WO2005116271A3 - Selection of microorganisms with growth dependent upon extracytoplasmic enzymes - Google Patents
Selection of microorganisms with growth dependent upon extracytoplasmic enzymes Download PDFInfo
- Publication number
- WO2005116271A3 WO2005116271A3 PCT/US2005/018430 US2005018430W WO2005116271A3 WO 2005116271 A3 WO2005116271 A3 WO 2005116271A3 US 2005018430 W US2005018430 W US 2005018430W WO 2005116271 A3 WO2005116271 A3 WO 2005116271A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- microorganisms
- enzymes
- selection
- extracytoplasmic
- growth dependent
- Prior art date
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
- 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
- C12N15/01—Preparation of mutants without inserting foreign genetic material therein; Screening processes therefor
-
- 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
- C12N1/36—Adaptation or attenuation of cells
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Plant Pathology (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Cell Biology (AREA)
- Medicinal Chemistry (AREA)
- Tropical Medicine & Parasitology (AREA)
- Virology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US57414704P | 2004-05-25 | 2004-05-25 | |
US60/574,147 | 2004-05-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005116271A2 WO2005116271A2 (en) | 2005-12-08 |
WO2005116271A3 true WO2005116271A3 (en) | 2006-02-16 |
Family
ID=35207861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2005/018430 WO2005116271A2 (en) | 2004-05-25 | 2005-05-25 | Selection of microorganisms with growth dependent upon extracytoplasmic enzymes |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2005116271A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7194112B2 (en) | 2017-03-13 | 2022-12-21 | ラレマンド ハンガリー リクィディティー マネジメント エルエルシー | Recombinant Yeast Host Cells Expressing Cell-associated Heterologous Proteins |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2724036C (en) * | 2008-05-11 | 2018-09-25 | Mascoma Corporation | Construction of protrophic/celluloytic yeast strains expressing tethered and secreted cellulases |
US9102955B2 (en) | 2008-11-21 | 2015-08-11 | Lallemand Hungary Liquidity Management Llc | Yeast expressing cellulases for simultaneous saccharification and fermentation using cellulose |
CA3056555A1 (en) * | 2017-03-13 | 2018-09-20 | Lallemand Hungary Liquidity Management Llc | Recombinant yeast host cells expressing cell-associated heterologous proteins |
CN115717135A (en) * | 2022-08-18 | 2023-02-28 | 天津科技大学 | Heat-resistant xylosidase mutant and preparation thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997037036A1 (en) * | 1996-03-29 | 1997-10-09 | Genencor International, Inc. | Compartmentalization method for screening microorganisms |
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2005
- 2005-05-25 WO PCT/US2005/018430 patent/WO2005116271A2/en active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997037036A1 (en) * | 1996-03-29 | 1997-10-09 | Genencor International, Inc. | Compartmentalization method for screening microorganisms |
Non-Patent Citations (10)
Title |
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FAN Z ET AL: "Theoretical analysis of selection-based strain improvement for microorganisms with growth dependent upon extracytoplasmic enzymes.", BIOTECHNOLOGY AND BIOENGINEERING, vol. 92, no. 1, 5 October 2005 (2005-10-05), pages 35 - 44, XP002353624, ISSN: 0006-3592 * |
FRANCIS J C ET AL: "Directed evolution of metabolic pathways in microbial populations. I. Modification of the acid phosphatase pH optimum in S. cerevisiae.", GENETICS, vol. 70, no. 1, January 1972 (1972-01-01), pages 59 - 73, XP002353621, ISSN: 0016-6731 * |
LEE S Y ET AL: "Microbial cell-surface display", TRENDS IN BIOTECHNOLOGY, vol. 21, no. 1, January 2003 (2003-01-01), pages 45 - 52, XP004397636, ISSN: 0167-7799 * |
LELIEVELD H L M: "The use of continuous cultures for selection and isolation of microorganisms producing extracellular enzymes adapted to extreme environments", BIOTECHNOLOGY AND BIOENGINEERING, vol. 24, no. 6, 1982, pages 1419 - 1426, XP002353623, ISSN: 0006-3592 * |
MURAI T ET AL: "Assimilation of cellooligosaccharides by a cell surface-engineered yeast expressing beta-glucosidase and carboxymethylcellulase from Aspergillus aculeatus", APPLIED AND ENVIRONMENTAL MICROBIOLOGY, vol. 64, no. 12, December 1998 (1998-12-01), pages 4857 - 4861, XP002942424, ISSN: 0099-2240 * |
MURAI T ET AL: "Construction of a starch-utilizing yeast by cell surface engineering", APPLIED AND ENVIRONMENTAL MICROBIOLOGY, vol. 63, no. 4, 1997, pages 1362 - 1366, XP002945516, ISSN: 0099-2240 * |
MURAI T ET AL: "Genetic immobilization of cellulase on the cell surface of Saccharomyces cerevisiae", APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, vol. 48, no. 4, October 1997 (1997-10-01), pages 499 - 503, XP002353622, ISSN: 0175-7598 * |
NAKI D ET AL: "Selection of a subtilisin-hyperproducing Bacillus in a highly structured environment", APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, vol. 49, no. 3, March 1998 (1998-03-01), pages 290 - 294, XP000972404, ISSN: 0175-7598 * |
PONCE-NOYOLA T ET AL: "Isolation of a high-specific-growth-rate mutant of Cellulomonas flavigena on sugar cane bagasse", APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, vol. 42, no. 5, 1995, pages 709 - 712, XP008055582, ISSN: 0175-7598 * |
PONCE-NOYOLA T ET AL: "Regulation of cellulases and xylanases from a derepressed mutant of Cellulomonas flavigena growing on sugar-cane bagasse in continuous culture", BIORESOURCE TECHNOLOGY, vol. 78, no. 3, July 2001 (2001-07-01), pages 285 - 291, XP002353620, ISSN: 0960-8524 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7194112B2 (en) | 2017-03-13 | 2022-12-21 | ラレマンド ハンガリー リクィディティー マネジメント エルエルシー | Recombinant Yeast Host Cells Expressing Cell-associated Heterologous Proteins |
Also Published As
Publication number | Publication date |
---|---|
WO2005116271A2 (en) | 2005-12-08 |
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