ltd
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 Sankyo Lifetech Co Ltd filed Critical Sankyo Lifetech Co Ltd
Publication of AU2002354461A1 publication Critical patent/AU2002354461A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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)
    • C12Y302/01132—Chitosanase (3.2.1.132)
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/20—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
    • A23L29/275—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of animal origin, e.g. chitin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • 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)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dermatology (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dispersion Chemistry (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
AU2002354461A 2001-12-11 2002-12-10 Chitosanase and use thereof Abandoned AU2002354461A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2001-377086 2001-12-11
JP2001377086 2001-12-11
JP2002-108829 2002-04-11
JP2002108829 2002-04-11
PCT/JP2002/012940 WO2003054200A1 (en) 2001-12-11 2002-12-10 Chitosanase and use thereof

Publications (1)

Publication Number Publication Date
AU2002354461A1 true AU2002354461A1 (en) 2003-07-09

Family

ID=26624985

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002354461A Abandoned AU2002354461A1 (en) 2001-12-11 2002-12-10 Chitosanase and use thereof

Country Status (3)

Country Link
AU (1) AU2002354461A1 (en)
TW (1) TW200305647A (en)
WO (1) WO2003054200A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101962666B (en) * 2010-09-06 2012-12-12 湖北工业大学 Method for preparing chitin, L-calcium lactate and compound amino acid or peptide from carapace waste
CN110554176A (en) * 2019-09-04 2019-12-10 南通大学 method for linearly regulating degradation speed of chitosan biomaterial by using molecular weight and acetylation degree

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11322809A (en) * 1998-05-18 1999-11-26 Mikio Ito Anti-helicobacter pylori agent
JP2000169327A (en) * 1998-12-03 2000-06-20 Pias Arise Kk Low irritant preparation for external use for skin and bathing agent
WO2000056762A2 (en) * 1999-03-22 2000-09-28 Novozymes Biotech, Inc. Methods for monitoring multiple gene expression

Also Published As

Publication number Publication date
TW200305647A (en) 2003-11-01
WO2003054200A1 (en) 2003-07-03

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase