KR910006603B1 - 인체 γ-인터페론 단량체의 제조방법 - Google Patents
인체 γ-인터페론 단량체의 제조방법 Download PDFInfo
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- KR910006603B1 KR910006603B1 KR1019840006083A KR840006083A KR910006603B1 KR 910006603 B1 KR910006603 B1 KR 910006603B1 KR 1019840006083 A KR1019840006083 A KR 1019840006083A KR 840006083 A KR840006083 A KR 840006083A KR 910006603 B1 KR910006603 B1 KR 910006603B1
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- 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
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- C07K—PEPTIDES
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- C07K1/107—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides
- C07K1/113—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides without change of the primary structure
- C07K1/1133—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides without change of the primary structure by redox-reactions involving cystein/cystin side chains
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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- 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
- C07K14/555—Interferons [IFN]
- C07K14/57—IFN-gamma
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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
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Abstract
Description
Claims (15)
- 조 인체 γ-인터페론을 환원 황 화합물 및 단백질 변성체의 공존하에 겔 여과함을 특징으로 하는 인체 γ-인터페론 단량체의 제조방법.
- 제1항에 있어서 환원 황 화합물이 유기 황 화합물인 방법.
- 제2항에 있어서, 유기 황 화합물이 시스테인, N-아세틸시스테인, N-아세틸호모시스테인, 글루타티온(환원형), 티오에탄올아민, 모노티오글리세롤, 디티오트레이톨, 1∼7탄소원자를 갖는 티오알칸 및 포름알데히드 소듐 술폭실레이트 디히드레이트의 군에서 선택된 화합물인 방법.
- 제3항에 있어서, 유기 황 화합물이 글루타티온(환원형)인 방법.
- 제1항에 있어서 단백질 변성제가 구아니딘염, 우레아 및 티오시아네이트의 군에서 선택된 것인 방법
- 제5항에 있어서 단백질 변성제가 구아니딘염인 방법.
- 제1항에 있어서, 인체 γ-인터페론이 재조합 인체 γ-인터페론인 방법.
- 제1항에 있어서, 조 인체 γ-인터페론이 인체 γ-인터페론을 함유한 추출물을 항체 컬럼에 통과시킨 용출물인 방법.
- 제1항에 있어서, 겔이 덱스트란, 폴리아크릴아미드 및 아가로즈의 군에서 선택된 것인 방법.
- 제9항에 있어서 겔이 덱스트란인 방법
- 제1항에 있어서, 겔 여과가 환원 황 화합물 및 단백질 변성제를 함유한 완충용액에 용해된 조 인체 γ-인터페론을 과립겔로 페킹된 컬럼에 부하시키고, 같은 완충 용액으로 γ-인터페론을 용출시킴으로써 수행되는 방법.
- 제11항에 있어서, 완충 용액이 각각 1∼100mM 및 0.1∼7M 농도의 환원 황 화합물 및 단백질 변성제를 함유하는 방법.
- 제11항에 있어서 완충 용액이 pH 5.0∼8.0인 방법.
- 제11항에 있어서 용출이 0.1∼10의 공간속도로 수행되는 방법.
- 제1항에 있어서 생성된 인체 γ-인터페론 단량체 용액을 저분자량 화합물을 제거하기에 적당한 겔을 사용하여 더 겔 여과함으로써 환원 황 화합물 및 단백질 변성제가 없는 인체 γ-인터페론 단량체를 수득하는 방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP186383/83 | 1983-10-04 | ||
JP186383 | 1983-10-04 | ||
JP58186383A JPS6079000A (ja) | 1983-10-04 | 1983-10-04 | ヒトγ型インタ−フエロン単量体の製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850003162A KR850003162A (ko) | 1985-06-13 |
KR910006603B1 true KR910006603B1 (ko) | 1991-08-29 |
Family
ID=16187426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019840006083A Expired KR910006603B1 (ko) | 1983-10-04 | 1984-10-02 | 인체 γ-인터페론 단량체의 제조방법 |
Country Status (17)
Country | Link |
---|---|
US (1) | US4686284A (ko) |
EP (1) | EP0136694B1 (ko) |
JP (1) | JPS6079000A (ko) |
KR (1) | KR910006603B1 (ko) |
CN (1) | CN85101907A (ko) |
AT (1) | ATE49981T1 (ko) |
AU (1) | AU572196B2 (ko) |
CA (1) | CA1239094A (ko) |
DE (1) | DE3481193D1 (ko) |
DK (1) | DK474384A (ko) |
ES (1) | ES8506195A1 (ko) |
GR (1) | GR80545B (ko) |
IL (1) | IL73166A (ko) |
NZ (1) | NZ209758A (ko) |
PH (1) | PH20251A (ko) |
PT (1) | PT79298B (ko) |
ZA (1) | ZA847501B (ko) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4855238A (en) * | 1983-12-16 | 1989-08-08 | Genentech, Inc. | Recombinant gamma interferons having enhanced stability and methods therefor |
MX9203641A (es) * | 1983-12-16 | 1992-07-01 | Genentech Inc | Interferones gamma recombinantes que poseen estabilidad mejorada y metodos biotecnologicos para su obtencion. |
IL74094A0 (en) * | 1984-01-23 | 1985-04-30 | Takeda Chemical Industries Ltd | Highly solubilised protein and production thereof |
GB8414354D0 (en) * | 1984-06-05 | 1984-07-11 | Biogen Nv | Purifying protein |
GB8508340D0 (en) * | 1985-03-29 | 1985-05-09 | Creighton T E | Production of protein |
US4873312A (en) * | 1985-04-25 | 1989-10-10 | Amgen | Method for purifying interferon and composition of matter produced thereby |
US4766205A (en) * | 1985-11-13 | 1988-08-23 | Beatrice Companies, Inc. | Method for isolation of recombinant polypeptides in biologically active forms |
US4950470A (en) * | 1986-10-06 | 1990-08-21 | Board Of Regents, The University Of Texas System | Methods and compositions employing interferon-gamma |
WO1992004382A1 (en) * | 1990-09-05 | 1992-03-19 | Bunge (Australia) Pty. Ltd. | Solubilization of proteins in active forms |
AU648214B2 (en) * | 1991-12-31 | 1994-04-14 | Lucky Limited | Recombinant gene coding for human alpha interferon and expression vector thereof, etc. |
US5434249A (en) * | 1992-05-27 | 1995-07-18 | Viragen Inc. | Method for modulating specific activity of inteferon alpha |
JP3452779B2 (ja) * | 1997-11-28 | 2003-09-29 | 株式会社東海理化電機製作所 | 回転量制限装置及びウエビング巻取装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7404589A (nl) * | 1974-04-03 | 1975-10-07 | Stichting Rega V Z W | Werkwijze voor het stabiliseren van interferon. |
US4100150A (en) * | 1975-11-04 | 1978-07-11 | G. D. Searle & Co. | Stabilization of interferon against mechanical stress using thioctic acid |
US4278661A (en) * | 1979-10-12 | 1981-07-14 | E. I. Du Pont De Nemours And Company | Purification of interferon |
AU561343B2 (en) * | 1981-10-19 | 1987-05-07 | Genentech Inc. | Human immune interferon by recombinant dna |
EP0080879B1 (en) * | 1981-11-28 | 1986-10-01 | Sunstar Kabushiki Kaisha | Pharmaceutical composition containing interferon in stable state |
CA1210714A (en) * | 1982-03-23 | 1986-09-02 | Alan Sloma | .alpha.-INTERFERON GX-1 |
US4432895A (en) * | 1982-11-24 | 1984-02-21 | Hoffmann-La Roche Inc. | Monomeric interferons |
US4476049A (en) * | 1983-09-20 | 1984-10-09 | Hoffmann-La Roche Inc. | Method for the extraction of immune interferon |
-
1983
- 1983-10-04 JP JP58186383A patent/JPS6079000A/ja active Granted
-
1984
- 1984-09-24 ZA ZA847501A patent/ZA847501B/xx unknown
- 1984-09-26 US US06/654,789 patent/US4686284A/en not_active Expired - Fee Related
- 1984-10-02 AT AT84111753T patent/ATE49981T1/de active
- 1984-10-02 DE DE8484111753T patent/DE3481193D1/de not_active Expired - Fee Related
- 1984-10-02 PT PT79298A patent/PT79298B/pt unknown
- 1984-10-02 KR KR1019840006083A patent/KR910006603B1/ko not_active Expired
- 1984-10-02 EP EP84111753A patent/EP0136694B1/en not_active Expired - Lifetime
- 1984-10-03 NZ NZ209758A patent/NZ209758A/en unknown
- 1984-10-03 ES ES536471A patent/ES8506195A1/es not_active Expired
- 1984-10-03 AU AU33804/84A patent/AU572196B2/en not_active Ceased
- 1984-10-03 GR GR80545A patent/GR80545B/el unknown
- 1984-10-03 PH PH31298A patent/PH20251A/en unknown
- 1984-10-03 CA CA000464589A patent/CA1239094A/en not_active Expired
- 1984-10-03 DK DK474384A patent/DK474384A/da not_active Application Discontinuation
- 1984-10-04 IL IL73166A patent/IL73166A/xx unknown
-
1985
- 1985-04-01 CN CN198585101907A patent/CN85101907A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
PH20251A (en) | 1986-11-10 |
GR80545B (en) | 1985-02-05 |
CN85101907A (zh) | 1987-01-10 |
EP0136694B1 (en) | 1990-01-31 |
JPS6079000A (ja) | 1985-05-04 |
EP0136694A3 (en) | 1986-07-16 |
ES536471A0 (es) | 1985-07-01 |
JPH0428279B2 (ko) | 1992-05-13 |
DE3481193D1 (de) | 1990-03-08 |
EP0136694A2 (en) | 1985-04-10 |
CA1239094A (en) | 1988-07-12 |
AU3380484A (en) | 1985-04-18 |
PT79298B (en) | 1986-11-13 |
ES8506195A1 (es) | 1985-07-01 |
AU572196B2 (en) | 1988-05-05 |
DK474384D0 (da) | 1984-10-03 |
NZ209758A (en) | 1988-02-29 |
DK474384A (da) | 1985-04-05 |
KR850003162A (ko) | 1985-06-13 |
ZA847501B (en) | 1986-05-28 |
PT79298A (en) | 1984-11-01 |
IL73166A0 (en) | 1985-01-31 |
IL73166A (en) | 1989-02-28 |
US4686284A (en) | 1987-08-11 |
ATE49981T1 (de) | 1990-02-15 |
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