CA2924987C - Multiaptamer target detection - Google Patents

Multiaptamer target detection Download PDF

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Publication number
CA2924987C
CA2924987C CA2924987A CA2924987A CA2924987C CA 2924987 C CA2924987 C CA 2924987C CA 2924987 A CA2924987 A CA 2924987A CA 2924987 A CA2924987 A CA 2924987A CA 2924987 C CA2924987 C CA 2924987C
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Prior art keywords
aptamer
deoxyuridine
target
complex
aptamers
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CA2924987A
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English (en)
French (fr)
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CA2924987A1 (en
Inventor
Urs A. OCHSNER
Louis S. GREEN
Larry Gold
Nebojsa Janjic
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Somalogic Operating Co Inc
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Somalogic Operating Co Inc
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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
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/115—Aptamers, i.e. nucleic acids binding a target molecule specifically and with high affinity without hybridising therewith ; Nucleic acids binding to non-nucleic acids, e.g. 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
    • 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
    • C12N15/1048—SELEX
    • 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
    • C12Q1/6813—Hybridisation assays
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/33—Chemical structure of the base
    • 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
    • C12N2320/00—Applications; Uses
    • C12N2320/10—Applications; Uses in screening processes
    • C12N2320/13—Applications; Uses in screening processes in a process of directed evolution, e.g. SELEX, acquiring a new function
    • 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
    • C12Q2525/00—Reactions involving modified oligonucleotides, nucleic acids, or nucleotides
    • C12Q2525/10—Modifications characterised by
    • C12Q2525/205—Aptamer

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Plant Pathology (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Saccharide Compounds (AREA)
CA2924987A 2013-09-24 2014-09-24 Multiaptamer target detection Active CA2924987C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361881629P 2013-09-24 2013-09-24
US61/881,629 2013-09-24
PCT/US2014/057143 WO2015048084A1 (en) 2013-09-24 2014-09-24 Multiaptamer target detection

Publications (2)

Publication Number Publication Date
CA2924987A1 CA2924987A1 (en) 2015-04-02
CA2924987C true CA2924987C (en) 2022-08-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CA2924987A Active CA2924987C (en) 2013-09-24 2014-09-24 Multiaptamer target detection

Country Status (13)

Country Link
US (2) US9926566B2 (cg-RX-API-DMAC7.html)
EP (1) EP3049523B1 (cg-RX-API-DMAC7.html)
JP (1) JP6506768B2 (cg-RX-API-DMAC7.html)
KR (1) KR102348283B1 (cg-RX-API-DMAC7.html)
CN (2) CN105555957A (cg-RX-API-DMAC7.html)
AU (1) AU2014326975B2 (cg-RX-API-DMAC7.html)
BR (1) BR112016005957A2 (cg-RX-API-DMAC7.html)
CA (1) CA2924987C (cg-RX-API-DMAC7.html)
HK (1) HK1218765A1 (cg-RX-API-DMAC7.html)
IL (1) IL244284B (cg-RX-API-DMAC7.html)
MX (1) MX361451B (cg-RX-API-DMAC7.html)
SG (1) SG11201602063UA (cg-RX-API-DMAC7.html)
WO (1) WO2015048084A1 (cg-RX-API-DMAC7.html)

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WO2017100441A1 (en) * 2015-12-08 2017-06-15 Twinstrand Biosciences, Inc. Improved adapters, methods, and compositions for duplex sequencing
TWI733772B (zh) 2016-03-14 2021-07-21 美商身體邏輯股份有限公司 用於合成吲哚環核鹼基結合物之組成物及方法
WO2017218881A1 (en) * 2016-06-17 2017-12-21 Proximity Biosciences, Llc Method for aptamer pair selection
US10927380B2 (en) * 2016-07-01 2021-02-23 Somalogic, Inc. Oligonucleotides comprising modified nucleosides
JP2020514746A (ja) 2016-12-01 2020-05-21 ノーティラス バイオテクノロジー インコーポレイテッド タンパク質をアッセイする方法
WO2019103131A1 (ja) * 2017-11-24 2019-05-31 国立大学法人 東京大学 アプタマーの結合部位判別方法、アプタマーペアおよび目的物質からなる三元錯体の解離定数等の測定方法並びに最適なアプタマーペアの選択方法
CA3086915A1 (en) 2017-12-29 2019-07-04 Sujal M. Patel Decoding approaches for protein identification
US20210247387A1 (en) * 2018-06-22 2021-08-12 Somalogic, Inc. Improved proteomic multiplex assays
CA3182266A1 (en) 2020-06-11 2021-12-16 Vadim Lobanov Methods and systems for computational decoding of biological, chemical, and physical entities
CA3203106A1 (en) 2021-01-20 2022-07-28 Parag Mallick Systems and methods for biomolecule quantitation
US20220227890A1 (en) 2021-01-21 2022-07-21 Nautilus Biotechnology, Inc. Systems and methods for biomolecule preparation
IL305336B2 (en) 2021-03-11 2025-09-01 Nautilus Subsidiary Inc Systems and methods for preserving biomolecules
EP4399528A1 (en) 2021-09-09 2024-07-17 Nautilus Subsidiary, Inc. Characterization and localization of protein modifications
EP4405683A1 (en) 2021-09-22 2024-07-31 Nautilus Subsidiary, Inc. Methods and systems for determining polypeptide interactions
WO2023081728A1 (en) 2021-11-03 2023-05-11 Nautilus Biotechnology, Inc. Systems and methods for surface structuring
EP4441503A1 (en) 2021-11-30 2024-10-09 Nautilus Subsidiary, Inc. Particle-based isolation of proteins and other analytes
CA3245990A1 (en) 2022-03-29 2023-10-05 Nautilus Subsidiary, Inc. INTEGRATED NETWORKS FOR SINGLE-ANALYTE PROCESSES
EP4515026A1 (en) 2022-04-25 2025-03-05 Nautilus Subsidiary, Inc. Systems and methods for assessing and improving the quality of multiplex molecular assays
WO2023250364A1 (en) 2022-06-21 2023-12-28 Nautilus Subsidiary, Inc. Method for detecting analytes at sites of optically non-resolvable distances
WO2024059655A1 (en) 2022-09-15 2024-03-21 Nautilus Subsidiary, Inc. Characterizing accessibility of macromolecule structures
WO2024073599A1 (en) 2022-09-29 2024-04-04 Nautilus Subsidiary, Inc. Preparation of array surfaces for single-analyte processes
US20240183858A1 (en) 2022-11-15 2024-06-06 Nautilus Subsidiary, Inc. Standard polypeptides
US20240192202A1 (en) 2022-12-09 2024-06-13 Nautilus Subsidiary, Inc. Fluidic media for single-analtye arrays
EP4634285A1 (en) 2022-12-15 2025-10-22 Nautilus Subsidiary, Inc. Inhibition of photon phenomena on single molecule arrays
US20240241110A1 (en) 2023-01-12 2024-07-18 Nautilus Subsidiary, Inc. Characterization of glycans and glycoconjugates
EP4689173A1 (en) 2023-03-24 2026-02-11 Nautilus Subsidiary, Inc. Improved transfer of nanoparticles to array surfaces
WO2024216233A1 (en) 2023-04-13 2024-10-17 Nautilus Subsidiary, Inc. Artificial proteins for displaying epitopes
US20240394902A1 (en) 2023-05-24 2024-11-28 Nautilus Subsidiary, Inc. Systems and methods for machine vision
US20250189519A1 (en) 2023-12-11 2025-06-12 Nautilus Subsidiary, Inc. Methods and compositions of particle-based arrays
US20250205706A1 (en) 2023-12-20 2025-06-26 Nautilus Subsidiary, Inc. Fluidic devices for single-analyte assays
US20250298016A1 (en) 2024-03-22 2025-09-25 Nautilus Subsidiary, Inc. Plasmonic particle systems for single-analyte assays
US20250305034A1 (en) 2024-04-01 2025-10-02 Nautilus Subsidiary, Inc. Nanostructures for modulation of analyte conformation
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Also Published As

Publication number Publication date
EP3049523A4 (en) 2017-05-17
MX361451B (es) 2018-12-06
CN105555957A (zh) 2016-05-04
JP2016531593A (ja) 2016-10-13
AU2014326975A2 (en) 2017-01-05
AU2014326975A1 (en) 2016-04-07
KR102348283B1 (ko) 2022-01-10
WO2015048084A1 (en) 2015-04-02
SG11201602063UA (en) 2016-04-28
IL244284A0 (en) 2016-04-21
KR20160058777A (ko) 2016-05-25
US9926566B2 (en) 2018-03-27
JP6506768B2 (ja) 2019-04-24
HK1218765A1 (zh) 2017-03-10
US10392621B2 (en) 2019-08-27
CA2924987A1 (en) 2015-04-02
BR112016005957A2 (pt) 2017-09-26
EP3049523B1 (en) 2019-08-07
CN114703193A (zh) 2022-07-05
MX2016003320A (es) 2016-05-31
EP3049523A1 (en) 2016-08-03
US20180187197A1 (en) 2018-07-05
IL244284B (en) 2019-12-31
US20160237435A1 (en) 2016-08-18
AU2014326975B2 (en) 2020-05-07

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