CN117321192A - Ert2突变体及其用途 - Google Patents

Ert2突变体及其用途 Download PDF

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Publication number
CN117321192A
CN117321192A CN202280035999.6A CN202280035999A CN117321192A CN 117321192 A CN117321192 A CN 117321192A CN 202280035999 A CN202280035999 A CN 202280035999A CN 117321192 A CN117321192 A CN 117321192A
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China
Prior art keywords
seq
amino acid
acid substitution
optionally
positions
Prior art date
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Pending
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CN202280035999.6A
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English (en)
Chinese (zh)
Inventor
M·E·鸿
R·T·科特曼
R·M·格德莱
G·李
T·K-T·卢
S·卡南
C·S·维玛
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Senti Biosciences Inc
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Senti Biosciences Inc
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Publication of CN117321192A publication Critical patent/CN117321192A/zh
Pending 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
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/13—Amines
    • A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
    • A61K31/138—Aryloxyalkylamines, e.g. propranolol, tamoxifen, phenoxybenzamine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/715—Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons
    • C07K14/7155—Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons for interleukins [IL]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/72—Receptors; Cell surface antigens; Cell surface determinants for hormones
    • C07K14/721—Steroid/thyroid hormone superfamily, e.g. GR, EcR, androgen receptor, oestrogen receptor
    • 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
    • C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/09—Fusion polypeptide containing a localisation/targetting motif containing a nuclear localisation signal
    • 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
    • C07K2319/81—Fusion polypeptide containing a DNA binding domain, e.g. Lacl or Tet-repressor containing a Zn-finger domain for DNA binding
    • 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
    • C12N2800/00—Nucleic acids vectors
    • C12N2800/10—Plasmid DNA
    • C12N2800/106—Plasmid DNA for vertebrates
    • C12N2800/107—Plasmid DNA for vertebrates for mammalian
    • 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
    • C12N2830/00—Vector systems having a special element relevant for transcription
    • C12N2830/001—Vector systems having a special element relevant for transcription controllable enhancer/promoter combination
    • 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
    • C12N2830/00—Vector systems having a special element relevant for transcription
    • C12N2830/001—Vector systems having a special element relevant for transcription controllable enhancer/promoter combination
    • C12N2830/002—Vector systems having a special element relevant for transcription controllable enhancer/promoter combination inducible enhancer/promoter combination, e.g. hypoxia, iron, transcription factor

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Plant Pathology (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Toxicology (AREA)
  • Immunology (AREA)
  • Endocrinology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CN202280035999.6A 2021-04-06 2022-04-06 Ert2突变体及其用途 Pending CN117321192A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163171227P 2021-04-06 2021-04-06
US63/171,227 2021-04-06
PCT/US2022/023673 WO2022216823A1 (en) 2021-04-06 2022-04-06 Ert2 mutants and uses thereof

Publications (1)

Publication Number Publication Date
CN117321192A true CN117321192A (zh) 2023-12-29

Family

ID=83546546

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280035999.6A Pending CN117321192A (zh) 2021-04-06 2022-04-06 Ert2突变体及其用途

Country Status (9)

Country Link
US (1) US20240150433A1 (https=)
EP (1) EP4320228A4 (https=)
JP (1) JP2024513231A (https=)
KR (1) KR20240004433A (https=)
CN (1) CN117321192A (https=)
AU (1) AU2022255180A1 (https=)
CA (1) CA3213591A1 (https=)
IL (1) IL307269A (https=)
WO (1) WO2022216823A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN121002054A (zh) * 2023-02-02 2025-11-21 森迪生物科学公司 改进的ert2突变体、诱导型细胞死亡系统及其用途

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1397382B1 (en) * 2001-05-31 2008-08-06 Novartis AG Novel estrogen receptor ligand binding domain variants and novel ligands and pharmaceutical compositions
ES2439874T3 (es) * 2002-05-29 2014-01-27 Regeneron Pharmaceuticals, Inc. Sistema de expresión en eucariotas inducible
EP1680447A2 (en) * 2003-10-24 2006-07-19 Istituto Di Ricerche Di Biologia Molecolare P. Angeletti S.P.A. Orthogonal gene switches
US20160186208A1 (en) * 2013-04-16 2016-06-30 Whitehead Institute For Biomedical Research Methods of Mutating, Modifying or Modulating Nucleic Acid in a Cell or Nonhuman Mammal
EP3585394A4 (en) * 2017-02-23 2021-06-30 Olema Pharmaceuticals, Inc. COMPOSITIONS AND PROCEDURES FOR REGULATING IMMUNE SYSTEM ACTIVITY
KR102109820B1 (ko) * 2018-04-16 2020-05-12 한양대학교 산학협력단 비스페놀 a와의 결합력이 향상된 돌연변이 에스트로겐 수용체 단백질 및 이를 이용한 박테리아 균주

Also Published As

Publication number Publication date
KR20240004433A (ko) 2024-01-11
JP2024513231A (ja) 2024-03-22
IL307269A (en) 2023-11-01
WO2022216823A1 (en) 2022-10-13
AU2022255180A1 (en) 2023-11-16
EP4320228A4 (en) 2025-07-02
CA3213591A1 (en) 2022-10-13
EP4320228A1 (en) 2024-02-14
US20240150433A1 (en) 2024-05-09

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