JPH03501928A - ウレアーゼ活性を有するタンパク質をコードするヌクレオチド配列 - Google Patents
ウレアーゼ活性を有するタンパク質をコードするヌクレオチド配列Info
- Publication number
- JPH03501928A JPH03501928A JP1510804A JP51080489A JPH03501928A JP H03501928 A JPH03501928 A JP H03501928A JP 1510804 A JP1510804 A JP 1510804A JP 51080489 A JP51080489 A JP 51080489A JP H03501928 A JPH03501928 A JP H03501928A
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- sequence
- nucleotide
- protein
- nucleotide sequence
- pylori
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- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/40—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against enzymes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/14—Prodigestives, e.g. acids, enzymes, appetite stimulants, antidyspeptics, tonics, antiflatulents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- 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
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
- C12N9/80—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5) acting on amide bonds in linear amides (3.5.1)
-
- 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
- C12Q1/6876—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
- C12Q1/6888—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms
- C12Q1/689—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms for bacteria
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/975—Kit
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biophysics (AREA)
- Immunology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Nutrition Science (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Enzymes And Modification Thereof (AREA)
- Peptides Or Proteins (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Saccharide Compounds (AREA)
Abstract
Description
Claims (28)
- 1.C.pyloriにより発現されるようなウレアーゼ活性を有するタンパク 質をコードする配列の少なくとも一部を含むことを特徴とするヌクレオチド配列 。
- 2.Denhardt媒質中、68℃、6×SSCの条件下でC.pylori で発現されるようなウレアーゼ活性を有するタンパク質をコードする遺伝子とハ イブリダイズすることが可能なヌクレオチド配列。
- 3.ウレアーゼ活性を有するタンパク質、又は夫々C.pyloriにより発現 されるようなウレアーゼ活性を有するタンパク質もしくは該タンパク質のフラグ メントに対する抗体との間で免疫複合体を形成することが可能な該タンパク質の フラグメントの産生に必要な情報を担持することを特徴とするヌクレオチド配列 。
- 4.第2図に示す酵素制限地図を有する約8kbのEcoRI(ClaI,Ba mHI)−PstI(HINdIII)フラグメントを含むことを特徴とする請 求項1から3のいずれか一項に記載のヌクレオチド配列。
- 5.夫々第1図のH2部位から約0.55kb上流、及び第2図のB1部位から 約0.7kb下流に夫々配置された末端ヌクレオチドにより画定される約4.2 b(士5%)のフラグメントの少なくとも一部を含むことを特徴とする請求項4 に記載のヌクレオチド配列。
- 6.請求項1から5のいずれか一項に記載の配列と、場合により該配列の転写を 調節することが可能なプロモーター及び転写終結信号をコードするDNA配列と を組み合わせて含むことを特徴とする組換体ヌクレオチド配列。
- 7.ヌクレオチド連鎖(I): 【配列があります】 又はヌクレオチド連鎖(IIbis):【配列があります】 又はヌクレオチド連鎖(V): 【配列があります】又はヌクレオチド連鎖(VII):【配列があります】 又は上記連鎖(I)、(II)、(V)及び(VII)の夫々相補的ヌクレオチ ド連鎖を有する配列から形成されるヌクレオチドプローブとハイブリダイズする ことが可能であることを特徴とするヌクレオチド配列。
- 8.請求項7に記載のヌクレオチド連鎖を含むか又は該連鎖の少なくとも一部に より構成されることを特徴とするヌクレオチド配列。
- 9.汎用遺伝暗号に従い次のアミノ酸配列(III):【配列があります】 に対応するヌクレオチド配列。
- 10.汎用遺伝暗号に従い次のアミノ酸配列(IV):【配列があります】 に対応するヌクレオチド配列。
- 11.汎用遺伝暗号に従い次のアミノ酸配列(VI):【配列があります】 に対応するヌクレオチド配列。
- 12.汎用遺伝暗号に従い次のアミノ酸配列(VII):【配列があります】 に対応するヌクレオチド配列。
- 13.組換体ベクター、特に組換体プラスミド又はコスミドであって、適当な宿 主細胞を形質転換させることが可能であり、請求項1から12のいずれか一項に 記載のヌクレオチド配列を該宿主細胞中で該フラグメントを発現させることが可 能な調節成分の制御下に含むベクター。
- 14.1988年8月16日付けでC.N.C.M.に寄託番号I−795で寄 託された大腸菌株S17−1により担持されるプラスミドpIL590。
- 15.請求項13もしくは14に記載の少なくとも1つのベクター、又は請求項 1から12のいずれか一項に記載のヌクレオチド配列により形質転換された微生 物株。
- 16.汎用遺伝暗号に従い請求項1から12のいずれか一項に記載のヌクレオチ ド配列対応する、C.pyloriで発現される型のウレアーゼ活性を有するタ ンパク質及びそのペアチドフラグメント。
- 17.請求項13又は14に記載の組換体ベクターにより宿主細胞を形質転換さ せ、形質転換した宿主細胞を適当な培地で培養し、これらの細胞から又は直接培 地からウレアーゼを回収することにより得られるような、C.pyloriで発 現される型のウレアーゼ活性を有するタンパク質。
- 18.請求項16又は17に記載のタンパク質の全部又は一部又はそのフラグメ ントに特異的であることを特徴とするポリクローナル又はモノクローナル抗体。
- 19.請求項12に記載の配列VIIIの206及び338位に位置するアミノ 酸により画定される配列の全部又は一部に特異的であることを特徴とするポリク ローナル又はモノクローナル抗体。
- 20.請求項1から12のいずれか一項に記載のヌクレオチド連鎖の全部又は一 部を含むことを特徴とする検出用プローブ。
- 21.C.pyloriを含有し得る試料中に場合により存在するC.pylo riinvitro検出方法であって、請求項1から12のいずれか一項に記載 のヌクレオチド配列の一方の鎖の5′末端と、該ヌクレオチド配列の他方の鎖の 3′末端とに夫々結合することが可能なプライマーにより、試料中に含まれ得る 該ヌクレオチド配列の量を場合により予め増幅する段階と、請求項20に記載の ヌクレオチドプーブと該ヌクレオチド配列との間で形成されるハイブリダイゼー ション複合体を産生し得る条件下で、該生物学的試料を該ヌクレオチドプローブ に接触させる段階と、該ハイブリダイゼーション複合体を検出する段階とを含む ことを特徴とする前記方法。
- 22.C.pyloriを含有し得る生物学的試料中に場合により存在するC. pyloriinvitro検出方法であって、C.pyloriにより産生さ れるウレアーゼ活性を有するタンパク質の全部又は一部と請求項18又は19に 記載の抗体との間で形成される免疫複合体を産生し得る条件下で、試料を該抗体 に接触させる段階と、免疫複合体を検出する段階とを含むことを特徴とする前記 方法。
- 23.試料中に場合により存在するC.pyloriinvitro検出方法を 実施するためのキットであって、所定量の請求項20に記載のヌクレオチドプロ ーブと、有利な要素として、検出すべき配列と該プローブとの間のハイブリダイ ゼーション反応の形成に適当な媒質と、有利な要素として、ハイブリダイゼーシ ョン反応時にヌクレオチド配列とプローブとの間で形成されるハイブリダイゼー ション複合体の検出を可能にする試薬とを含むことを特徴とする前記キット。
- 24.試料中に場合により存在するC.pyloriのinvitro検出方法 を実施するためのキットであって、所定量の請求項18又は19に記載の抗体と 、有利な要素として、C.pylori株により産生されるウレアーゼ活性を有 するタンパク質の少なくとも一部と抗体との間の免疫反応の形成に適当な媒質と 、有利な要素として、免疫反応時にウレアーゼタンパク質の少なくとも一部と抗 体との間で形成される免疫複合体の検出を可能にする試薬とを含むことを特徴と する前記キット。
- 25.請求項1から12のいずれか一項に記載の配列の1つに含まれる少なくと も約20ヌクレオチドから成り、相互に約200〜250ヌクレオチドの間隔で 配置され、一方の配列が増幅すべき配列の一方の鎖の5′末端、他方の配列が地 方の鎖の3′末端に結合することが可能な2つのヌクレオチド配列の、PCR型 DNA増幅法におけるプライマーとしての使用。
- 26.請求項18又は19に記載の抗体を医薬上許容可能なビヒクルと組み合わ せて含むことを特徴とする医薬組成物。
- 27.請求項16又は17に記載のタンパク質の全部又は一部を医薬上許容可能 なビヒクルと組み合わせて含むことを特徴とする免疫組成物。
- 28.請求項12に記載の配列VIIIの206及び338位に位置するアミノ 酸により画定される配列の全部又は一部を含むことを特徴とする請求項27に記 載の組成物。
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FR8813135A FR2637612B1 (fr) | 1988-10-06 | 1988-10-06 | Sequences de nucleotides codant pour une proteine a activite ureasique |
FR88/13135 | 1988-10-06 |
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JP26338395A Division JP3375470B2 (ja) | 1988-10-06 | 1995-10-11 | ウレアーゼ活性を有するタンパク質をコードするヌクレオチド配列 |
JP8120532A Division JP2974966B2 (ja) | 1988-10-06 | 1996-05-15 | ウレアーゼ活性を有するタンパク質又は該タンパク質に対する抗体を含有する組成物 |
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JPH03501928A true JPH03501928A (ja) | 1991-05-09 |
JP2628767B2 JP2628767B2 (ja) | 1997-07-09 |
Family
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JP1510804A Expired - Lifetime JP2628767B2 (ja) | 1988-10-06 | 1989-10-06 | ウレアーゼ活性を有するタンパク質をコードするヌクレオチド配列 |
JP26338395A Expired - Lifetime JP3375470B2 (ja) | 1988-10-06 | 1995-10-11 | ウレアーゼ活性を有するタンパク質をコードするヌクレオチド配列 |
JP8120532A Expired - Lifetime JP2974966B2 (ja) | 1988-10-06 | 1996-05-15 | ウレアーゼ活性を有するタンパク質又は該タンパク質に対する抗体を含有する組成物 |
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JP26338395A Expired - Lifetime JP3375470B2 (ja) | 1988-10-06 | 1995-10-11 | ウレアーゼ活性を有するタンパク質をコードするヌクレオチド配列 |
JP8120532A Expired - Lifetime JP2974966B2 (ja) | 1988-10-06 | 1996-05-15 | ウレアーゼ活性を有するタンパク質又は該タンパク質に対する抗体を含有する組成物 |
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US (5) | US5695931A (ja) |
EP (2) | EP0367644B1 (ja) |
JP (3) | JP2628767B2 (ja) |
AT (2) | ATE118821T1 (ja) |
DE (2) | DE68921287T2 (ja) |
ES (2) | ES2068907T3 (ja) |
FR (1) | FR2637612B1 (ja) |
SG (1) | SG49097A1 (ja) |
WO (1) | WO1990004030A1 (ja) |
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FR2637612B1 (fr) * | 1988-10-06 | 1993-09-10 | Pasteur Institut | Sequences de nucleotides codant pour une proteine a activite ureasique |
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US6130059A (en) * | 1992-03-02 | 2000-10-10 | Covacci; Antonello | Helicobacter pylori proteins useful for vaccines and diagnostics |
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GB9313437D0 (en) * | 1993-06-30 | 1993-08-11 | Smith Andrew W | Pathogenicity sequences in helicobacter pylori |
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FR2719998B1 (fr) * | 1994-04-08 | 1996-09-27 | Pasteur Merieux Serums Vacc | Composition immunisante anti-hélicobacter pylori à base de catalase. |
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-
1988
- 1988-10-06 FR FR8813135A patent/FR2637612B1/fr not_active Expired - Lifetime
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1989
- 1989-10-06 DE DE68921287T patent/DE68921287T2/de not_active Expired - Lifetime
- 1989-10-06 DE DE1989629510 patent/DE68929510T2/de not_active Expired - Lifetime
- 1989-10-06 SG SG1996005982A patent/SG49097A1/en unknown
- 1989-10-06 ES ES89402764T patent/ES2068907T3/es not_active Expired - Lifetime
- 1989-10-06 AT AT89402764T patent/ATE118821T1/de not_active IP Right Cessation
- 1989-10-06 ES ES94110776T patent/ES2214479T3/es not_active Expired - Lifetime
- 1989-10-06 EP EP89402764A patent/EP0367644B1/fr not_active Expired - Lifetime
- 1989-10-06 AT AT94110776T patent/ATE257516T1/de not_active IP Right Cessation
- 1989-10-06 WO PCT/FR1989/000518 patent/WO1990004030A1/fr active Application Filing
- 1989-10-06 EP EP94110776A patent/EP0649906B1/fr not_active Expired - Lifetime
- 1989-10-06 JP JP1510804A patent/JP2628767B2/ja not_active Expired - Lifetime
-
1990
- 1990-06-05 US US07/499,325 patent/US5695931A/en not_active Expired - Lifetime
-
1995
- 1995-06-06 US US08/467,283 patent/US5837472A/en not_active Expired - Lifetime
- 1995-06-06 US US08/470,245 patent/US5811237A/en not_active Expired - Lifetime
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- 1995-10-11 JP JP26338395A patent/JP3375470B2/ja not_active Expired - Lifetime
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1996
- 1996-05-15 JP JP8120532A patent/JP2974966B2/ja not_active Expired - Lifetime
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- 1998-07-31 US US09/126,584 patent/US6146634A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0649906A1 (fr) | 1995-04-26 |
FR2637612A1 (fr) | 1990-04-13 |
JP3375470B2 (ja) | 2003-02-10 |
ES2068907T3 (es) | 1995-05-01 |
US5811237A (en) | 1998-09-22 |
US5695931A (en) | 1997-12-09 |
DE68929510D1 (de) | 2004-02-12 |
ATE118821T1 (de) | 1995-03-15 |
SG49097A1 (en) | 1998-05-18 |
FR2637612B1 (fr) | 1993-09-10 |
JP2628767B2 (ja) | 1997-07-09 |
EP0649906B1 (fr) | 2004-01-07 |
US5849295A (en) | 1998-12-15 |
DE68929510T2 (de) | 2004-11-18 |
ATE257516T1 (de) | 2004-01-15 |
EP0367644B1 (fr) | 1995-02-22 |
JPH09117286A (ja) | 1997-05-06 |
DE68921287D1 (de) | 1995-03-30 |
JPH08196283A (ja) | 1996-08-06 |
ES2214479T3 (es) | 2004-09-16 |
JP2974966B2 (ja) | 1999-11-10 |
US6146634A (en) | 2000-11-14 |
WO1990004030A1 (fr) | 1990-04-19 |
EP0367644A1 (fr) | 1990-05-09 |
US5837472A (en) | 1998-11-17 |
DE68921287T2 (de) | 1995-06-22 |
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