AU2022267235A1 - Compositions and methods for phosphoramedite-free enzymatic synthesis of nucleic acids - Google Patents

Compositions and methods for phosphoramedite-free enzymatic synthesis of nucleic acids Download PDF

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Publication number
AU2022267235A1
AU2022267235A1 AU2022267235A AU2022267235A AU2022267235A1 AU 2022267235 A1 AU2022267235 A1 AU 2022267235A1 AU 2022267235 A AU2022267235 A AU 2022267235A AU 2022267235 A AU2022267235 A AU 2022267235A AU 2022267235 A1 AU2022267235 A1 AU 2022267235A1
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AU
Australia
Prior art keywords
sequence
addamer
iisre
nucleic acid
stranded
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.)
Abandoned
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AU2022267235A
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English (en)
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AU2022267235A9 (en
Inventor
Neil Bell
Sylwia MANKOWSKA
Derek Stemple
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.)
Camena Bioscience Ltd
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Camena 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 Camena Bioscience Ltd filed Critical Camena Bioscience Ltd
Publication of AU2022267235A1 publication Critical patent/AU2022267235A1/en
Publication of AU2022267235A9 publication Critical patent/AU2022267235A9/en
Abandoned legal-status Critical Current

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    • 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
    • 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
    • C12N15/09—Recombinant DNA-technology
    • C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/1034—Isolating an individual clone by screening libraries
    • C12N15/1093—General methods of preparing gene libraries, not provided for in other subgroups
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/26—Preparation of nitrogen-containing carbohydrates
    • C12P19/28—N-glycosides
    • C12P19/30—Nucleotides
    • C12P19/34—Polynucleotides, e.g. nucleic acids, oligoribonucleotides
    • 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
    • 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
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • 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)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/22—Ribonucleases [RNase]; Deoxyribonucleases [DNase]
    • 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
    • C12N9/93—Ligases (6)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y605/00—Ligases forming phosphoric ester bonds (6.5)
    • C12Y605/01—Ligases forming phosphoric ester bonds (6.5) forming phosphoric ester bonds (6.5.1)
    • C12Y605/01001—DNA ligase (ATP) (6.5.1.1)
    • 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
    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/10—Type of nucleic acid
    • C12N2310/16—Aptamers
    • 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
    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/50—Physical structure
    • C12N2310/53—Physical structure partially self-complementary or closed
    • C12N2310/531—Stem-loop; Hairpin

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Luminescent Compositions (AREA)
  • Saccharide Compounds (AREA)
AU2022267235A 2021-04-26 2022-04-26 Compositions and methods for phosphoramedite-free enzymatic synthesis of nucleic acids Abandoned AU2022267235A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163179828P 2021-04-26 2021-04-26
US63/179,828 2021-04-26
PCT/US2022/026333 WO2022232134A1 (en) 2021-04-26 2022-04-26 Compositions and methods for phosphoramedite-free enzymatic synthesis of nucleic acids

Publications (2)

Publication Number Publication Date
AU2022267235A1 true AU2022267235A1 (en) 2023-11-09
AU2022267235A9 AU2022267235A9 (en) 2023-11-16

Family

ID=81854492

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2022267235A Abandoned AU2022267235A1 (en) 2021-04-26 2022-04-26 Compositions and methods for phosphoramedite-free enzymatic synthesis of nucleic acids

Country Status (8)

Country Link
US (1) US20240209407A1 (https=)
EP (1) EP4330388A1 (https=)
JP (1) JP2024517998A (https=)
KR (1) KR20240004602A (https=)
CN (1) CN117597441A (https=)
AU (1) AU2022267235A1 (https=)
CA (1) CA3216430A1 (https=)
WO (1) WO2022232134A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025120370A1 (en) * 2023-12-08 2025-06-12 Camena Bioscience Limited Compositions and methods for solution-phase, phosphoramidite-free synthesis of nucleic acids

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19925862A1 (de) * 1999-06-07 2000-12-14 Diavir Gmbh Verfahren zur Synthese von DNA-Fragmenten
AU2002225234A1 (en) * 2001-01-29 2002-08-12 Isis Innovation Limited Streptavidin aptamere
ES2310197T3 (es) * 2002-10-18 2009-01-01 Sloning Biotechnology Gmbh Metodo para la preparacion de moleculas de acido nucleico.
US9115352B2 (en) * 2008-03-31 2015-08-25 Sloning Biotechnology Gmbh Method for the preparation of a nucleic acid library
ES2909073T3 (es) 2016-09-21 2022-05-05 Univ Muenchen Tech Producción biotecnológica escalable de moléculas de adn monocatenario de secuencia y longitud definidas
US11560565B2 (en) * 2018-06-13 2023-01-24 Auburn University Electrochemical detection nanostructure, systems, and uses thereof

Also Published As

Publication number Publication date
EP4330388A1 (en) 2024-03-06
WO2022232134A1 (en) 2022-11-03
AU2022267235A9 (en) 2023-11-16
US20240209407A1 (en) 2024-06-27
CA3216430A1 (en) 2022-11-03
KR20240004602A (ko) 2024-01-11
JP2024517998A (ja) 2024-04-23
CN117597441A (zh) 2024-02-23

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Legal Events

Date Code Title Description
SREP Specification republished
MK1 Application lapsed section 142(2)(a) - no request for examination in relevant period