CA2945574C - Process for producing targeted mutations in bacterial genomes with crispr/cas system - Google Patents

Process for producing targeted mutations in bacterial genomes with crispr/cas system Download PDF

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Publication number
CA2945574C
CA2945574C CA2945574A CA2945574A CA2945574C CA 2945574 C CA2945574 C CA 2945574C CA 2945574 A CA2945574 A CA 2945574A CA 2945574 A CA2945574 A CA 2945574A CA 2945574 C CA2945574 C CA 2945574C
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bacteria
pam
protospacer
crispr
imr
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CA2945574A1 (en
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Elizabeth Jenkinson
Preben Krabben
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Green Biologics Ltd
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Biocleave Ltd
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    • C12N1/00Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20Bacteria; Culture media therefor
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/10Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/102Mutagenizing nucleic acids
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/74Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/87Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • C12N15/90Stable introduction of foreign DNA into chromosome
    • C12N15/902Stable introduction of foreign DNA into chromosome using homologous recombination
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2800/00Nucleic acids vectors
    • C12N2800/10Plasmid DNA
    • C12N2800/101Plasmid DNA for bacteria
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2830/00Vector systems having a special element relevant for transcription
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel

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  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mycology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CA2945574A 2014-04-17 2015-04-16 Process for producing targeted mutations in bacterial genomes with crispr/cas system Active CA2945574C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1406970.2A GB201406970D0 (en) 2014-04-17 2014-04-17 Targeted mutations
GB1406970.2 2014-04-17
PCT/GB2015/051153 WO2015159087A1 (en) 2014-04-17 2015-04-16 Targeted mutations

Publications (2)

Publication Number Publication Date
CA2945574A1 CA2945574A1 (en) 2015-10-22
CA2945574C true CA2945574C (en) 2022-10-25

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CA2945574A Active CA2945574C (en) 2014-04-17 2015-04-16 Process for producing targeted mutations in bacterial genomes with crispr/cas system

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US (1) US10508271B2 (cg-RX-API-DMAC7.html)
EP (1) EP3132036B8 (cg-RX-API-DMAC7.html)
JP (1) JP6621465B2 (cg-RX-API-DMAC7.html)
KR (1) KR102272684B1 (cg-RX-API-DMAC7.html)
CN (1) CN106460000B (cg-RX-API-DMAC7.html)
BR (1) BR112016023814B1 (cg-RX-API-DMAC7.html)
CA (1) CA2945574C (cg-RX-API-DMAC7.html)
DK (1) DK3132036T3 (cg-RX-API-DMAC7.html)
GB (2) GB201406970D0 (cg-RX-API-DMAC7.html)
MY (1) MY176328A (cg-RX-API-DMAC7.html)
WO (1) WO2015159087A1 (cg-RX-API-DMAC7.html)

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Publication number Publication date
GB201406970D0 (en) 2014-06-04
GB201506460D0 (en) 2015-06-03
WO2015159087A1 (en) 2015-10-22
CN106460000A (zh) 2017-02-22
DK3132036T3 (da) 2020-03-16
GB2530831A (en) 2016-04-06
BR112016023814B1 (pt) 2023-02-07
CA2945574A1 (en) 2015-10-22
US10508271B2 (en) 2019-12-17
GB2530831B (en) 2016-11-30
BR112016023814A2 (pt) 2017-10-17
US20170037393A1 (en) 2017-02-09
CN106460000B (zh) 2019-12-27
KR102272684B1 (ko) 2021-07-02
MY176328A (en) 2020-07-29
EP3132036A1 (en) 2017-02-22
JP2017511156A (ja) 2017-04-20
EP3132036B1 (en) 2020-01-15
JP6621465B2 (ja) 2019-12-18
EP3132036B8 (en) 2020-04-22
KR20160147844A (ko) 2016-12-23

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