EA201791212A1 - Полипептиды, содержащие аминокислотную последовательность модифицированного бактериофага g3p, в которой отсутствует сигнал гликозилирования - Google Patents

Полипептиды, содержащие аминокислотную последовательность модифицированного бактериофага g3p, в которой отсутствует сигнал гликозилирования

Info

Publication number
EA201791212A1
EA201791212A1 EA201791212A EA201791212A EA201791212A1 EA 201791212 A1 EA201791212 A1 EA 201791212A1 EA 201791212 A EA201791212 A EA 201791212A EA 201791212 A EA201791212 A EA 201791212A EA 201791212 A1 EA201791212 A1 EA 201791212A1
Authority
EA
Eurasian Patent Office
Prior art keywords
amino acid
modified
amyloid
acid sequence
polypeptides
Prior art date
Application number
EA201791212A
Other languages
English (en)
Inventor
Раджараман Кришнан
Ева Эсп
Минг Прошитски
Ричард Фишер
Фрэнсис Дж. Карр
Роберт Дж. И. Холгейт
Тимоти Д. Джоунз
Original Assignee
Проклара Байосайенсиз, Инк.
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 Проклара Байосайенсиз, Инк. filed Critical Проклара Байосайенсиз, Инк.
Publication of EA201791212A1 publication Critical patent/EA201791212A1/ru

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/162—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from virus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/1703—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • A61K38/1709—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • A61K38/1716—Amyloid plaque core protein
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P21/00—Drugs for disorders of the muscular or neuromuscular system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16—Anti-Parkinson drugs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
    • 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
    • C07K2319/02—Fusion polypeptide containing a localisation/targetting motif containing a signal sequence
    • 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
    • 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
    • C12N2795/00—Bacteriophages
    • C12N2795/00011—Details
    • C12N2795/14011—Details ssDNA Bacteriophages
    • C12N2795/14022—New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Neurology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Virology (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Psychology (AREA)
  • Dermatology (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Physical Education & Sports Medicine (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)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

Настоящее изобретение относится к полипептидам, которые включают часть гена белка 3 нитчатого бактериофага (g3p), достаточную для связывания с амилоидом и/или дезагрегации амилоида, т.е. часть N1-N2 g3p и его мутантов и фрагментов, где аминокислотная последовательность g3p была модифицирована посредством аминокислотной делеции, инсерции или замены для удаления предполагаемого сигнала гликозилирования. Настоящее изобретение также относится к таким полипептидам, которые также были модифицированы путем замены дополнительной аминокислоты так, чтобы эта последовательность была значительно менее иммуногенной, чем соответствующая аминокислотная последовательность g3p дикого типа при ее использовании in vivo. Полипептиды согласно изобретению сохраняют свою способность связываться с амилоидом и/или дезагрегировать амилоид. Настоящее изобретение также относится к применению этих g3p-модифицированных полипептидов для лечения и/или предупреждения заболеваний, ассоциированных с неправильной укладкой или агрегацией амилоида.
EA201791212A 2014-12-03 2015-12-02 Полипептиды, содержащие аминокислотную последовательность модифицированного бактериофага g3p, в которой отсутствует сигнал гликозилирования EA201791212A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462087052P 2014-12-03 2014-12-03
PCT/US2015/063476 WO2016090022A1 (en) 2014-12-03 2015-12-02 Polypeptides comprising a modified bacteriophage g3p amino acid sequence lacking a gylcosylation signal

Publications (1)

Publication Number Publication Date
EA201791212A1 true EA201791212A1 (ru) 2018-01-31

Family

ID=55273507

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201791212A EA201791212A1 (ru) 2014-12-03 2015-12-02 Полипептиды, содержащие аминокислотную последовательность модифицированного бактериофага g3p, в которой отсутствует сигнал гликозилирования

Country Status (20)

Country Link
US (2) US10722551B2 (ru)
EP (1) EP3227313B1 (ru)
JP (2) JP6730988B2 (ru)
KR (1) KR20170085132A (ru)
CN (1) CN107250154A (ru)
AR (1) AR102890A1 (ru)
AU (1) AU2015358504A1 (ru)
BR (1) BR112017011530A2 (ru)
CA (1) CA2969128A1 (ru)
DK (1) DK3227313T3 (ru)
EA (1) EA201791212A1 (ru)
ES (1) ES2910017T3 (ru)
IL (1) IL252426A0 (ru)
MX (1) MX2017007059A (ru)
PH (1) PH12017501004A1 (ru)
PL (1) PL3227313T3 (ru)
PT (1) PT3227313T (ru)
SG (1) SG11201704427YA (ru)
TW (1) TW201632542A (ru)
WO (1) WO2016090022A1 (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX362175B (es) 2011-11-29 2019-01-07 Proclara Biosciences Inc Composiciones de proteina del gen 3 de bacteriofago y sus usos como agentes de union amiloides.
LT2906235T (lt) 2012-10-02 2017-10-25 Proclara Biosciences, Inc. Bakteriofago sulietų baltymų p3, kaip amiloido rišamųjų agentų, naudojimas
AU2014274253B2 (en) 2013-05-28 2018-06-14 Proclara Biosciences, Inc. Polypeptides comprising a modified bacteriophage g3p amino acid sequence with reduced immunogenicity
TW201632542A (zh) 2014-12-03 2016-09-16 神經噬菌體製藥股份有限公司 包含缺乏醣基化信號之修飾噬菌體ｇ３ｐ胺基酸序列的多肽
AU2019287623A1 (en) 2018-06-15 2021-01-07 Amyl Therapeutics Srl General amyloid interaction motif (GAIM)
WO2024119183A1 (en) 2022-12-02 2024-06-06 Alzheon, Inc. Methods for treating neurodegenerative disorders with tramiprosate

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941763A (en) 1975-03-28 1976-03-02 American Home Products Corporation PGlu-D-Met-Trp-Ser-Tyr-D-Ala-Leu-Arg-Pro-Gly-NH2 and intermediates
US4215051A (en) 1979-08-29 1980-07-29 Standard Oil Company (Indiana) Formation, purification and recovery of phthalic anhydride
DE3572982D1 (en) 1984-03-06 1989-10-19 Takeda Chemical Industries Ltd Chemically modified lymphokine and production thereof
CA2006596C (en) 1988-12-22 2000-09-05 Rika Ishikawa Chemically-modified g-csf
EP1132471A3 (de) 1989-09-12 2001-11-28 F. Hoffmann-La Roche Ag TNF-bindende Proteine
US6552170B1 (en) 1990-04-06 2003-04-22 Amgen Inc. PEGylation reagents and compounds formed therewith
US5252714A (en) 1990-11-28 1993-10-12 The University Of Alabama In Huntsville Preparation and use of polyethylene glycol propionaldehyde
CA2288429C (en) 1991-03-15 2006-04-25 Synergen, Inc. Pegylation of polypeptides
FR2686899B1 (fr) 1992-01-31 1995-09-01 Rhone Poulenc Rorer Sa Nouveaux polypeptides biologiquement actifs, leur preparation et compositions pharmaceutiques les contenant.
ATE311895T1 (de) 1992-05-26 2005-12-15 Immunex Corp Neue zytokine die cd30 binden
EP1724282B1 (en) 1997-05-21 2013-05-15 Merck Patent GmbH Method for the production of non-immunogenic proteins
CA2342967A1 (en) 1998-12-08 2000-06-15 Biovation Limited Modifying protein immunogenicity
US20020052311A1 (en) 1999-09-03 2002-05-02 Beka Solomon Methods and compostions for the treatment and/or diagnosis of neurological diseases and disorders
US8022270B2 (en) 2000-07-31 2011-09-20 Biolex Therapeutics, Inc. Expression of biologically active polypeptides in duckweed
PL362324A1 (en) 2001-02-19 2004-10-18 Merck Patent Gmbh Artificial fusion proteins with reduced immunogenicity
BR0207945A (pt) 2001-03-08 2004-07-27 Merck Patent Ges Mit Beschroen Fator estimulante de colÈnia de macrófagos granulócitos modificados (gm-csf) com reduzida imunogenicidade
DE10238846A1 (de) 2002-08-20 2004-03-04 Nemod Immuntherapie Ag Aktive Fusionsproteine und Verfahren zu ihrer Herstellung
JP5096169B2 (ja) 2005-02-01 2012-12-12 ラモット・アット・テルアビブ・ユニバーシティ アミロイド沈着に付随する炎症および活性化されたマイクログリアにかかわる脳の炎症の処置法
US20090317324A1 (en) 2006-02-15 2009-12-24 Ramot At Tel Aviv University Filamentous bacteriophage displaying protein as a binder of antibodies and immunocomplexes for delivery to the brain
WO2007094003A2 (en) 2006-02-15 2007-08-23 Ramot At Tel Aviv University Ltd. Viral display vehicles for treating multiple sclerosis
WO2007109733A2 (en) 2006-03-21 2007-09-27 The Johns Hopkins University Diagnostic and prognostic markers and treatment strategies for multiple sclerosis
WO2007114139A1 (ja) 2006-04-06 2007-10-11 Fumiaki Uchiyama 新規繊維状ファージによるファージディスプレイ
US20090324554A1 (en) 2006-07-21 2009-12-31 Ramot At Tel Aviv University Ltd. Method for inhibiting or treating a disease associated with intracellular formation of protein fibrillar or aggregates
CA2666320A1 (en) 2006-10-11 2008-04-17 Antitope Limited T cell epitope databases
EP2303315A1 (en) 2008-05-22 2011-04-06 Ramot at Tel Aviv University Ltd. Method for treating disease characterized by plaque
EP2478911A1 (en) 2008-11-24 2012-07-25 Ramot at Tel Aviv University Ltd. Method for treating Parkinson's disease using filamentous bacteriophage
WO2011084714A2 (en) 2009-12-17 2011-07-14 Biogen Idec Ma Inc. STABILIZED ANTI-TNF-ALPHA scFv MOLECULES OR ANTI-TWEAK scFv MOLECULES AND USES THEREOF
KR20140051840A (ko) 2011-03-11 2014-05-02 라모트 앳 텔-아비브 유니버시티 리미티드 신경변성 타우오패씨를 치료하는 방법
MX362175B (es) 2011-11-29 2019-01-07 Proclara Biosciences Inc Composiciones de proteina del gen 3 de bacteriofago y sus usos como agentes de union amiloides.
LT2906235T (lt) 2012-10-02 2017-10-25 Proclara Biosciences, Inc. Bakteriofago sulietų baltymų p3, kaip amiloido rišamųjų agentų, naudojimas
AU2014274253B2 (en) * 2013-05-28 2018-06-14 Proclara Biosciences, Inc. Polypeptides comprising a modified bacteriophage g3p amino acid sequence with reduced immunogenicity
TW201632542A (zh) 2014-12-03 2016-09-16 神經噬菌體製藥股份有限公司 包含缺乏醣基化信號之修飾噬菌體ｇ３ｐ胺基酸序列的多肽

Also Published As

Publication number Publication date
ES2910017T3 (es) 2022-05-11
DK3227313T3 (da) 2022-04-19
PT3227313T (pt) 2022-04-12
WO2016090022A8 (en) 2017-06-22
EP3227313B1 (en) 2022-02-09
JP6730988B2 (ja) 2020-07-29
AR102890A1 (es) 2017-03-29
PL3227313T3 (pl) 2022-05-09
MX2017007059A (es) 2018-05-02
WO2016090022A9 (en) 2016-08-25
BR112017011530A2 (pt) 2018-03-13
WO2016090022A1 (en) 2016-06-09
KR20170085132A (ko) 2017-07-21
TW201632542A (zh) 2016-09-16
SG11201704427YA (en) 2017-06-29
CN107250154A (zh) 2017-10-13
AU2015358504A8 (en) 2017-07-13
US11723951B2 (en) 2023-08-15
EP3227313A1 (en) 2017-10-11
PH12017501004A1 (en) 2017-12-18
US10722551B2 (en) 2020-07-28
US20210015895A1 (en) 2021-01-21
US20180207231A1 (en) 2018-07-26
JP2017538407A (ja) 2017-12-28
CA2969128A1 (en) 2016-06-09
IL252426A0 (en) 2017-07-31
AU2015358504A1 (en) 2017-06-29
JP2020073610A (ja) 2020-05-14

Similar Documents

Publication Publication Date Title
EA201791212A1 (ru) Полипептиды, содержащие аминокислотную последовательность модифицированного бактериофага g3p, в которой отсутствует сигнал гликозилирования
EA201592272A1 (ru) ПОЛИПЕПТИДЫ, СОДЕРЖАЩИЕ ИЗМЕНЕННУЮ АМИНОКИСЛОТНУЮ ПОСЛЕДОВАТЕЛЬНОСТЬ g3p БАКТЕРИОФАГА С ПОНИЖЕННОЙ ИММУНОГЕННОСТЬЮ
EA201792501A1 (ru) Вакцины для лечения и профилактики рака
NZ733762A (en) A novel complex comprising a cell penetrating peptide, a cargo and a tlr peptide agonist
WO2017058892A3 (en) Methods and compositions for antibody-evading virus vectors
PH12019500596A1 (en) Recombinant binding proteins and their use
EA201892548A1 (ru) Антитела к альфа-синуклеину и их применение
MX2014009909A (es) Acido nucleico que comprende o codifica un tallo-bucle de histona y una secuencia poli(a) o una señal de poliadenilacion para incrementar la expresion de un antigeno tumoral codificado.
MX2017000378A (es) ANTICUERPOS DE UNION A PROTOFIBRILLAS BETA AMILOIDE (Aß) MEJORADOS.
MX359954B (es) Ácido nucleico que comprende o codifica para un asa troncal de histona y una secuencia poly (a) o una señal de poliadenilación para aumentar la expresión de un antígeno patogénico codificado.
MX2020014031A (es) Proteinas heterodimericas y usos de las mismas.
MX2017014730A (es) Muteinas de lipocalina 2 humana con afinidad por glipicano-3 (gpc3).
EA201691095A1 (ru) Мутантные фрагменты ospa и связанные с ними способы и применение
WO2014204816A3 (en) Method for assessing protein identity and stability
JOP20200329A1 (ar) بروتينات وشظايا سائدة مناعيا في التصلب المتعدد
MX2019005874A (es) Administracion intratecal de virus recombinante adeno-asociado que codifica la proteina 2 que une metilo-cpg.
EA201692495A8 (ru) Биспецифические антитела к il4-il13
MX2021002294A (es) Terapias de combinacion que comprenden proteinas quimericas basadas en pd-1.
MX2021002286A (es) Terapias de combinacion.
MX2018001964A (es) Polipeptidos mrka, anticuerpos y usos de los mismos.
EA201390811A1 (ru) Пептиды tomm34 и содержащие их вакцины
WO2017190032A3 (en) Therapeutic sall4 peptide
NZ734845A (en) Use of short synthetic peptide for the treatment and/or prophylaxis of dry eye disease
EP4279080A3 (en) Treatment and prophylaxis of k. pneumoniae infection
MA40164A (fr) Anticorps bispécifiques anti-il4-il13