KR101181364B1 - 블록화 효소 프로브 복합체 - Google Patents
블록화 효소 프로브 복합체 Download PDFInfo
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- KR101181364B1 KR101181364B1 KR1020077015334A KR20077015334A KR101181364B1 KR 101181364 B1 KR101181364 B1 KR 101181364B1 KR 1020077015334 A KR1020077015334 A KR 1020077015334A KR 20077015334 A KR20077015334 A KR 20077015334A KR 101181364 B1 KR101181364 B1 KR 101181364B1
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- 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
- G01N33/535—Production of labelled immunochemicals with enzyme label or co-enzymes, co-factors, enzyme inhibitors or enzyme substrates
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- 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
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- 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
- G01N33/576—Immunoassay; Biospecific binding assay; Materials therefor for hepatitis
- G01N33/5767—Immunoassay; Biospecific binding assay; Materials therefor for hepatitis non-A, non-B hepatitis
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- 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
- G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
- G01N33/581—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with enzyme label (including co-enzymes, co-factors, enzyme inhibitors or substrates)
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- 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
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
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- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Enzymes And Modification Thereof (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
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Abstract
Description
Claims (11)
- 분자량 20,000 내지 4,000,000의 2분자 이상의 담체가 효소를 통하여 결합되고 그 담체에 효소가 결합된 복합체에 프로브 분자가 결합되며, 분석물이 효소가 아닌, 분석물을 검출하기 위한 블록화 효소 프로브 복합체.
- 제 1항에 있어서, 담체와 효소 분자가 담체 상의 관능기와 효소 분자내의 당쇄를 산화시켜 얻을 수 있는 알데히드 기에 의해 결합되어 있는 블록화 효소 프로브 복합체.
- 제 1항 또는 제 2항에 있어서, 담체가 덱스트란, 아미노덱스트란, 피콜(ficoll), 덱스트린, 아가로오스, 풀루란(pullulan), 다양한 셀룰로오스, 키틴, 키토산, β-갈락토시다아제, 티로글로불린, 헤모시아닌, 폴리리신, 폴리펩티드 및 DNA로 구성된 군으로부터 선택되는 1종 이상인 블록화 효소 프로브 복합체.
- 제 1항 또는 제 2항에 있어서, 효소가 서양고추냉이 퍼옥시다아제, 알칼리 포스파타아제, β-갈락토시다아제, 글루코오스 옥시다아제 및 루시페라아제로 구성된 군으로부터 선택되는 1종 이상인 블록화 효소 프로브 복합체.
- 제 1항 또는 제 2항에 있어서, 프로브가 항체 분자 또는 그의 기능적 단편, 프로테인 A, 프로테인 G, 프로테인 L, 렉틴, 리셉터(receptor) 및 애비딘으로 구성된 군으로부터 선택되는 1종 이상인 블록화 효소 프로브 복합체.
- 제 1항에 있어서, 2종 이상의 프로브를 결합시킨 블록화 효소 프로브 복합체.
- 제 5항에 있어서, 항체 분자 또는 그의 기능적 단편이 항 HCV 코어 항원 항체, 항가스트린 방출 펩티드 전구체 항체 및 이들의 기능적 단편으로 구성된 군으로부터 선택되는 1종 이상인 블록화 효소 프로브 복합체.
- 제 1항에 있어서, 블록화 효소 프로브 복합체의 분자량이 440,000 이상인 블록화 효소 프로브 복합체.
- 제 1항에 따른 블록화 효소 프로브 복합체를 포함하는 면역측정용 키트 또는 핵산검출시약.
- 분자량 20,000 내지 4,000,000의 담체와 효소를 결합시킨 블록체를 형성하는 단계, 및 상기 블록체에 프로브를 결합시키는 단계로 구성되는 제 1항에 기재된 블록화 효소 프로브 복합체를 제조하는 방법.
- 제 10항에 있어서, 담체와 효소 분자의 중량비가 담체: 효소 = 1: 0.1 내지 1:20로 반응시켜 블록체를 형성하는 방법.
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JPJP-P-2004-00378906 | 2004-12-28 | ||
JP2004378906 | 2004-12-28 | ||
PCT/JP2005/023763 WO2006070732A1 (ja) | 2004-12-28 | 2005-12-26 | ブロック化酵素プローブ複合体 |
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US (1) | US20080153089A1 (ko) |
EP (1) | EP1837655B1 (ko) |
JP (1) | JP3961559B2 (ko) |
KR (1) | KR101181364B1 (ko) |
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CN102893151B (zh) * | 2010-04-14 | 2015-06-03 | 荣研化学株式会社 | 标记化探针-水溶性载体复合物 |
WO2021045065A1 (ja) * | 2019-09-02 | 2021-03-11 | 富士レビオ株式会社 | レクチン結合性物質測定方法及びレクチン結合性物質測定キット、並びに、これらに用いる捕捉担体 |
CN114303062A (zh) * | 2019-09-02 | 2022-04-08 | 富士瑞必欧株式会社 | 凝集素结合性物质测定方法和凝集素结合性物质测定试剂盒、以及用于它们的嵌段化标记凝集素 |
JP7361543B2 (ja) * | 2019-09-02 | 2023-10-16 | 富士レビオ株式会社 | Afp-l3測定方法及びafp-l3測定キット、並びに、これらに用いるブロック化標識レクチン |
US20230042563A1 (en) * | 2019-12-25 | 2023-02-09 | Fujirebio Inc. | Immunochromatographic strip, immunochromatographic device, immunochromatographic kit, and method for detecting test substance |
CN113358863A (zh) * | 2021-06-10 | 2021-09-07 | 武汉原谷生物科技有限责任公司 | 一种多聚酶标记的制作方法 |
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EP0270930A2 (en) | 1986-12-09 | 1988-06-15 | Miles Inc. | Substantially pure enzyme-antibody conjugate preparations |
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JPS5747493A (en) * | 1980-09-02 | 1982-03-18 | Fuji Photo Film Co Ltd | Method of determining a trace amount of enzyme |
JPS5772063A (en) * | 1980-10-23 | 1982-05-06 | Masafumi Mizogami | Detection method for hepatitis b virus e antigen |
US4657853A (en) * | 1984-09-14 | 1987-04-14 | E. I. Du Pont De Nemours And Company | Immunoassays utilizing covalent conjugates of polymerized enzyme and antibody |
DE4343255A1 (de) * | 1993-07-13 | 1995-06-22 | Henning Berlin Gmbh | Verfahren zur quantitativen Bestimmung von humaner Thyreoidaler Peroxidase und Kit für die Durchführung des Verfahrens |
EP1102781B1 (en) * | 1998-07-29 | 2003-12-17 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | New cofactors for methyltransferases |
JP3524401B2 (ja) | 1998-09-16 | 2004-05-10 | 株式会社ニチレイ | 酵素抗体複合体およびその製造方法 |
JP2001013145A (ja) | 1999-06-30 | 2001-01-19 | Nitto Denko Corp | 標識複合体とその製造方法 |
US6815160B1 (en) * | 1999-07-28 | 2004-11-09 | Chiron Corporation | Hepatitis C viral antigen immunoassay detection systems |
JP3781934B2 (ja) | 1999-12-22 | 2006-06-07 | 株式会社ニチレイバイオサイエンス | 酵素−タンパク質複合体 |
JP4086277B2 (ja) | 2001-12-27 | 2008-05-14 | 栄研化学株式会社 | 水溶性担体−抗体複合体の製造方法および使用方法 |
CN1459635A (zh) * | 2002-05-20 | 2003-12-03 | 成都法玛基因科技有限公司 | 酶底物芯片及其制备方法和应用 |
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2005
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- 2005-12-26 AT AT05819496T patent/ATE482396T1/de not_active IP Right Cessation
- 2005-12-26 WO PCT/JP2005/023763 patent/WO2006070732A1/ja active Application Filing
- 2005-12-26 CN CN2005800446647A patent/CN101088009B/zh not_active Expired - Fee Related
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- 2005-12-26 JP JP2006550753A patent/JP3961559B2/ja active Active
- 2005-12-26 KR KR1020077015334A patent/KR101181364B1/ko active IP Right Grant
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EP0270930A2 (en) | 1986-12-09 | 1988-06-15 | Miles Inc. | Substantially pure enzyme-antibody conjugate preparations |
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Proteomics 2004, vol. 4, pp 2602-2607.* |
Also Published As
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KR20070090997A (ko) | 2007-09-06 |
EP1837655A4 (en) | 2008-09-10 |
CN101088009B (zh) | 2013-05-22 |
US20080153089A1 (en) | 2008-06-26 |
WO2006070732A1 (ja) | 2006-07-06 |
EP1837655B1 (en) | 2010-09-22 |
EP1837655A1 (en) | 2007-09-26 |
JP3961559B2 (ja) | 2007-08-22 |
JPWO2006070732A1 (ja) | 2008-06-12 |
CA2592274C (en) | 2014-09-09 |
ATE482396T1 (de) | 2010-10-15 |
CN101088009A (zh) | 2007-12-12 |
DE602005023784D1 (de) | 2010-11-04 |
CA2592274A1 (en) | 2006-07-06 |
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