EA201891573A1 - Конъюгат терапевтических ферментов - Google Patents

Конъюгат терапевтических ферментов

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Publication number
EA201891573A1
EA201891573A1 EA201891573A EA201891573A EA201891573A1 EA 201891573 A1 EA201891573 A1 EA 201891573A1 EA 201891573 A EA201891573 A EA 201891573A EA 201891573 A EA201891573 A EA 201891573A EA 201891573 A1 EA201891573 A1 EA 201891573A1
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EA
Eurasian Patent Office
Prior art keywords
conjugat
therapeutic enzymes
immunoglobulin
connecting part
relates
Prior art date
Application number
EA201891573A
Other languages
English (en)
Inventor
Дэ Джин Ким
Чон Гук Ким
Сун Юб Чун
Се Чан Квон
Original Assignee
Ханми Фарм. Ко., Лтд.
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Publication date
Application filed by Ханми Фарм. Ко., Лтд. filed Critical Ханми Фарм. Ко., Лтд.
Publication of EA201891573A1 publication Critical patent/EA201891573A1/ru

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6811—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
    • A61K47/6815—Enzymes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
    • C08G65/328—Polymers modified by chemical after-treatment with inorganic compounds containing other elements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
    • C08G65/33396—Polymers modified by chemical after-treatment with organic compounds containing nitrogen having oxygen in addition to nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • 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)
    • 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)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • 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)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • 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)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2465—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1) acting on alpha-galactose-glycoside bonds, e.g. alpha-galactosidase (3.2.1.22)
    • 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
    • C12N9/96—Stabilising an enzyme by forming an adduct or a composition; Forming enzyme conjugates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01022—Alpha-galactosidase (3.2.1.22)
    • 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
    • C07K2319/30—Non-immunoglobulin-derived peptide or protein having an immunoglobulin constant or Fc region, or a fragment thereof, attached thereto
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/31—Fusion polypeptide fusions, other than Fc, for prolonged plasma life, e.g. albumin

Abstract

Настоящее изобретение относится к связывающей конструкции, в которой Fc область иммуноглобулина связана с терапевтическими ферментами через непептидную полимерную соединяющую часть, и относится к связывающей конструкции, в которой непептидная полимерная соединяющая часть специфически связана с Fc иммуноглобулина; способу ее получения и композиции, содержащей ее.
EA201891573A 2016-01-29 2017-01-31 Конъюгат терапевтических ферментов EA201891573A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20160011886 2016-01-29
PCT/KR2017/001016 WO2017131496A1 (ko) 2016-01-29 2017-01-31 치료학적 효소류의 결합체

Publications (1)

Publication Number Publication Date
EA201891573A1 true EA201891573A1 (ru) 2019-02-28

Family

ID=59398822

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201891573A EA201891573A1 (ru) 2016-01-29 2017-01-31 Конъюгат терапевтических ферментов

Country Status (23)

Country Link
US (1) US10918736B2 (ru)
EP (1) EP3409771A4 (ru)
JP (2) JP7356222B2 (ru)
KR (1) KR20170091056A (ru)
CN (1) CN108884455A (ru)
AR (2) AR107483A1 (ru)
AU (1) AU2017210871A1 (ru)
BR (1) BR112018015603A2 (ru)
CA (1) CA3012982A1 (ru)
CL (2) CL2018002045A1 (ru)
CO (1) CO2018008427A2 (ru)
CR (1) CR20180393A (ru)
EA (1) EA201891573A1 (ru)
EC (1) ECSP18062538A (ru)
HK (1) HK1257558A1 (ru)
MA (1) MA43082A1 (ru)
MX (1) MX2018009266A (ru)
PH (1) PH12018501612A1 (ru)
SG (1) SG11201806502UA (ru)
TN (1) TN2018000270A1 (ru)
TW (1) TW201729846A (ru)
WO (1) WO2017131496A1 (ru)
ZA (1) ZA201805634B (ru)

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GB201508025D0 (en) 2015-05-11 2015-06-24 Ucl Business Plc Fabry disease gene therapy
AR107483A1 (es) * 2016-01-29 2018-05-02 Hanmi Pharm Ind Co Ltd Conjugado de enzimas terapéuticas
ES2947312T3 (es) 2016-07-01 2023-08-04 Univ Leland Stanford Junior Conjugados para la edición dirigida de la superficie celular
WO2018105988A1 (ko) 2016-12-05 2018-06-14 한미약품 주식회사 면역반응이 약화된 결합체
TWI832818B (zh) * 2017-07-07 2024-02-21 南韓商韓美藥品股份有限公司 新穎的治療性酵素融合蛋白及其用途
MA50746A (fr) 2017-10-02 2020-08-12 Denali Therapeutics Inc Protéines de fusion comprenant des enzymes d'enzymothérapie substitutive
WO2019124973A1 (ko) * 2017-12-19 2019-06-27 재단법인 목암생명과학연구소 알부민 및 리소좀 효소를 포함하는 단백질 접합체 및 융합단백질
NZ765453A (en) * 2017-12-22 2024-03-22 Hanmi Pharmaceutical Co Ltd Therapeutic enzyme fusion protein having novel structure and use thereof
MX2020007024A (es) 2018-01-03 2020-10-28 Palleon Pharmaceuticals Inc Sialidasas humanas recombinantes, proteinas de fusion de sialidasa y metodos para usar las mismas.
PE20231931A1 (es) 2020-10-14 2023-12-01 Denali Therapeutics Inc Proteinas de fusion que comprenden enzimas sulfoglucosamina sulfohidrolasa y metodos de estas
KR20220065720A (ko) * 2020-11-13 2022-05-20 한미약품 주식회사 치료학적 효소 융합단백질의 파브리병에 기인하거나 동반되는 신경병증 예방 및 치료 용도
MX2023005580A (es) * 2020-11-13 2023-05-29 Hanmi Pharmaceutical Co Ltd Uso de una proteina de fusion enzimatica terapeutica en la prevencion y el tratamiento de enfermedades renales provocadas por o acompa?adas de la enfermedad de fabry.

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Also Published As

Publication number Publication date
KR20170091056A (ko) 2017-08-08
MA43082A1 (fr) 2018-10-31
AR107483A1 (es) 2018-05-02
ECSP18062538A (es) 2018-09-30
US10918736B2 (en) 2021-02-16
EP3409771A1 (en) 2018-12-05
JP7356222B2 (ja) 2023-10-04
CR20180393A (es) 2019-02-12
HK1257558A1 (zh) 2019-10-25
CA3012982A1 (en) 2017-08-03
WO2017131496A1 (ko) 2017-08-03
CO2018008427A2 (es) 2018-10-31
CL2018002045A1 (es) 2018-08-31
EP3409771A4 (en) 2019-10-23
AR120515A2 (es) 2022-02-23
BR112018015603A2 (pt) 2018-12-26
ZA201805634B (en) 2019-06-26
TW201729846A (zh) 2017-09-01
MX2018009266A (es) 2019-01-10
US20190046657A1 (en) 2019-02-14
SG11201806502UA (en) 2018-08-30
JP2019506164A (ja) 2019-03-07
PH12018501612A1 (en) 2019-04-08
AU2017210871A1 (en) 2018-08-30
CN108884455A (zh) 2018-11-23
CL2020001857A1 (es) 2020-10-02
JP2022046524A (ja) 2022-03-23
TN2018000270A1 (en) 2020-01-16

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