CA3142462A1 - Leader sequence - Google Patents

Leader sequence Download PDF

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Publication number
CA3142462A1
CA3142462A1 CA3142462A CA3142462A CA3142462A1 CA 3142462 A1 CA3142462 A1 CA 3142462A1 CA 3142462 A CA3142462 A CA 3142462A CA 3142462 A CA3142462 A CA 3142462A CA 3142462 A1 CA3142462 A1 CA 3142462A1
Authority
CA
Canada
Prior art keywords
pvc
effector
seq
payload
leader sequence
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3142462A
Other languages
English (en)
French (fr)
Inventor
Nicholas R. Waterfield
Joseph HEALEY
Alexia HAPESHI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanosyrinx Ltd
Original Assignee
University of Warwick
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by University of Warwick filed Critical University of Warwick
Publication of CA3142462A1 publication Critical patent/CA3142462A1/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C12N15/87—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • C12N15/89—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation using microinjection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • 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
    • C12N15/70—Vectors or expression systems specially adapted for E. coli
    • 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
    • C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/035—Fusion polypeptide containing a localisation/targetting motif containing a signal for targeting to the external surface of a cell, e.g. to the outer membrane of Gram negative bacteria, GPI- anchored eukaryote proteins

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Nanotechnology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dermatology (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CA3142462A 2019-06-07 2020-06-05 Leader sequence Pending CA3142462A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1908155.3A GB201908155D0 (en) 2019-06-07 2019-06-07 Leader sequence
GB1908155.3 2019-06-07
PCT/GB2020/051380 WO2020245611A1 (en) 2019-06-07 2020-06-05 Leader sequence

Publications (1)

Publication Number Publication Date
CA3142462A1 true CA3142462A1 (en) 2020-12-10

Family

ID=67386182

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3142462A Pending CA3142462A1 (en) 2019-06-07 2020-06-05 Leader sequence

Country Status (12)

Country Link
US (1) US20230076614A1 (enExample)
EP (1) EP3980545A1 (enExample)
JP (2) JP7748288B2 (enExample)
KR (1) KR20220133757A (enExample)
CN (1) CN114008205A (enExample)
AU (1) AU2020288380A1 (enExample)
BR (1) BR112021024592A2 (enExample)
CA (1) CA3142462A1 (enExample)
GB (1) GB201908155D0 (enExample)
MX (1) MX2021015121A (enExample)
SG (1) SG11202113297RA (enExample)
WO (1) WO2020245611A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4479082A2 (en) * 2022-02-15 2024-12-25 The Broad Institute, Inc. Cell-type specific targeting contractile injection system
AU2023297077A1 (en) 2022-06-30 2025-01-23 Københavns Universitet Contractile injection system and use thereof
CN119735656A (zh) * 2023-09-22 2025-04-01 北京朝赛蕴生物科技有限公司 一种蛋白复合物的制备纯化及应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5223409A (en) 1988-09-02 1993-06-29 Protein Engineering Corp. Directed evolution of novel binding proteins
IL99552A0 (en) 1990-09-28 1992-08-18 Ixsys Inc Compositions containing procaryotic cells,a kit for the preparation of vectors useful for the coexpression of two or more dna sequences and methods for the use thereof
EP2964240B1 (en) * 2013-03-07 2018-10-24 The General Hospital Corporation Compositions and methods for bacterial delivery of polypeptides
ES2954940T3 (es) * 2015-10-14 2023-11-27 BASF Agricultural Solutions Seed US LLC Gen de delta-endotoxina axmi554 y procedimientos para su utilización

Also Published As

Publication number Publication date
MX2021015121A (es) 2022-03-17
BR112021024592A2 (pt) 2022-01-18
KR20220133757A (ko) 2022-10-05
JP2022535283A (ja) 2022-08-05
EP3980545A1 (en) 2022-04-13
GB201908155D0 (en) 2019-07-24
JP2025114573A (ja) 2025-08-05
SG11202113297RA (en) 2021-12-30
US20230076614A1 (en) 2023-03-09
CN114008205A (zh) 2022-02-01
AU2020288380A1 (en) 2022-01-06
WO2020245611A1 (en) 2020-12-10
JP7748288B2 (ja) 2025-10-02

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20240603