SE8803566D0 - RECOMBINANT, MAENNISCOINTERLEUKIN-2 SYNTHESIS CODING PLASMID DNA OF PPR-IL2-19 TYPE, PROCEDURAL FOOD CONSTRUCTION OF THIS PLASMID DNA AND MAENNISCOINTERLEUKIN-2 PRODUCT, NAME -IL2-19) - Google Patents
RECOMBINANT, MAENNISCOINTERLEUKIN-2 SYNTHESIS CODING PLASMID DNA OF PPR-IL2-19 TYPE, PROCEDURAL FOOD CONSTRUCTION OF THIS PLASMID DNA AND MAENNISCOINTERLEUKIN-2 PRODUCT, NAME -IL2-19)Info
- Publication number
- SE8803566D0 SE8803566D0 SE8803566A SE8803566A SE8803566D0 SE 8803566 D0 SE8803566 D0 SE 8803566D0 SE 8803566 A SE8803566 A SE 8803566A SE 8803566 A SE8803566 A SE 8803566A SE 8803566 D0 SE8803566 D0 SE 8803566D0
- Authority
- SE
- Sweden
- Prior art keywords
- plasmid
- ppr
- plasmid dna
- maenniscointerleukin
- paa1213
- 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
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/52—Cytokines; Lymphokines; Interferons
- C07K14/54—Interleukins [IL]
- C07K14/55—IL-2
-
- 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
- C12N15/70—Vectors or expression systems specially adapted for E. coli
- C12N15/73—Expression systems using phage (lambda) regulatory sequences
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Biochemistry (AREA)
- Wood Science & Technology (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Microbiology (AREA)
- Plant Pathology (AREA)
- Virology (AREA)
- Toxicology (AREA)
- Gastroenterology & Hepatology (AREA)
- Medicinal Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
A recombinant plasmid DNA pPR-IL2-19, coding for synthesis of human interleukin-2 has a size of 3.85 k.b.p. and consists of the following elements: BamHI-BglII, a fragment of the size of 3.4 k.b.p. of vector plasmid pPR124B obtained on the basis of pPR40 and pML24; Cfr13-BglII, a fragment of the size of 0.45 k.b.p. of plasmid pAA1213-23B obtained by modifying plasmid pAA1213-23 constructed on the basis of plasmid pBR-322 containing the kDNA-copy of the gene of human interleukin-2. A method of construction of the above recombinant plasmid DNA consists in obtaining, by modifying plasmid pAA1213-23, plasmid pAA1213-23B, a fragment of which, together with the gene of interleukin-2, is integrated into vector plasmid pPR-IL2-19, and in transforming, by the thus obtained mixture, cells of E. coli C600 and in separating plasmid pPR-IL2-19 from the clones grown on a selective medium. A strain of bacteria E. coli VNIIGENETIKA VL 903 (pPR-IL2-19) as producer of human interleukin-2 deposited on 12.01.87 under No. 1869 at the culture collection of the USSR Research Institute for Antibiotics.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874191353A SU1703693A1 (en) | 1987-02-09 | 1987-02-09 | Dna ppr-il 2-19 recombination plasmid which codes human interleucine-2 synthesis and structure escherichia coli strain, human interleucine-2 producent |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8803566L SE8803566L (en) | 1988-10-07 |
SE8803566D0 true SE8803566D0 (en) | 1988-10-07 |
Family
ID=21284358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8803566A SE8803566D0 (en) | 1987-02-09 | 1988-10-07 | RECOMBINANT, MAENNISCOINTERLEUKIN-2 SYNTHESIS CODING PLASMID DNA OF PPR-IL2-19 TYPE, PROCEDURAL FOOD CONSTRUCTION OF THIS PLASMID DNA AND MAENNISCOINTERLEUKIN-2 PRODUCT, NAME -IL2-19) |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPH01502639A (en) |
CH (1) | CH676997A5 (en) |
DE (1) | DE3890052T1 (en) |
FI (1) | FI884557A (en) |
GB (1) | GB2210373A (en) |
HU (1) | HUT50873A (en) |
NL (1) | NL8820102A (en) |
SE (1) | SE8803566D0 (en) |
SU (1) | SU1703693A1 (en) |
WO (1) | WO1988005818A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6068993A (en) * | 1997-07-02 | 2000-05-30 | Biobras Sa | Vector for expression of heterologous protein and methods for extracting recombinant protein and for purifying isolated recombinant insulin |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58116498A (en) * | 1981-12-28 | 1983-07-11 | Takeda Chem Ind Ltd | Novel messenger rna coding il-2, its preparation and preparation of il-2 using it |
JPH0646957B2 (en) * | 1985-03-11 | 1994-06-22 | 武田薬品工業株式会社 | Method for producing interleukin-2 |
WO1986006410A1 (en) * | 1985-04-30 | 1986-11-06 | Takeda Chemical Industries, Ltd. | Process for increasing yield of interleukin-2 |
-
1987
- 1987-02-09 SU SU874191353A patent/SU1703693A1/en active
-
1988
- 1988-02-08 JP JP88502088A patent/JPH01502639A/en active Pending
- 1988-02-08 HU HU881691A patent/HUT50873A/en unknown
- 1988-02-08 DE DE883890052T patent/DE3890052T1/en not_active Withdrawn
- 1988-02-08 CH CH381688A patent/CH676997A5/de not_active IP Right Cessation
- 1988-02-08 NL NL8820102A patent/NL8820102A/en not_active Application Discontinuation
- 1988-02-08 WO PCT/SU1988/000032 patent/WO1988005818A1/en active Application Filing
- 1988-10-04 FI FI884557A patent/FI884557A/en not_active Application Discontinuation
- 1988-10-07 SE SE8803566A patent/SE8803566D0/en not_active Application Discontinuation
- 1988-10-10 GB GB8823729A patent/GB2210373A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FI884557A0 (en) | 1988-10-04 |
SU1703693A1 (en) | 1992-01-07 |
FI884557A (en) | 1988-10-04 |
WO1988005818A1 (en) | 1988-08-11 |
NL8820102A (en) | 1989-01-02 |
SE8803566L (en) | 1988-10-07 |
GB8823729D0 (en) | 1988-12-07 |
CH676997A5 (en) | 1991-03-28 |
DE3890052T1 (en) | 1989-04-13 |
GB2210373A (en) | 1989-06-07 |
JPH01502639A (en) | 1989-09-14 |
HUT50873A (en) | 1990-03-28 |
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Legal Events
Date | Code | Title | Description |
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NAV | Patent application has lapsed |
Ref document number: 8803566-2 Effective date: 19920901 |