KR100332425B1 - 색소표식단백질복합체 및 그 제조방법 - Google Patents
색소표식단백질복합체 및 그 제조방법 Download PDFInfo
- Publication number
- KR100332425B1 KR100332425B1 KR1019990016353A KR19990016353A KR100332425B1 KR 100332425 B1 KR100332425 B1 KR 100332425B1 KR 1019990016353 A KR1019990016353 A KR 1019990016353A KR 19990016353 A KR19990016353 A KR 19990016353A KR 100332425 B1 KR100332425 B1 KR 100332425B1
- Authority
- KR
- South Korea
- Prior art keywords
- protein complex
- pigment
- labeled
- antibody
- protein
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/531—Production of immunochemical test materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/531—Production of immunochemical test materials
- G01N33/532—Production of labelled immunochemicals
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Food Science & Technology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Cell Biology (AREA)
- Veterinary Medicine (AREA)
- Gastroenterology & Hepatology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Reproductive Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Endocrinology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- Genetics & Genomics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Peptides Or Proteins (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Plural Heterocyclic Compounds (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
Description
Claims (4)
- 디설파이드결합에 의하여 단백질과 결합한 항체로 이루어지는 단백질복합체, 및 이하의 식(1)로 나타내는 시아닌계 색소로 이루어지며, 상기 단백질복합체가 상기 시아닌계 색소로 표식되어 있는, 색소표식단백질복합체.(단, R1및 R2는 수소 또는 알킬기, X는 할로겐, M은 수소 또는 알칼리금속, n은 1∼4의 정수를 나타낸다.)
- 제 1 항에 있어서, 상기 색소의 골격이 상기 시아닌계 색소의 숙신이미딜기 유래의 아실탄소와 상기 단백질복합체의 아미노기 유래의 질소와의 공유결합에 의해 단백질복합체에 결합하고 있는 색소표식단백질복합체.
- 중성 또는 약알칼리성의 인산완충액 중에서 단백질을 환원하는 공정, 이 완충액 중에 항체를 첨가하여 단백질복합체를 제작하는 공정, 및 이 완충액 중에 이하의 식(1)로 표시되는 시아닌계 색소를 첨가하여 상기 단백질복합체를 표식하는 공정을 포함하는 것을 특징으로 하는 중합된 항체를 표식하는 공정을 포함하는 것을 특징으로 하는 색소표식단백질복합체의 제조방법.(단, R1및 R2는 수소 또는 알킬기, X는 할로겐, M은 수소 또는 알칼리금속, n은 1∼4의 정수를 나타낸다.)
- 중성 또는 약알칼리성의 인산완충액 중에서 단백질을 환원하는 공정, 이 완충액 중에 이하의 식(1)로 표시되는 시아닌계 색소를 첨가하여 상기 환원된 단백질을 표식하는 공정 및 이 완충액 중에서 상기 항체를 첨가하는 공정을 포함하는 것을 특징으로 하는 색소표식단백질복합체의 제조방법.(단, R1및 R2는 수소 또는 알킬기, X는 할로겐, M은 수소 또는 알칼리금속, n은 1∼4의 정수를 나타낸다.)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13241898A JP3601972B2 (ja) | 1998-05-14 | 1998-05-14 | 色素標識タンパク質複合体およびその製造方法 |
| JP132418 | 1998-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990088119A KR19990088119A (ko) | 1999-12-27 |
| KR100332425B1 true KR100332425B1 (ko) | 2002-04-13 |
Family
ID=15080920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990016353A Expired - Fee Related KR100332425B1 (ko) | 1998-05-14 | 1999-05-07 | 색소표식단백질복합체 및 그 제조방법 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0957364B1 (ko) |
| JP (1) | JP3601972B2 (ko) |
| KR (1) | KR100332425B1 (ko) |
| CN (1) | CN1122533C (ko) |
| DE (1) | DE69902419T2 (ko) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK1340086T3 (da) * | 2000-10-17 | 2008-12-01 | Besst Test Aps | Assay til direkte detektion af en RS-virusrelateret biologisk celle i en legemsvæskepröve |
| JP2002303629A (ja) * | 2001-04-06 | 2002-10-18 | Matsushita Electric Ind Co Ltd | 免疫クロマトデバイス及びそれを用いた被検物質測定方法 |
| JP2011506673A (ja) * | 2007-12-14 | 2011-03-03 | バイオティウム, インコーポレイテッド | 蛍光性化合物 |
| CN102618060A (zh) * | 2012-03-17 | 2012-08-01 | 江南大学 | 一种不对称菁染料的制备及其用于牛血清白蛋白检测的方法 |
| CN105203518A (zh) * | 2015-10-08 | 2015-12-30 | 三峡大学 | 一类荧光试剂,制备方法及其应用 |
| CN106483295A (zh) * | 2016-06-13 | 2017-03-08 | 苏州泽科生物科技有限公司 | 一种蛋白类生物大分子快速偶联标记色素基团试剂盒 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994003631A1 (en) * | 1992-08-10 | 1994-02-17 | Biometric Imaging Inc. | Differential separation assay methods and test kits |
| EP0800083A2 (en) * | 1996-04-03 | 1997-10-08 | Matsushita Electric Industrial Co., Ltd | Dye-labeled antibody conjugate and preparation method thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE441042B (sv) * | 1976-09-08 | 1985-09-02 | Pharmacia Diagnostics Ab | Sett att pavisa rheumatoida faktorer |
| IL106887A (en) * | 1993-09-02 | 1997-02-18 | Yissum Res Dev Co | Pharmaceutical and diagnostic compositions and a method for drug targeting |
| US5714386A (en) * | 1996-01-11 | 1998-02-03 | Board Of Trustees Of The Leland Stanford Junior University | Cy7-allophycocyanin conjugates for use in multiplex fluorescence detection assays |
-
1998
- 1998-05-14 JP JP13241898A patent/JP3601972B2/ja not_active Expired - Lifetime
-
1999
- 1999-05-07 EP EP99108597A patent/EP0957364B1/en not_active Expired - Lifetime
- 1999-05-07 KR KR1019990016353A patent/KR100332425B1/ko not_active Expired - Fee Related
- 1999-05-07 DE DE69902419T patent/DE69902419T2/de not_active Expired - Lifetime
- 1999-05-13 CN CN99106743A patent/CN1122533C/zh not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994003631A1 (en) * | 1992-08-10 | 1994-02-17 | Biometric Imaging Inc. | Differential separation assay methods and test kits |
| EP0800083A2 (en) * | 1996-04-03 | 1997-10-08 | Matsushita Electric Industrial Co., Ltd | Dye-labeled antibody conjugate and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0957364A3 (en) | 2000-01-12 |
| DE69902419D1 (de) | 2002-09-12 |
| EP0957364B1 (en) | 2002-08-07 |
| KR19990088119A (ko) | 1999-12-27 |
| DE69902419T2 (de) | 2003-07-17 |
| JPH11322796A (ja) | 1999-11-24 |
| CN1235848A (zh) | 1999-11-24 |
| CN1122533C (zh) | 2003-10-01 |
| JP3601972B2 (ja) | 2004-12-15 |
| EP0957364A2 (en) | 1999-11-17 |
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