JP2023501223A - V型crispr-cas塩基エディタおよびその使用方法 - Google Patents

V型crispr-cas塩基エディタおよびその使用方法 Download PDF

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JP2023501223A
JP2023501223A JP2022525363A JP2022525363A JP2023501223A JP 2023501223 A JP2023501223 A JP 2023501223A JP 2022525363 A JP2022525363 A JP 2022525363A JP 2022525363 A JP2022525363 A JP 2022525363A JP 2023501223 A JP2023501223 A JP 2023501223A
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nucleic acid
crispr
polypeptide
deaminase
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ヨンジュ キム
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ペアーワイズ プランツ サービシズ, インコーポレイテッド
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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
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/113Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
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    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/82Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
    • C12N15/8201Methods for introducing genetic material into plant cells, e.g. DNA, RNA, stable or transient incorporation, tissue culture methods adapted for transformation
    • C12N15/8213Targeted insertion of genes into the plant genome by homologous recombination
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    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/16Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/22Ribonucleases [RNase]; Deoxyribonucleases [DNase]
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    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/78Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/40Fusion polypeptide containing a tag for immunodetection, or an epitope for immunisation
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    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/70Fusion polypeptide containing domain for protein-protein interaction
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    • C07K2319/80Fusion polypeptide containing a DNA binding domain, e.g. Lacl or Tet-repressor
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    • C07ORGANIC CHEMISTRY
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    • C07K2319/00Fusion polypeptide
    • C07K2319/85Fusion polypeptide containing an RNA binding domain
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    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/10Type of nucleic acid
    • C12N2310/20Type of nucleic acid involving clustered regularly interspaced short palindromic repeats [CRISPR]
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    • C12Y305/00Hydrolases acting on carbon-nitrogen bonds, other than peptide bonds (3.5)
    • C12Y305/04Hydrolases acting on carbon-nitrogen bonds, other than peptide bonds (3.5) in cyclic amidines (3.5.4)
    • C12Y305/04002Adenine deaminase (3.5.4.2)

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  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Cell Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
JP2022525363A 2019-10-30 2020-10-30 V型crispr-cas塩基エディタおよびその使用方法 Pending JP2023501223A (ja)

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PCT/US2020/058082 WO2021087182A1 (en) 2019-10-30 2020-10-30 Type v crispr-cas base editors and methods of use thereof

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EP4051788A4 (en) 2023-12-06
EP4051788A1 (en) 2022-09-07
EP4471149A2 (en) 2024-12-04
KR20220110739A (ko) 2022-08-09
AU2020372931A1 (en) 2022-05-12
US20210130827A1 (en) 2021-05-06
WO2021087182A1 (en) 2021-05-06
EP4471149A3 (en) 2025-03-05
JP2025157268A (ja) 2025-10-15
CN114867852A (zh) 2022-08-05
NZ787352A (en) 2025-12-19

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