WO2002012459A3 - Verfahren zur verbesserten herstellung von cyanophycin und dessen folgeprodukte - Google Patents
Verfahren zur verbesserten herstellung von cyanophycin und dessen folgeprodukte Download PDFInfo
- Publication number
- WO2002012459A3 WO2002012459A3 PCT/EP2001/008690 EP0108690W WO0212459A3 WO 2002012459 A3 WO2002012459 A3 WO 2002012459A3 EP 0108690 W EP0108690 W EP 0108690W WO 0212459 A3 WO0212459 A3 WO 0212459A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cyanophycin
- improved production
- secondary products
- products
- thermostable
- Prior art date
Links
- QCGCETFHYOEVAI-GDVGLLTNSA-N (2s)-2-[(3-amino-3-carboxypropanoyl)amino]-5-(diaminomethylideneamino)pentanoic acid Chemical compound OC(=O)C(N)CC(=O)N[C@H](C(O)=O)CCCN=C(N)N QCGCETFHYOEVAI-GDVGLLTNSA-N 0.000 title abstract 2
- 108010031546 cyanophycin Proteins 0.000 title abstract 2
- 229920000976 cyanophycin polymer Polymers 0.000 title abstract 2
- 101710192124 Cyanophycin synthetase Proteins 0.000 abstract 1
- 241001453296 Synechococcus elongatus Species 0.000 abstract 1
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
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/93—Ligases (6)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; 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
- C12P21/00—Preparation of peptides or proteins
- C12P21/02—Preparation of peptides or proteins having a known sequence of two or more amino acids, e.g. glutathione
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- General Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Gastroenterology & Hepatology (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Enzymes And Modification Thereof (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2001277555A AU2001277555A1 (en) | 2000-08-09 | 2001-07-27 | Method for improved production of cyanophycin and the secondary products thereof |
EP01955376A EP1309694A2 (de) | 2000-08-09 | 2001-07-27 | Verfahren zur verbesserten herstellung von cyanophycin und dessen folgeprodukte |
US09/923,563 US20020115141A1 (en) | 2000-08-09 | 2001-08-07 | Method for improved production of cyanophycin and secondary products thereof |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10038775 | 2000-08-09 | ||
DE10038775.6 | 2000-08-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002012459A2 WO2002012459A2 (de) | 2002-02-14 |
WO2002012459A3 true WO2002012459A3 (de) | 2002-06-20 |
Family
ID=7651791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2001/008690 WO2002012459A2 (de) | 2000-08-09 | 2001-07-27 | Verfahren zur verbesserten herstellung von cyanophycin und dessen folgeprodukte |
Country Status (4)
Country | Link |
---|---|
US (1) | US20020115141A1 (de) |
EP (1) | EP1309694A2 (de) |
AU (1) | AU2001277555A1 (de) |
WO (1) | WO2002012459A2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010531669A (ja) | 2007-06-27 | 2010-09-30 | アリゾナ ボード オブ リージェンツ ア ボディー コーポレート アクティング オン ビハーフ オブ アリゾナ ステイト ユニバーシティ | シアノバクテリアによるバイオプラスチックおよびバイオマテリアルの生産のための試薬および方法 |
JP2009171908A (ja) * | 2008-01-26 | 2009-08-06 | Univ Waseda | シアノフィシンの製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19709024A1 (de) * | 1997-03-06 | 1998-09-10 | Bayer Ag | Polyasparaginsäure Homo- und Copolymere, ihre biotechnologische Herstellung und Verwendung |
DE19813692A1 (de) * | 1998-03-27 | 1999-09-30 | Norddeutsche Pflanzenzucht Han | Cyanophycinsynthetasegene zur Erzeugung von Cyanophycin oder Cyanophycinderivaten, und ihre Verwendung |
DE19825509A1 (de) * | 1998-06-02 | 1999-12-09 | Bayer Ag | Biotechnische Herstellung von Polyasparaginsäure und deren Modifikation |
-
2001
- 2001-07-27 WO PCT/EP2001/008690 patent/WO2002012459A2/de not_active Application Discontinuation
- 2001-07-27 EP EP01955376A patent/EP1309694A2/de not_active Withdrawn
- 2001-07-27 AU AU2001277555A patent/AU2001277555A1/en not_active Abandoned
- 2001-08-07 US US09/923,563 patent/US20020115141A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19709024A1 (de) * | 1997-03-06 | 1998-09-10 | Bayer Ag | Polyasparaginsäure Homo- und Copolymere, ihre biotechnologische Herstellung und Verwendung |
DE19813692A1 (de) * | 1998-03-27 | 1999-09-30 | Norddeutsche Pflanzenzucht Han | Cyanophycinsynthetasegene zur Erzeugung von Cyanophycin oder Cyanophycinderivaten, und ihre Verwendung |
DE19825509A1 (de) * | 1998-06-02 | 1999-12-09 | Bayer Ag | Biotechnische Herstellung von Polyasparaginsäure und deren Modifikation |
Non-Patent Citations (5)
Title |
---|
BERG HOLGER ET AL: "Biosynthesis of the cyanobacterial reserve polymer multi-L-arginyl-poly-L-aspartic acid (cyanophycin): Mechanism of the cyanophycin synthetase reaction studied with synthetic primers.", EUROPEAN JOURNAL OF BIOCHEMISTRY, vol. 267, no. 17, September 2000 (2000-09-01), pages 5561 - 5570, XP002182772, ISSN: 0014-2956 * |
HAI TRAN ET AL: "Purification and characterization of cyanophycin and cyanophycin synthetase from the thermophilic Synechococcus sp. MA19.", FEMS MICROBIOLOGY LETTERS, vol. 181, no. 2, 15 December 1999 (1999-12-15), pages 229 - 236, XP001031441, ISSN: 0378-1097 * |
MUEHLENHOFF ULRICH: "The FAPY-DNA glycosylase (Fpg) is required for survival of the cyanobacterium Synechococcus elongatus under high light irradiance.", FEMS MICROBIOLOGY LETTERS, vol. 187, no. 2, 2000, pages 127 - 132, XP001031459, ISSN: 0378-1097 * |
SCHNEIDER DIRK ET AL: "Sequence of the two operons encoding the four core subunits of the cytochrome b6f complex from the thermophilic cyanobacterium Synechococcus elongatus.", BIOCHIMICA ET BIOPHYSICA ACTA, vol. 1491, no. 1-3, 25 April 2000 (2000-04-25), pages 364 - 368, XP001031458, ISSN: 0006-3002 * |
ZIEGLER KARL ET AL: "Molecular characterization of cyanophycin synthetase, the enzyme catalyzing the biosynthesis of the cyanobacterial reserve material multi-L-arginyl-poly-L-aspartate (cyanophycin).", EUROPEAN JOURNAL OF BIOCHEMISTRY, vol. 254, no. 1, May 1998 (1998-05-01), pages 154 - 159, XP002182773, ISSN: 0014-2956 * |
Also Published As
Publication number | Publication date |
---|---|
EP1309694A2 (de) | 2003-05-14 |
AU2001277555A1 (en) | 2002-02-18 |
WO2002012459A2 (de) | 2002-02-14 |
US20020115141A1 (en) | 2002-08-22 |
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