CN104066853B - 改进的dna聚合酶活性测定和允许检测活微生物的方法 - Google Patents

改进的dna聚合酶活性测定和允许检测活微生物的方法 Download PDF

Info

Publication number
CN104066853B
CN104066853B CN201380004900.7A CN201380004900A CN104066853B CN 104066853 B CN104066853 B CN 104066853B CN 201380004900 A CN201380004900 A CN 201380004900A CN 104066853 B CN104066853 B CN 104066853B
Authority
CN
China
Prior art keywords
dna polymerase
pcr
archaeal dna
sample matrix
measurement
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.)
Active
Application number
CN201380004900.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN104066853A (zh
Inventor
肖恩·马克·奥哈拉
丹尼尔·兹威特泽格
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Momentum Bioscience Ltd
Original Assignee
Momentum Bioscience Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Momentum Bioscience Ltd filed Critical Momentum Bioscience Ltd
Publication of CN104066853A publication Critical patent/CN104066853A/zh
Application granted granted Critical
Publication of CN104066853B publication Critical patent/CN104066853B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C12Q1/6844—Nucleic acid amplification reactions
    • C12Q1/686—Polymerase chain reaction [PCR]
    • 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
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • 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
    • C12Q1/48—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving transferase
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/90—Enzymes; Proenzymes
    • G01N2333/91—Transferases (2.)
    • G01N2333/912—Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
    • G01N2333/91205—Phosphotransferases in general
    • G01N2333/91245—Nucleotidyltransferases (2.7.7)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Enzymes And Modification Thereof (AREA)
CN201380004900.7A 2012-01-05 2013-01-03 改进的dna聚合酶活性测定和允许检测活微生物的方法 Active CN104066853B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261583568P 2012-01-05 2012-01-05
US61/583,568 2012-01-05
PCT/US2013/020180 WO2013103744A1 (en) 2012-01-05 2013-01-03 Improved dna polymerase activity assays and methods enabling detection of viable microbes

Publications (2)

Publication Number Publication Date
CN104066853A CN104066853A (zh) 2014-09-24
CN104066853B true CN104066853B (zh) 2019-05-31

Family

ID=48745412

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380004900.7A Active CN104066853B (zh) 2012-01-05 2013-01-03 改进的dna聚合酶活性测定和允许检测活微生物的方法

Country Status (10)

Country Link
US (1) US9708651B2 (enExample)
EP (1) EP2800822B1 (enExample)
JP (1) JP6388540B2 (enExample)
KR (1) KR20150005511A (enExample)
CN (1) CN104066853B (enExample)
AU (1) AU2013206888A1 (enExample)
CA (1) CA2897010C (enExample)
ES (1) ES2624871T3 (enExample)
IN (1) IN2014DN06516A (enExample)
WO (1) WO2013103744A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201412316D0 (en) * 2014-07-10 2014-08-27 Momentum Bioscience Ltd Detecting the absence of micro-organisms
CN107541508A (zh) * 2016-06-24 2018-01-05 广州康昕瑞基因健康科技有限公司 模板‑引物核酸分子、聚合酶活性测定方法及试剂盒
CN106987643A (zh) * 2017-05-05 2017-07-28 广州和实生物技术有限公司 一种 Taq DNA 聚合酶活性检测方法
GB201805479D0 (en) 2018-04-03 2018-05-16 Momentum Bioscience Ltd Microorganism separation and detection
CN109609606B (zh) * 2018-11-28 2023-03-31 成都博奥晶芯生物科技有限公司 一种dna聚合酶的相对酶活的测定方法
GB201914538D0 (en) 2019-10-08 2019-11-20 Momentum Bioscience Ltd Microorganism capture from antimicrobial-containing solution
KR102441122B1 (ko) * 2020-05-11 2022-09-07 주식회사 엔지노믹스 폴리머라제 활성 측정 방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011130584A2 (en) * 2010-04-16 2011-10-20 Zeus Scientific, Inc. Methods for measuring enzyme activity useful in determining cell viability in non-purified samples

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040005555A1 (en) * 2000-08-31 2004-01-08 Rothman Richard E. Molecular diagnosis of bactermia
CA2592204C (en) * 2004-12-23 2013-03-12 I-Stat Corporation Nucleic acid diagnostics system and methods
GB0513535D0 (en) * 2005-07-01 2005-08-10 Iseao Technologies Ltd Improved methods of detecting microbes
US20080113349A1 (en) * 2006-11-03 2008-05-15 Pranvera Ikonomi Method for detecting the presence of mammalian organisms using specific cytochrome c oxidase I (COI) and/or cytochrome b subsequences by a PCR based assay
WO2009007719A2 (en) 2007-07-09 2009-01-15 Iseao Technologies Limited Detection of micro-organisms based on their nad-dependent dna ligase activity
JP2011188855A (ja) * 2010-03-11 2011-09-29 Samsung Techwin Co Ltd 切断可能なキメラプローブを使用したサルモネラのリアルタイム検出方法
KR20150009539A (ko) * 2012-04-12 2015-01-26 제우스 사이언티픽, 아이엔씨. 어떤 중합효소 연장 활성의 민감한, 정량적 측정에 유용한 중합효소 활성을 측정하고 생육성 세포의 존재를 결정하는 방법

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011130584A2 (en) * 2010-04-16 2011-10-20 Zeus Scientific, Inc. Methods for measuring enzyme activity useful in determining cell viability in non-purified samples

Also Published As

Publication number Publication date
KR20150005511A (ko) 2015-01-14
ES2624871T3 (es) 2017-07-17
CN104066853A (zh) 2014-09-24
EP2800822B1 (en) 2017-03-29
EP2800822A4 (en) 2015-08-26
JP2015503925A (ja) 2015-02-05
AU2013206888A1 (en) 2014-08-21
IN2014DN06516A (enExample) 2015-06-12
JP6388540B2 (ja) 2018-09-12
EP2800822A1 (en) 2014-11-12
WO2013103744A1 (en) 2013-07-11
US9708651B2 (en) 2017-07-18
US20150004617A1 (en) 2015-01-01
CA2897010A1 (en) 2013-07-11
CA2897010C (en) 2017-11-07

Similar Documents

Publication Publication Date Title
CN104066853B (zh) 改进的dna聚合酶活性测定和允许检测活微生物的方法
JP6258360B2 (ja) 抗生物質耐性細菌を検出するための方法およびキット
Xu et al. An ultrasensitive electrochemical biosensor for the detection of mecA gene in methicillin-resistant Staphylococcus aureus
EP2558600B1 (en) Methods for measuring enzyme activity useful in determining cell viability in non-purified samples
CN106257989B (zh) Ngs系统对照和涉及所述ngs系统对照的方法
CN103443294B (zh) 用于修饰核酸的方法
Zweitzig et al. Characterization of a novel DNA polymerase activity assay enabling sensitive, quantitative and universal detection of viable microbes
KR20170030746A (ko) Lamp를 이용한 살모넬라 검출용 프라이머 및 그 용도
Wang et al. A versatile assay for alkaline phosphatase detection based on thymine-HgII-thymine structure generation mediated by TdT
US20160083776A1 (en) Methods for Measuring Polymerase Activity Useful for Sensitive, Quantitative Measurements of Any Polymerase Extension Activity and for Determining the Presence of Viable Cells
JP2024509708A (ja) 自動式ファーゴグラム
CN103555828B (zh) 分枝杆菌快速药敏检测方法及检测靶标
Yunyi et al. Development of Quantitative PCR Method for Quantifying Streptococcus thermophilus Growth During Batch Culture
WO2025215382A2 (en) Microorganism enumeration
Wang et al. A safety and absolute activity measurement method for Phi29 DNA polymerase based on chemiluminescent detection of dATP consumption
WO2017180309A1 (en) Direct activity assays and compositions for nucleotide pool sanitizing enzymes
JP2017175968A (ja) Ｐｃｒ反応溶液の検出感度を維持する方法
SE1250380A1 (sv) Känsligt högeffektivt förfarande för DNA-skada och - reparation

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20171113

Address after: The Cardiff City Blue enough Luweiluobuluke town of St mellons Science Park Room 19

Applicant after: Momentum bioscience Co., Ltd.

Address before: Raritan in New Jersey in the United States

Applicant before: Zeus Scientific, Inc.

GR01 Patent grant
GR01 Patent grant