AU7979691A - Hyperproduction of poly-hydroxyalkanoates during exponential growth by mutant strains of azotobacter vinelandii - Google Patents

Hyperproduction of poly-hydroxyalkanoates during exponential growth by mutant strains of azotobacter vinelandii

Info

Publication number
AU7979691A
AU7979691A AU79796/91A AU7979691A AU7979691A AU 7979691 A AU7979691 A AU 7979691A AU 79796/91 A AU79796/91 A AU 79796/91A AU 7979691 A AU7979691 A AU 7979691A AU 7979691 A AU7979691 A AU 7979691A
Authority
AU
Australia
Prior art keywords
hyperproduction
hydroxyalkanoates
poly
exponential growth
mutant strains
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
AU79796/91A
Inventor
Olga Grubl-Knosp
William J Page
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.)
University of Alberta
Original Assignee
University of Alberta
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
Priority claimed from US07/528,214 external-priority patent/US5096819A/en
Application filed by University of Alberta filed Critical University of Alberta
Publication of AU7979691A publication Critical patent/AU7979691A/en
Abandoned 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/62—Carboxylic acid esters
    • C12P7/625—Polyesters of hydroxy carboxylic acids
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
AU79796/91A 1990-05-25 1991-05-24 Hyperproduction of poly-hydroxyalkanoates during exponential growth by mutant strains of azotobacter vinelandii Abandoned AU7979691A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US528214 1990-05-25
US07/528,214 US5096819A (en) 1988-11-07 1990-05-25 Hyperproduction of poly-β-hydroxybutyrate during exponential growth by mutant strains of Azotobacter vinelandii

Publications (1)

Publication Number Publication Date
AU7979691A true AU7979691A (en) 1991-12-31

Family

ID=24104727

Family Applications (1)

Application Number Title Priority Date Filing Date
AU79796/91A Abandoned AU7979691A (en) 1990-05-25 1991-05-24 Hyperproduction of poly-hydroxyalkanoates during exponential growth by mutant strains of azotobacter vinelandii

Country Status (2)

Country Link
AU (1) AU7979691A (en)
WO (1) WO1991018994A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA95627B (en) * 1994-01-28 1995-10-05 Procter & Gamble Biodegradable copolymers and plastic articles comprising biodegradable copolymers
PL181098B1 (en) * 1994-01-28 2001-05-31 Procter & Gamble Biodegradable copolymers and plastic articles incorporating 3-hydroxyhexnate copolymers
ID23491A (en) * 1994-01-28 1995-09-07 Procter & Gamble COOPOLYMERS WHICH CAN BE DIODODEGRADED AND PLASTIC MATERIALS CONTAINED FROM CO-COLLIMERS WHICH CAN BE DIBIODEGRADED
SG49096A1 (en) * 1994-01-28 1998-05-18 Procter & Gamble Biodegradable 3-polyhydtoxybuyrate/3- polyhydroxyhexanoate copolymer films
US6143947A (en) * 1996-01-29 2000-11-07 The Procter & Gamble Company Fibers, nonwoven fabrics and absorbent articles comprising a biodegradable polyhydroxyalkanoate comprising 3-hydroxybutyrate and 3-hydroxyhexanoate
US6160199A (en) * 1998-12-21 2000-12-12 The Procter & Gamble Company Absorbent articles comprising biodegradable PHA copolymers
US6174990B1 (en) 1998-12-21 2001-01-16 The Procter & Gamble Company Films comprising biodegradable PHA copolymers
US6077931A (en) * 1998-12-21 2000-06-20 The Procter & Gamble Company Biodegradable PHA copolymers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE212052T1 (en) * 1987-06-29 2002-02-15 Massachusetts Inst Technology NUCLEOTIDE SEQUENCE ENCODING ACETOACETYL-COA REDUCTASE AND METHOD FOR PRODUCING POLYESTER BIOPOLYMERS
CA1313158C (en) * 1988-11-07 1993-01-26 William J. Page Hyperproduction of poly-.beta.-hydroxybutyrate during exponential growthby mutant strains of azotobacter vinelandii

Also Published As

Publication number Publication date
WO1991018994A1 (en) 1991-12-12

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