DE69938127D1 - Mikrobielle stämme und verfahren für die herstellung von biomaterialien - Google Patents
Mikrobielle stämme und verfahren für die herstellung von biomaterialienInfo
- Publication number
- DE69938127D1 DE69938127D1 DE69938127T DE69938127T DE69938127D1 DE 69938127 D1 DE69938127 D1 DE 69938127D1 DE 69938127 T DE69938127 T DE 69938127T DE 69938127 T DE69938127 T DE 69938127T DE 69938127 D1 DE69938127 D1 DE 69938127D1
- Authority
- DE
- Germany
- Prior art keywords
- microbial strains
- constructs
- dna
- strains
- recovery
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/08—Reducing the nucleic acid content
-
- 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)
- C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
- C12N9/22—Ribonucleases RNAses, DNAses
-
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7993898P | 1998-03-30 | 1998-03-30 | |
US79938P | 1998-03-30 | ||
PCT/US1999/006878 WO1999050389A1 (en) | 1998-03-30 | 1999-03-30 | Microbial strains and processes for the manufacture of biomaterials |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69938127D1 true DE69938127D1 (de) | 2008-03-27 |
DE69938127T2 DE69938127T2 (de) | 2008-07-24 |
Family
ID=22153786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69938127T Expired - Lifetime DE69938127T2 (de) | 1998-03-30 | 1999-03-30 | Mikrobielle stämme und verfahren für die herstellung von biomaterialien |
Country Status (9)
Country | Link |
---|---|
US (2) | US8748139B2 (de) |
EP (1) | EP1068294B1 (de) |
JP (1) | JP4298165B2 (de) |
AT (1) | ATE386102T1 (de) |
AU (1) | AU752620B2 (de) |
CA (1) | CA2325350C (de) |
DE (1) | DE69938127T2 (de) |
MX (1) | MXPA00009561A (de) |
WO (1) | WO1999050389A1 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003091444A1 (fr) * | 2002-04-26 | 2003-11-06 | Kaneka Corporation | Procede de separation d'acide poly-3-hydroxyalcanoique |
NO20023581D0 (no) * | 2002-07-26 | 2002-07-26 | Fmc Biopolymer As | Nye mutantstammer av Pseudomonas fluorescens og varianter derav, metoder for produksjon og bruk derav til produksjon avalginat |
US7745197B1 (en) * | 2003-10-15 | 2010-06-29 | Newlight Technologies, Llc | Process for the utilization of ruminant animal methane emissions |
US7579176B2 (en) | 2003-10-15 | 2009-08-25 | Newlight Technologies, Llc | Method for the production of polyhydroxyalkanoic acid |
US8735113B2 (en) | 2003-10-15 | 2014-05-27 | Newlight Technologies, Llc | Methods and systems for production of polyhydroxyalkanoate |
BRPI0515418A (pt) | 2004-08-16 | 2008-07-22 | Nature Technology Corp | método para a produção de dna de plasmìdio super-enrolado fechado covalentemente e composição de matéria |
EP1924683B1 (de) * | 2005-08-22 | 2015-04-01 | Newlight Technologies, LLC | Verfahren zur behandlung von methanemissionen |
US7832857B2 (en) | 2008-08-18 | 2010-11-16 | Levinson Dennis J | Microbial cellulose contact lens |
EP2473639A2 (de) * | 2009-09-04 | 2012-07-11 | Intelligent Medical Devices, Inc. | Optimierte sonden und primer sowie verfahren zu deren verwendung zum nachweis, zum screening, zur isolation und zur sequenzierung von mrsa, mssa, staphylokokkenmarkern und dem antibiotikaresistenten gen meca |
WO2012122343A2 (en) | 2011-03-08 | 2012-09-13 | Newlight Technologies, Llc | Polyhydroxyalkanoate production method |
US9085784B1 (en) | 2012-03-29 | 2015-07-21 | Newlight Technologies, Llc | Polyhydroxyalkanoate production methods and materials and microorganisms used in same |
US20200347417A1 (en) | 2012-03-29 | 2020-11-05 | Newlight Technologies, Inc | Polyhydroxyalkanoate production methods and materials and microorganisms used in same |
BR112015022160A2 (pt) * | 2013-03-15 | 2017-11-21 | Dsm Ip Assets Bv | célula hospedeira geneticamente modificada, processo para degradar os ácidos nucleicos de uma célula hospedeira in vivo e/ou in situ, processo para a produção de um produto de biomassa que é livre de moléculas de ácidos nucleicos ativas, bem como uso de uma nuclease termofílica |
MY193444A (en) | 2015-03-30 | 2022-10-13 | Greenlight Biosciences Inc | Cell-free production of ribonucleic acid |
BR112018070506A2 (pt) | 2016-04-06 | 2019-01-29 | Greenlight Biosciences Inc | produção isenta de células de ácido ribonucleico |
MX2020003841A (es) | 2017-10-11 | 2020-11-06 | Greenlight Biosciences Inc | Métodos y composiciones para la producción de nucleósido trifosfatos y ácidos ribonucleicos. |
JP2022024197A (ja) * | 2018-09-28 | 2022-02-09 | Spiber株式会社 | 組換え細胞、組換え細胞の破砕方法及び目的タンパク質の製造方法 |
EP4127205A1 (de) * | 2020-04-03 | 2023-02-08 | Novozymes A/S | Untergetauchtes fermentationsverfahren |
EP3926039A1 (de) | 2020-06-17 | 2021-12-22 | AB Enzymes GmbH | Verwendung einer nuklease zur verringerung der viskosität und/oder zur verhinderung eines viskositätsanstiegs einer fermentationsbrühe |
WO2023023644A1 (en) | 2021-08-20 | 2023-02-23 | Danisco Us Inc. | Polynucleotides encoding novel nucleases, compositions thereof and methods thereof for eliminating dna from protein preparations |
Family Cites Families (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR830002802B1 (ko) | 1978-12-04 | 1983-12-16 | 제임스 에프 · 너우톤 | 박테리아 발효에 의한 다당류 s-60의 제조방법 |
US4336334A (en) | 1979-02-21 | 1982-06-22 | Imperial Chemical Industries Limited | Microbiological process for the production of poly(β-hydroxybutyric acid) |
US4377636A (en) | 1979-06-08 | 1983-03-22 | Merck & Co., Inc. | Polysaccharide S-60 and bacterial fermentation process for its preparation |
US4400467A (en) | 1980-07-14 | 1983-08-23 | Standard Oil Company (Indiana) | Process of using xanthomonas campestris NRRL B-12075 and NRRL B-12074 for making heteropolysaccharide |
US4385126A (en) | 1980-11-19 | 1983-05-24 | International Diagnostic Technology, Inc. | Double tagged immunoassay |
US4477654A (en) | 1981-07-07 | 1984-10-16 | Imperial Chemical Industries Plc | 3-Hydroxybutyrate polymers |
US4503084A (en) | 1983-05-31 | 1985-03-05 | Merck & Co., Inc. | Non-heated gellan gum gels |
DE3343551A1 (de) | 1983-12-01 | 1985-06-13 | Lentia GmbH Chem. u. pharm. Erzeugnisse - Industriebedarf, 8000 München | Verfahren zur biotechnologischen herstellung von poly-d(-)-3-hydroxybuttersaeure |
IL76422A0 (en) * | 1984-09-26 | 1986-01-31 | Lilly Co Eli | Method for expression and secretion in bacillus |
US5266470A (en) | 1985-05-28 | 1993-11-30 | Imperial Chemical Industries Plc | Copolymer production |
US5821109A (en) | 1985-10-18 | 1998-10-13 | Monsanto Life Sciences Co. | Reticulated cellulose and methods and microorganisms for the production thereof |
US4948733A (en) | 1986-07-28 | 1990-08-14 | Massachusetts Institute Of Technology | Zoogloea transformation using exopoly saccharide non-capsule producing strains |
US4977089A (en) * | 1987-01-30 | 1990-12-11 | Eli Lilly And Company | Vector comprising signal peptide-encoding DNA for use in Bacillus and other microorganisms |
US5194386A (en) | 1987-04-14 | 1993-03-16 | Shin-Etsu Chemical Co., Ltd. | Xanthomonas campestris strain expressing xanthan gum |
US5245023A (en) | 1987-06-29 | 1993-09-14 | Massachusetts Institute Of Technology | Method for producing novel 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 |
NL8900827A (nl) | 1989-04-04 | 1990-11-01 | Rijksuniversiteit | Microbiologische bereiding van polyesters. |
US5518907A (en) | 1989-06-07 | 1996-05-21 | Center For Innovative Technology | Cloning and expression in Escherichia coli of the Alcaligenes eutrophus H16 poly-beta-hydroxybutyrate biosynthetic pathway |
US5334520A (en) | 1990-05-25 | 1994-08-02 | Center For Innovative Technology | Production of poly-beta-hydroxybutyrate in transformed escherichia coli |
US5371002A (en) | 1989-06-07 | 1994-12-06 | James Madison University | Method of production of poly-beta-hydroxyalkanoate copolymers |
GB8927794D0 (en) | 1989-12-08 | 1990-02-14 | Ici Plc | Copolymer production |
WO1991013207A1 (en) | 1990-02-21 | 1991-09-05 | Pulp And Paper Research Institute Of Canada | POLY-β-HYDROXYALKANOATES FOR USE IN FIBRE CONSTRUCTS AND FILMS |
US5512456A (en) | 1990-05-25 | 1996-04-30 | James Madison University | Method for the improved production and recovery of poly-β-hydroxybutyrate from transformed Escherichia coli |
GB9024223D0 (en) | 1990-11-07 | 1990-12-19 | Fermentech Ltd | Production of hyaluronic acid |
US5229158A (en) | 1990-11-21 | 1993-07-20 | Manssur Yalpani | Polyhydroxyalkanoate cream substitutes |
US5225227A (en) | 1990-11-21 | 1993-07-06 | Manssur Yalpani | Polyhydroxyalkanoate flavor delivery system |
KR100189468B1 (ko) | 1991-04-09 | 1999-06-01 | 양갑석 | 폴리-베타-하이드록시알카노에이트(pha)공중합체및그제조방법,이를생산하는미생물과pha공중합체의고분자블렌드 |
WO1992021708A1 (en) | 1991-06-07 | 1992-12-10 | Kirin Beer Kabushiki Kaisha | Biodegradable polymer, production thereof, and use thereof |
US5346817A (en) | 1991-06-24 | 1994-09-13 | Asahi Kasei Kogyo Kabushiki Kaisha | Method for producing a microbial polyester |
JP2816777B2 (ja) | 1991-08-03 | 1998-10-27 | 鐘淵化学工業株式会社 | 共重合体及びその製造方法 |
JP2777757B2 (ja) | 1991-09-17 | 1998-07-23 | 鐘淵化学工業株式会社 | 共重合体およびその製造方法 |
EP0549230B1 (de) | 1991-12-20 | 1997-08-27 | Shin-Etsu Chemical Co., Ltd. | Verfahren zur Herstellung von gereinigtem Xanthangummi |
US5354671A (en) | 1992-06-26 | 1994-10-11 | Shin-Etsu Chemical Co., Ltd. | Enzymatic clarification of polysaccharides |
GB9222561D0 (en) * | 1992-10-27 | 1992-12-09 | Ici Plc | Macromolecular degradation |
US5302525A (en) | 1992-11-23 | 1994-04-12 | National Research Council Of Canada | Methylobacterium extorquwns microorganism useful for the preparation of poly-β-hydroxybutyric acid polymers |
US5679556A (en) | 1992-12-15 | 1997-10-21 | Shin-Etsu Chemical Co., Ltd. | Process for the recovery and purification of xanthan gum |
GB9307674D0 (en) | 1993-04-14 | 1993-06-02 | Zeneca Ltd | Production of plastics materials from microorganisms |
WO1995010614A1 (en) * | 1993-10-13 | 1995-04-20 | Gx Biosystems A/S | Recombinant staphylococcal nucleases and their use in limiting the survival of genetically engineered microorganisms |
US5792630A (en) | 1994-05-19 | 1998-08-11 | Bio-Polymer Research Co., Ltd. | Cellulose-producing microorganism transformed with a gene for an enzyme involved in sucrose metabolism |
WO1995034643A1 (en) * | 1994-06-10 | 1995-12-21 | Wilfried Wackernagel | Conditional suicide cells of e. coli etc. |
NL9401037A (nl) | 1994-06-23 | 1996-02-01 | Soonn Stichting Onderzoek En O | Werkwijze voor het bereiden van een biologisch afbreekbare polyhydroxyalkanoaat coating met behulp van een waterige dispersie van polyhydroxyalkanoaat. |
GB9424175D0 (en) | 1994-11-30 | 1995-01-18 | Cookson Group Plc | Process of metallizing phosphor screens |
US5985623A (en) | 1995-01-24 | 1999-11-16 | Shin-Etsu Bio, Inc. | DNA segments and methods for increasing polysaccharide production |
CA2346797C (en) * | 1998-10-28 | 2008-09-23 | Genentech, Inc. | Process for recovering heterologous polypeptides from bacterial cells |
-
1999
- 1999-03-30 DE DE69938127T patent/DE69938127T2/de not_active Expired - Lifetime
- 1999-03-30 JP JP2000541277A patent/JP4298165B2/ja not_active Expired - Fee Related
- 1999-03-30 MX MXPA00009561A patent/MXPA00009561A/es active IP Right Grant
- 1999-03-30 WO PCT/US1999/006878 patent/WO1999050389A1/en active IP Right Grant
- 1999-03-30 EP EP99914271A patent/EP1068294B1/de not_active Expired - Lifetime
- 1999-03-30 CA CA2325350A patent/CA2325350C/en not_active Expired - Fee Related
- 1999-03-30 AT AT99914271T patent/ATE386102T1/de not_active IP Right Cessation
- 1999-03-30 AU AU32157/99A patent/AU752620B2/en not_active Ceased
-
2003
- 2003-06-27 US US10/607,903 patent/US8748139B2/en not_active Expired - Lifetime
-
2007
- 2007-10-25 US US11/924,350 patent/US8728778B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE386102T1 (de) | 2008-03-15 |
MXPA00009561A (es) | 2002-08-06 |
US20090226962A1 (en) | 2009-09-10 |
WO1999050389A1 (en) | 1999-10-07 |
EP1068294B1 (de) | 2008-02-13 |
JP4298165B2 (ja) | 2009-07-15 |
CA2325350C (en) | 2012-05-08 |
AU752620B2 (en) | 2002-09-26 |
DE69938127T2 (de) | 2008-07-24 |
CA2325350A1 (en) | 1999-10-07 |
EP1068294A1 (de) | 2001-01-17 |
AU3215799A (en) | 1999-10-18 |
JP2002509714A (ja) | 2002-04-02 |
US8748139B2 (en) | 2014-06-10 |
US8728778B2 (en) | 2014-05-20 |
US20040014197A1 (en) | 2004-01-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |