IL261660A - Methods of producing aggregate-free monomeric diphtheria toxin fusion proteins and therapeutic uses - Google Patents

Methods of producing aggregate-free monomeric diphtheria toxin fusion proteins and therapeutic uses

Info

Publication number
IL261660A
IL261660A IL261660A IL26166018A IL261660A IL 261660 A IL261660 A IL 261660A IL 261660 A IL261660 A IL 261660A IL 26166018 A IL26166018 A IL 26166018A IL 261660 A IL261660 A IL 261660A
Authority
IL
Israel
Prior art keywords
diphtheria toxin
medical uses
toxin proteins
producing chimeric
monomeric diphtheria
Prior art date
Application number
IL261660A
Other languages
English (en)
Hebrew (he)
Original Assignee
Univ Johns Hopkins
Univ Boston
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 Univ Johns Hopkins, Univ Boston filed Critical Univ Johns Hopkins
Publication of IL261660A publication Critical patent/IL261660A/en

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/34Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Corynebacterium (G)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/164Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/19Cytokines; Lymphokines; Interferons
    • A61K38/20Interleukins [IL]
    • A61K38/2013IL-2
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • A61P31/06Antibacterial agents for tuberculosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/52Cytokines; Lymphokines; Interferons
    • C07K14/54Interleukins [IL]
    • C07K14/55IL-2
    • 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
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/62DNA sequences coding for fusion proteins
    • 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
    • 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
    • C12N15/77Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora for Corynebacterium; for Brevibacterium
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P21/00Preparation of peptides or proteins
    • C12P21/02Preparation of peptides or proteins having a known sequence of two or more amino acids, e.g. glutathione
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/01Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/02Fusion polypeptide containing a localisation/targetting motif containing a signal sequence
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/01Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/034Fusion polypeptide containing a localisation/targetting motif containing a motif for targeting to the periplasmic space of Gram negative bacteria as a soluble protein, i.e. signal sequence should be cleaved
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/20Fusion polypeptide containing a tag with affinity for a non-protein ligand
    • C07K2319/21Fusion polypeptide containing a tag with affinity for a non-protein ligand containing a His-tag
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/33Fusion polypeptide fusions for targeting to specific cell types, e.g. tissue specific targeting, targeting of a bacterial subspecies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/55Fusion polypeptide containing a fusion with a toxin, e.g. diphteria toxin
    • 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
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Microbiology (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Toxicology (AREA)
  • Pulmonology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
IL261660A 2016-03-10 2018-09-06 Methods of producing aggregate-free monomeric diphtheria toxin fusion proteins and therapeutic uses IL261660A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662306281P 2016-03-10 2016-03-10
PCT/US2017/021715 WO2017156356A1 (en) 2016-03-10 2017-03-10 Methods of producing aggregate-free monomeric diphtheria toxin fusion proteins and therapeutic uses

Publications (1)

Publication Number Publication Date
IL261660A true IL261660A (en) 2018-10-31

Family

ID=59789900

Family Applications (2)

Application Number Title Priority Date Filing Date
IL261660A IL261660A (en) 2016-03-10 2018-09-06 Methods of producing aggregate-free monomeric diphtheria toxin fusion proteins and therapeutic uses
IL291586A IL291586A (en) 2016-03-10 2022-03-22 A method for producing chimeric monomeric diphtheria toxin proteins and medical uses

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL291586A IL291586A (en) 2016-03-10 2022-03-22 A method for producing chimeric monomeric diphtheria toxin proteins and medical uses

Country Status (12)

Country Link
US (1) US10988512B2 (https=)
EP (1) EP3426785A4 (https=)
JP (2) JP2019512233A (https=)
KR (1) KR102430891B1 (https=)
CN (2) CN118599011A (https=)
AU (1) AU2017230792B2 (https=)
BR (1) BR112018068055A2 (https=)
CA (1) CA3017143A1 (https=)
IL (2) IL261660A (https=)
MX (1) MX2018010850A (https=)
WO (2) WO2017156356A1 (https=)
ZA (1) ZA201806450B (https=)

Families Citing this family (12)

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EP3596108A4 (en) 2017-03-15 2020-12-23 Pandion Operations, Inc. TARGETED IMMUNOTOLERANCE
US10676516B2 (en) 2017-05-24 2020-06-09 Pandion Therapeutics, Inc. Targeted immunotolerance
US10174092B1 (en) 2017-12-06 2019-01-08 Pandion Therapeutics, Inc. IL-2 muteins
USRE50550E1 (en) 2017-12-06 2025-08-26 Pandion Operations, Inc. IL-2 muteins and uses thereof
US10946068B2 (en) 2017-12-06 2021-03-16 Pandion Operations, Inc. IL-2 muteins and uses thereof
EP3762401A4 (en) * 2018-03-06 2021-12-08 The Johns Hopkins University CANCER TREATMENT OR PREVENTION METHODS USING TREG DEPLETING AGENT AND CHECKPOINT INHIBITOR
BR112021023345A2 (pt) 2019-05-20 2022-02-01 Pandion Operations Inc Imunotolerância com alvo em madcam
MX2022000052A (es) * 2019-07-01 2022-04-06 Eisai R&D Man Co Ltd Sistema para aumentar el cumplimiento terapéutico del compuesto antineoplásico e7766.
EP3845556A1 (fr) * 2019-12-31 2021-07-07 Peptinov SAS Conjugue immunogene destine a induire une reponse immunitaire dirigee contre l interleukine-6
EP4107187A4 (en) 2020-02-21 2024-07-03 Pandion Operations, Inc. TISSUE-TARGETED IMMUNOTOLERANCE WITH A CD39 EFFECTOR
KR20230102682A (ko) * 2021-12-30 2023-07-07 (주)셀트리온 목적 단백질의 발현 방법
CN114903896B (zh) * 2022-05-30 2023-07-25 广西大学 贝达喹啉在制备治疗弓形虫病药物中的应用

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Also Published As

Publication number Publication date
CN109790545A (zh) 2019-05-21
WO2017156356A1 (en) 2017-09-14
CA3017143A1 (en) 2017-09-14
US20190071472A1 (en) 2019-03-07
CN118599011A (zh) 2024-09-06
KR102430891B1 (ko) 2022-08-09
ZA201806450B (en) 2020-12-23
IL291586A (en) 2022-05-01
EP3426785A1 (en) 2019-01-16
MX2018010850A (es) 2019-05-15
AU2017230792A1 (en) 2018-10-18
JP2019512233A (ja) 2019-05-16
WO2018164712A1 (en) 2018-09-13
EP3426785A4 (en) 2019-12-25
AU2017230792A8 (en) 2018-11-29
JP2023011857A (ja) 2023-01-24
BR112018068055A2 (pt) 2019-01-08
AU2017230792B2 (en) 2023-08-10
KR20190016934A (ko) 2019-02-19
US10988512B2 (en) 2021-04-27
JP7532475B2 (ja) 2024-08-13

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