FI903716A0 - Genetisk kontroll av acetylering och pyruvylering av xantangummi. - Google Patents

Genetisk kontroll av acetylering och pyruvylering av xantangummi.

Info

Publication number
FI903716A0
FI903716A0 FI903716A FI903716A FI903716A0 FI 903716 A0 FI903716 A0 FI 903716A0 FI 903716 A FI903716 A FI 903716A FI 903716 A FI903716 A FI 903716A FI 903716 A0 FI903716 A0 FI 903716A0
Authority
FI
Finland
Prior art keywords
moieties
xantangummi
pyruvylering
genetisk
acetylering
Prior art date
Application number
FI903716A
Other languages
English (en)
Finnish (fi)
Inventor
Daniel H Doherty
Randal A Hassler
Original Assignee
Getty Scient Dev 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 Getty Scient Dev Co filed Critical Getty Scient Dev Co
Publication of FI903716A0 publication Critical patent/FI903716A0/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
    • C08B37/0033—Xanthan, i.e. D-glucose, D-mannose and D-glucuronic acid units, saubstituted with acetate and pyruvate, with a main chain of (beta-1,4)-D-glucose units; Derivatives thereof
    • 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
    • C12P19/06—Xanthan, i.e. Xanthomonas-type heteropolysaccharides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Polymers & Plastics (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Saccharide Compounds (AREA)
FI903716A 1989-07-25 1990-07-24 Genetisk kontroll av acetylering och pyruvylering av xantangummi. FI903716A0 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38462189A 1989-07-25 1989-07-25

Publications (1)

Publication Number Publication Date
FI903716A0 true FI903716A0 (fi) 1990-07-24

Family

ID=23518051

Family Applications (1)

Application Number Title Priority Date Filing Date
FI903716A FI903716A0 (fi) 1989-07-25 1990-07-24 Genetisk kontroll av acetylering och pyruvylering av xantangummi.

Country Status (10)

Country Link
EP (1) EP0410326B1 (no)
JP (1) JP3560968B2 (no)
AT (1) ATE172498T1 (no)
CA (1) CA2021414C (no)
DE (1) DE69032707T2 (no)
DK (1) DK0410326T3 (no)
ES (1) ES2125850T3 (no)
FI (1) FI903716A0 (no)
NO (1) NO300852B1 (no)
SG (1) SG49227A1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06507433A (ja) * 1991-05-07 1994-08-25 モンサント　カンパニー キサンタンを基礎材料とした多糖類ポリマーのアセチル化及びピルビル化の遺伝子制御
US6174524B1 (en) 1999-03-26 2001-01-16 Alcon Laboratories, Inc. Gelling ophthalmic compositions containing xanthan gum
US6261547B1 (en) 1998-04-07 2001-07-17 Alcon Manufacturing, Ltd. Gelling ophthalmic compositions containing xanthan gum
US6331540B1 (en) 1999-11-01 2001-12-18 Alcon Universal Ltd. Pharmaceutical compositions containing a fluoroquinolone antibiotic drug and xanthan gum
ES2225573T3 (es) 2000-07-28 2005-03-16 Alcon, Inc Composiciones farmaceuticas que contienen tobramicina y goma xantana.
US7923231B2 (en) * 2004-12-17 2011-04-12 Cargill, Incorporated Production of glucuronic acid using myo-inositol oxygenase from cryptococcus neoformans
JP4815888B2 (ja) * 2005-06-17 2011-11-16 富士ゼロックス株式会社 表示媒体および表示素子、並びに表示方法
US20110274629A1 (en) * 2010-05-04 2011-11-10 Cp Kelco U.S., Inc. Natural Polymer Blends for Use in Personal Care Products

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG164261A1 (en) * 1986-03-24 2010-09-29 Texaco Development Corp Family of xanthan-based polysaccharide polymers including non- acethylated and/or non-pyruvylated gum

Also Published As

Publication number Publication date
DE69032707T2 (de) 1999-03-11
ES2125850T3 (es) 1999-03-16
SG49227A1 (en) 1998-05-18
DK0410326T3 (da) 1999-06-28
JP3560968B2 (ja) 2004-09-02
JPH03164143A (ja) 1991-07-16
EP0410326A2 (en) 1991-01-30
NO903283D0 (no) 1990-07-24
EP0410326B1 (en) 1998-10-21
CA2021414A1 (en) 1991-01-26
NO300852B1 (no) 1997-08-04
DE69032707D1 (de) 1998-11-26
ATE172498T1 (de) 1998-11-15
EP0410326A3 (en) 1992-04-15
NO903283L (no) 1991-01-28
CA2021414C (en) 2004-09-28

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: MONSANTO COMPANY

FD Application lapsed

Owner name: MONSANTO COMPANY