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 PDFInfo
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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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- 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
- C12N15/102—Mutagenizing nucleic acids
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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
- C12N15/113—Non-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
-
- 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
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
- C12N15/8201—Methods for introducing genetic material into plant cells, e.g. DNA, RNA, stable or transient incorporation, tissue culture methods adapted for transformation
- C12N15/8213—Targeted insertion of genes into the plant genome by homologous recombination
-
- 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
- C12N9/14—Hydrolases (3)
- C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
- C07K2319/40—Fusion polypeptide containing a tag for immunodetection, or an epitope for immunisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
- C07K2319/70—Fusion polypeptide containing domain for protein-protein interaction
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
- C07K2319/80—Fusion polypeptide containing a DNA binding domain, e.g. Lacl or Tet-repressor
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
- C07K2319/85—Fusion polypeptide containing an RNA binding domain
-
- 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
- C12N2310/20—Type of nucleic acid involving clustered regularly interspaced short palindromic repeats [CRISPR]
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y305/00—Hydrolases acting on carbon-nitrogen bonds, other than peptide bonds (3.5)
- C12Y305/04—Hydrolases acting on carbon-nitrogen bonds, other than peptide bonds (3.5) in cyclic amidines (3.5.4)
- C12Y305/04002—Adenine deaminase (3.5.4.2)
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Physics & Mathematics (AREA)
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025107892A JP2025157268A (ja) | 2019-10-30 | 2025-06-26 | V型crispr-cas塩基エディタおよびその使用方法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962927914P | 2019-10-30 | 2019-10-30 | |
| US62/927,914 | 2019-10-30 | ||
| PCT/US2020/058082 WO2021087182A1 (en) | 2019-10-30 | 2020-10-30 | Type v crispr-cas base editors and methods of use thereof |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025107892A Division JP2025157268A (ja) | 2019-10-30 | 2025-06-26 | V型crispr-cas塩基エディタおよびその使用方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023501223A true JP2023501223A (ja) | 2023-01-18 |
| JP2023501223A5 JP2023501223A5 (https=) | 2023-10-25 |
Family
ID=75687111
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022525363A Pending JP2023501223A (ja) | 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 |
| JP2025107892A Pending JP2025157268A (ja) | 2019-10-30 | 2025-06-26 | V型crispr-cas塩基エディタおよびその使用方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025107892A Pending JP2025157268A (ja) | 2019-10-30 | 2025-06-26 | V型crispr-cas塩基エディタおよびその使用方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20210130827A1 (https=) |
| EP (2) | EP4051788A4 (https=) |
| JP (2) | JP2023501223A (https=) |
| KR (1) | KR20220110739A (https=) |
| CN (1) | CN114867852A (https=) |
| AU (1) | AU2020372931A1 (https=) |
| CA (1) | CA3158897A1 (https=) |
| NZ (1) | NZ787352A (https=) |
| WO (1) | WO2021087182A1 (https=) |
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| US9228207B2 (en) | 2013-09-06 | 2016-01-05 | President And Fellows Of Harvard College | Switchable gRNAs comprising aptamers |
| IL310721B2 (en) | 2015-10-23 | 2025-11-01 | Harvard College | Nucleobase editors and uses thereof |
| EP3592853A1 (en) | 2017-03-09 | 2020-01-15 | President and Fellows of Harvard College | Suppression of pain by gene editing |
| US11560566B2 (en) | 2017-05-12 | 2023-01-24 | President And Fellows Of Harvard College | Aptazyme-embedded guide RNAs for use with CRISPR-Cas9 in genome editing and transcriptional activation |
| EP3676376B1 (en) | 2017-08-30 | 2025-01-15 | President and Fellows of Harvard College | High efficiency base editors comprising gam |
| US12157760B2 (en) | 2018-05-23 | 2024-12-03 | The Broad Institute, Inc. | Base editors and uses thereof |
| US12522807B2 (en) | 2018-07-09 | 2026-01-13 | The Broad Institute, Inc. | RNA programmable epigenetic RNA modifiers and uses thereof |
| EP3847254A4 (en) | 2018-09-07 | 2022-08-10 | Beam Therapeutics Inc. | COMPOSITIONS AND METHODS FOR DELIVERING A NUCLEOBASE EDITING SYSTEM |
| WO2020051562A2 (en) | 2018-09-07 | 2020-03-12 | Beam Therapeutics Inc. | Compositions and methods for improving base editing |
| WO2020092453A1 (en) | 2018-10-29 | 2020-05-07 | The Broad Institute, Inc. | Nucleobase editors comprising geocas9 and uses thereof |
| US12351837B2 (en) | 2019-01-23 | 2025-07-08 | The Broad Institute, Inc. | Supernegatively charged proteins and uses thereof |
| AU2020215730A1 (en) | 2019-01-31 | 2021-07-29 | Beam Therapeutics Inc. | Nucleobase editors having reduced non-target deamination and assays for characterizing nucleobase editors |
| CN120174005A (zh) | 2019-02-13 | 2025-06-20 | 比姆医疗股份有限公司 | 具有用于修饰靶标序列中核碱基的腺苷脱氨酶碱基编辑器的经修饰的免疫细胞 |
| WO2020191233A1 (en) | 2019-03-19 | 2020-09-24 | The Broad Institute, Inc. | Methods and compositions for editing nucleotide sequences |
| US12473543B2 (en) | 2019-04-17 | 2025-11-18 | The Broad Institute, Inc. | Adenine base editors with reduced off-target effects |
| EP4034138A4 (en) | 2019-09-27 | 2024-07-31 | Beam Therapeutics, Inc. | COMPOSITIONS AND METHODS FOR THE TREATMENT OF LIQUID CANCERS |
| US12435330B2 (en) | 2019-10-10 | 2025-10-07 | The Broad Institute, Inc. | Methods and compositions for prime editing RNA |
| WO2021113788A1 (en) * | 2019-12-06 | 2021-06-10 | Pairwise Plants Services, Inc. | Recruitment methods and compounds, compositions and systems for recruitment |
| EP4100519A2 (en) * | 2020-02-05 | 2022-12-14 | The Broad Institute, Inc. | Adenine base editors and uses thereof |
| IL297761A (en) | 2020-05-08 | 2022-12-01 | Broad Inst Inc | Methods and compositions for simultaneously editing two helices of a designated double-helix nucleotide sequence |
| CA3196831A1 (en) | 2020-09-25 | 2022-03-31 | Beam Therapeutics Inc. | Fratricide resistant modified immune cells and methods of using the same |
| WO2022240858A1 (en) * | 2021-05-10 | 2022-11-17 | Mammoth Biosciences, Inc. | Effector proteins and methods of use |
| CN115772512B (zh) * | 2021-09-07 | 2025-12-23 | 华东师范大学 | 腺嘌呤脱氨酶、包含其的腺嘌呤碱基编辑器及其应用 |
| WO2023122663A2 (en) * | 2021-12-23 | 2023-06-29 | Mammoth Biosciences, Inc. | Effector proteins and methods of use |
| WO2023164722A1 (en) * | 2022-02-28 | 2023-08-31 | Pairwise Plants Services, Inc. | Engineered crispr-cas effector proteins and methods of use thereof |
| WO2023250384A2 (en) * | 2022-06-22 | 2023-12-28 | The Regents Of The University Of California | Crispr-cas effector polypeptides and methods of use thereof |
| CN115725533B (zh) * | 2022-11-18 | 2023-08-25 | 中国农业科学院作物科学研究所 | 一种获得抗草甘膦水稻的方法及其所用双碱基融合编辑系统 |
| CN118207185A (zh) * | 2022-12-15 | 2024-06-18 | 上海科技大学 | 一种碱基编辑系统及碱基编辑方法 |
| WO2024158777A1 (en) * | 2023-01-23 | 2024-08-02 | The General Hospital Corporation | Methods and compositions for inhibiting suppression of anti-tumor immunity by targeting ligand-receptor interactions present in the placenta |
| WO2025019273A1 (en) * | 2023-07-14 | 2025-01-23 | Epicrispr Biotechnologies, Inc. | Engineered nucleases and guide rna spacer sequences therefor, and compositions, and methods of use thereof |
| AU2024348958A1 (en) * | 2023-09-26 | 2026-04-02 | Pairwise Plants Services, Inc. | Fusion proteins, compositions comprising the same, and methods of use thereof |
| US12428636B1 (en) | 2024-07-08 | 2025-09-30 | Pairwise Plants Services, Inc. | Methods and compositions for modification of protospacer adjacent motif specificity of CAS12A |
| WO2026019798A2 (en) * | 2024-07-15 | 2026-01-22 | Cornell University | Methods to profile protein binding events on dna with single-cell resolution |
Citations (2)
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| WO2017189308A1 (en) * | 2016-04-19 | 2017-11-02 | The Broad Institute Inc. | Novel crispr enzymes and systems |
| JP2019154244A (ja) * | 2018-03-07 | 2019-09-19 | 国立大学法人広島大学 | 標的遺伝子にエフェクタータンパク質を集積するための組成物、およびその利用 |
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2020
- 2020-10-30 EP EP20880833.7A patent/EP4051788A4/en not_active Withdrawn
- 2020-10-30 CN CN202080090503.6A patent/CN114867852A/zh active Pending
- 2020-10-30 KR KR1020227017585A patent/KR20220110739A/ko active Pending
- 2020-10-30 AU AU2020372931A patent/AU2020372931A1/en active Pending
- 2020-10-30 NZ NZ787352A patent/NZ787352A/en unknown
- 2020-10-30 US US17/084,721 patent/US20210130827A1/en active Pending
- 2020-10-30 WO PCT/US2020/058082 patent/WO2021087182A1/en not_active Ceased
- 2020-10-30 EP EP24175045.4A patent/EP4471149A3/en active Pending
- 2020-10-30 JP JP2022525363A patent/JP2023501223A/ja active Pending
- 2020-10-30 CA CA3158897A patent/CA3158897A1/en active Pending
-
2025
- 2025-06-26 JP JP2025107892A patent/JP2025157268A/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2017189308A1 (en) * | 2016-04-19 | 2017-11-02 | The Broad Institute Inc. | Novel crispr enzymes and systems |
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Also Published As
| Publication number | Publication date |
|---|---|
| CA3158897A1 (en) | 2021-05-06 |
| 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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