JPH01500878A - 新規バイオポリマーを制御および製造する方法 - Google Patents

新規バイオポリマーを制御および製造する方法

Info

Publication number
JPH01500878A
JPH01500878A JP62504818A JP50481887A JPH01500878A JP H01500878 A JPH01500878 A JP H01500878A JP 62504818 A JP62504818 A JP 62504818A JP 50481887 A JP50481887 A JP 50481887A JP H01500878 A JPH01500878 A JP H01500878A
Authority
JP
Japan
Prior art keywords
gene
polymer
strain
cell line
host
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.)
Pending
Application number
JP62504818A
Other languages
English (en)
Japanese (ja)
Inventor
シンスキー，アンソニー　ジェイ．
イーソン，ドナルド　デビッドソン，ジェイアール．
ラー，チョキュン
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.)
Massachusetts Institute of Technology
Original Assignee
Massachusetts Institute of Technology
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 Massachusetts Institute of Technology filed Critical Massachusetts Institute of Technology
Publication of JPH01500878A publication Critical patent/JPH01500878A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
    • C09K8/905—Biopolymers
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/52—Genes encoding for enzymes or proenzymes
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
JP62504818A 1986-07-28 1987-07-28 新規バイオポリマーを制御および製造する方法 Pending JPH01500878A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89113686A 1986-07-28 1986-07-28
US891,136 1986-07-28

Publications (1)

Publication Number Publication Date
JPH01500878A true JPH01500878A (ja) 1989-03-30

Family

ID=25397681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62504818A Pending JPH01500878A (ja) 1986-07-28 1987-07-28 新規バイオポリマーを制御および製造する方法

Country Status (3)

Country Link
EP (1) EP0287576A4 (de)
JP (1) JPH01500878A (de)
WO (1) WO1988000948A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3342389A (en) * 1988-03-22 1989-10-16 Massachusetts Institute Of Technology Method for altering surface charge of microorganisms
FR2643646B1 (fr) * 1989-02-27 1993-09-17 Pasteur Institut Expression de sequences de nucleotides codant pour des vesicules a gaz
US5015577A (en) * 1989-08-29 1991-05-14 Board Of Regents, The University Of Texas System DNA encoding hyaluronate synthase
US5118803A (en) * 1990-09-13 1992-06-02 Wisconsin Alumni Research Foundation Zooglan polysaccharide
AU5676394A (en) * 1992-11-20 1994-06-22 Agracetus, Inc. Transgenic cotton plants producing heterologous bioplastic
EP0750043B1 (de) * 1995-06-20 2001-05-23 Societe Des Produits Nestle S.A. Exopolysaccharide-produzierende Milchsäurebakterien
EP0750042A1 (de) * 1995-06-20 1996-12-27 Societe Des Produits Nestle S.A. Exopolysaccharide-produzierende Milchsäurebakterien
EP1268840A2 (de) * 2000-03-31 2003-01-02 Eastman Chemical Company Exopolysaccharide aus thauera-stamm mz1t
GB0112343D0 (en) 2001-05-21 2001-07-11 Norske Stats Oljeselskap Well treatment
BRPI0512154B1 (pt) 2004-06-17 2016-07-05 Statoil Asa método de controlar água em uma formação subterrânea, uso de um agente de tratamento de controle de água, uso de um organossilano, método de tratamento de uma formação subterrânea produzindo água e hidrocarboneto, agente de tratamento de controle de água, e, método de vedar ou tamponar uma formação subterrânea rica em água
GB2450502B (en) 2007-06-26 2012-03-07 Statoil Asa Microbial enhanced oil recovery
US20140099636A1 (en) * 2012-10-10 2014-04-10 Baker Hughes Incorporated FIELD-BASED qPCR MICROBIAL MONITORING
WO2025141398A1 (en) 2023-12-27 2025-07-03 Universidade De Coimbra Bacterial biopolymer formulation suitable for the treatment of wastewater with suspended solids, methods of producing and using the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329448A (en) * 1979-07-10 1982-05-11 Lever Brothers Company Microbial heteropolysaccharide
US4508823A (en) * 1980-05-08 1985-04-02 Microlife Technics, Inc. Gene splicing method and products produced therefrom
US4626504A (en) * 1983-07-01 1986-12-02 Lubrizol Genetics, Inc. DNA transfer vector for gram-negative bacteria
EP0233019B1 (de) * 1986-02-06 1992-12-23 Merck & Co. Inc. Rekombinantes DNS-Plasmid zur Herstellung von Xanthangummi

Also Published As

Publication number Publication date
EP0287576A1 (de) 1988-10-26
WO1988000948A1 (en) 1988-02-11
EP0287576A4 (de) 1989-12-04

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