PT97358A - Processo para a obtencao de uma molecula de adn e plasmideo compreendendo pelo menos um mecanismo de resistencia aos fagos, bacterias contendo-o e sua utilizacao - Google Patents
Processo para a obtencao de uma molecula de adn e plasmideo compreendendo pelo menos um mecanismo de resistencia aos fagos, bacterias contendo-o e sua utilizacaoInfo
- Publication number
- PT97358A PT97358A PT97358A PT9735891A PT97358A PT 97358 A PT97358 A PT 97358A PT 97358 A PT97358 A PT 97358A PT 9735891 A PT9735891 A PT 9735891A PT 97358 A PT97358 A PT 97358A
- Authority
- PT
- Portugal
- Prior art keywords
- fagos
- plasmide
- dna
- molecule
- utilization
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
- C07K14/315—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Streptococcus (G), e.g. Enterococci
-
- 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
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
-
- 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
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
- C12N15/746—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora for lactic acid bacteria (Streptococcus; Lactococcus; Lactobacillus; Pediococcus; Enterococcus; Leuconostoc; Propionibacterium; Bifidobacterium; Sporolactobacillus)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
- C12R2001/46—Streptococcus ; Enterococcus; Lactococcus
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Medicinal Chemistry (AREA)
- Microbiology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Physics & Mathematics (AREA)
- Virology (AREA)
- Plant Pathology (AREA)
- Gastroenterology & Hepatology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR909004860A FR2660931B1 (fr) | 1990-04-13 | 1990-04-13 | Plasmide comprenant au moins un mecanisme de resistance aux phages bacteries le contenant et leur utilisation. |
Publications (2)
Publication Number | Publication Date |
---|---|
PT97358A true PT97358A (pt) | 1991-12-31 |
PT97358B PT97358B (pt) | 1998-08-31 |
Family
ID=9395795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT97358A PT97358B (pt) | 1990-04-13 | 1991-04-12 | Processo para a obtencao de uma molecula de adn e plasmideo compreendendo pelo menos um mecanismo de resistencia aos fagos, bacterias contendo-o e sua utilizacao |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0452224A1 (pt) |
JP (1) | JPH05501061A (pt) |
AU (1) | AU660144B2 (pt) |
CA (1) | CA2062736A1 (pt) |
FR (1) | FR2660931B1 (pt) |
NZ (1) | NZ237825A (pt) |
PT (1) | PT97358B (pt) |
WO (1) | WO1991016438A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2666814B1 (fr) * | 1990-09-14 | 1994-08-26 | Agronomique Inst Nat Rech | Clonage de fragments d'adn codant pour un mecanisme de resistance aux bacteriophages. |
FR2708937B1 (fr) * | 1993-08-09 | 1995-12-08 | Sanofi Elf | Séquence d'ADN et plasmides comprenant au moins un mécanisme de résistance aux phages, bactéries les contenant et leur utilisation. |
AUPM876494A0 (en) * | 1994-10-13 | 1994-11-03 | Mauri Laboratories Pty Ltd | Plasmids encoding bacteriophage resistance for use in lactic acid bacteria |
US5824523A (en) * | 1994-12-30 | 1998-10-20 | Quest International Flavors & Food Ingredients Company, Division Of Indopco, Inc. | Isolated DNA encoding enzyme for phage resistance |
FR2737896B1 (fr) * | 1995-08-18 | 1997-11-07 | Systemes Bio Ind | Sequence d'adn et plasmides comprenant au moins un mecanisme de resistance aux phases, bacteries les contenant et leur utilisation |
FR2738015B1 (fr) * | 1995-08-22 | 1997-11-14 | Systems Bio Ind | Sequences d'adn et plasmides comprenant au moins un mecanisme de resistance aux phases, bacteries les contenant et leur utilisation |
US5814499A (en) * | 1995-12-01 | 1998-09-29 | Quest International Flavors & Food Ingredients Company, Division Of Indopco, Inc. | DNA encodoing phage abortive infection protein from lactococcus lactis and method of use thereof |
FR2767831B1 (fr) * | 1997-09-02 | 2001-04-13 | Agronomique Inst Nat Rech | Mecanismes de resistance aux bacteriophages r/m de type ic de bacteries lactiques |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0208468B1 (en) * | 1985-06-25 | 1994-06-22 | North Carolina State University | PTR2030, a conjugal plasmid and derivatives thereof that confer phage resistance to group N streptococci |
IE66528B1 (en) * | 1986-05-21 | 1996-01-24 | University College York | Plasmids conferring phage insensitivity on bacteria |
US4883756A (en) * | 1986-12-16 | 1989-11-28 | North Carolina State University | pTN1060, a conjugal plasmid and derivatives thereof that confer phage resistance to group N streptococci |
-
1990
- 1990-04-13 FR FR909004860A patent/FR2660931B1/fr not_active Expired - Lifetime
-
1991
- 1991-04-12 JP JP3508206A patent/JPH05501061A/ja active Pending
- 1991-04-12 AU AU77661/91A patent/AU660144B2/en not_active Ceased
- 1991-04-12 CA CA002062736A patent/CA2062736A1/en not_active Abandoned
- 1991-04-12 WO PCT/FR1991/000307 patent/WO1991016438A1/fr active Application Filing
- 1991-04-12 PT PT97358A patent/PT97358B/pt not_active IP Right Cessation
- 1991-04-12 EP EP91400982A patent/EP0452224A1/fr not_active Withdrawn
- 1991-04-15 NZ NZ237825A patent/NZ237825A/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO1991016438A1 (fr) | 1991-10-31 |
AU660144B2 (en) | 1995-06-15 |
FR2660931A1 (fr) | 1991-10-18 |
FR2660931B1 (fr) | 1994-09-02 |
NZ237825A (en) | 1992-10-28 |
EP0452224A1 (fr) | 1991-10-16 |
JPH05501061A (ja) | 1993-03-04 |
PT97358B (pt) | 1998-08-31 |
AU7766191A (en) | 1991-11-11 |
CA2062736A1 (en) | 1991-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB1A | Laying open of patent application |
Effective date: 19911118 |
|
FG3A | Patent granted, date of granting |
Effective date: 19980504 |
|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19991130 |