KR20010083655A - 대장균을 이용한 삼일열 말라리아 원충의 표면 단백질의제조방법 - Google Patents
대장균을 이용한 삼일열 말라리아 원충의 표면 단백질의제조방법 Download PDFInfo
- Publication number
- KR20010083655A KR20010083655A KR1020000007650A KR20000007650A KR20010083655A KR 20010083655 A KR20010083655 A KR 20010083655A KR 1020000007650 A KR1020000007650 A KR 1020000007650A KR 20000007650 A KR20000007650 A KR 20000007650A KR 20010083655 A KR20010083655 A KR 20010083655A
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- South Korea
- Prior art keywords
- msp
- surface protein
- coli
- expression vector
- malaria
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- 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
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Genetics & Genomics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Plant Pathology (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Peptides Or Proteins (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Description
Claims (10)
- 삼일열 말라리아 원충(Plasmodium vivax)의 표면 단백질(Merozoit surface protein, MSP) 유전자, 히스티딘 표지 및 T7 프로모터를 포함하는 발현 벡터.
- 제 1항에 있어서, MSP 유전자는 그 유전자의 전부 또는 일부를 포함하는 것을 특징으로 하는 발현 벡터.
- 제 2항에 있어서, 유전자는 MSP 유전자 C-말단 부위의 PV200C 폴리펩타이드 유전자인 것을 특징으로 하는 발현 벡터.
- 제 3항에 있어서, PV200C 폴리펩타이드는서열번호 1로 기재되는 것을 특징으로 하는 발현 벡터.
- 제 4항에 있어서,도 1로 기재되는 개열지도를 가지는 pELK-MSP인 것을 특징으로 하는 발현 벡터.
- 제 5항의 발현 벡터로 형질전환된 대장균 형질전환체(수탁번호: KCTC 8976P).
- 대장균 형질전환체를 이용한 말라리아 원충 표면 단백질 MSP 제조방법.
- 제 7항에 있어서,ⅰ) 말라리아 원충 표면 단백질 MSP의 발현벡터를 제조하는 단계;ⅱ) 상기 발현벡터를 대장균에 형질전환시켜 대장균 형질전환체를 얻는 단계;ⅲ) 상기 대장균 형질전환체를 배양하여 표면 단백질을 얻는 단계; 및,ⅳ) 상기 표면 단백질을 분리·정제하는 단계로 구성되는 것을 특징으로 하는 제조방법.
- 제 8항에 있어서, 단계 ⅳ)는 히스티딘-친화 칼럼 및 젤 여과 크로마토그라피 방법을 이용하는 것을 특징으로 하는 제조방법.
- 제 7항의 제조방법에 의해 생산된 말라리아 원충 표면 단백질을 포함하는 말라리아 진단 시약.
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20000007650A KR100482190B1 (ko) | 2000-02-17 | 2000-02-17 | 대장균을 이용한 삼일열 말라리아 원충의 표면 단백질의 제조방법 |
ARP010100531A AR027370A1 (es) | 2000-02-17 | 2001-02-06 | Inmunoensayo y reactivo de diagnostico para malaria, y correspondientes metodos de preparacion, vectores de expresion y transformantes |
AT01908398T ATE417124T1 (de) | 2000-02-17 | 2001-02-15 | Immunoassay und diagnostisches reagenz für malaria |
US10/182,700 US20040132117A1 (en) | 2000-02-17 | 2001-02-15 | Immunoassay and diagnostic reagent for malaria |
EP01908398A EP1255852B9 (en) | 2000-02-17 | 2001-02-15 | Immunoassay and diagnostic reagent for malaria |
DE60136911T DE60136911D1 (de) | 2000-02-17 | 2001-02-15 | Immunoassay und diagnostisches reagenz für malaria |
AU2001236141A AU2001236141A1 (en) | 2000-02-17 | 2001-02-15 | Immunoassay and diagnostic reagent for malaria |
CN01805160A CN1406284A (zh) | 2000-02-17 | 2001-02-15 | 疟疾免疫检测和诊断试剂 |
PCT/KR2001/000229 WO2001061032A1 (en) | 2000-02-17 | 2001-02-15 | Immunoassay and diagnostic reagent for malaria |
PE2001000179A PE20011332A1 (es) | 2000-02-17 | 2001-02-16 | Ensayo inmunologico y reactivo para diagnostico de malaria |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20000007650A KR100482190B1 (ko) | 2000-02-17 | 2000-02-17 | 대장균을 이용한 삼일열 말라리아 원충의 표면 단백질의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010083655A true KR20010083655A (ko) | 2001-09-01 |
KR100482190B1 KR100482190B1 (ko) | 2005-04-13 |
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KR20000007650A KR100482190B1 (ko) | 2000-02-17 | 2000-02-17 | 대장균을 이용한 삼일열 말라리아 원충의 표면 단백질의 제조방법 |
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KR (1) | KR100482190B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20090003652A (ko) * | 2007-07-03 | 2009-01-12 | 포항공과대학교 산학협력단 | 인간 기질 세포 유도체의 수용성 단백질로의 재생 방법 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100411496B1 (ko) * | 2003-03-07 | 2003-12-24 | 주식회사 엘지생명과학 | 말라리아 진단 시약 |
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KR100482190B1 (ko) | 2005-04-13 |
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