BRPI0818288A2 - Proteínas conjugadas e peptídeos. - Google Patents

Proteínas conjugadas e peptídeos.

Info

Publication number
BRPI0818288A2
BRPI0818288A2 BRPI0818288A BRPI0818288A2 BR PI0818288 A2 BRPI0818288 A2 BR PI0818288A2 BR PI0818288 A BRPI0818288 A BR PI0818288A BR PI0818288 A2 BRPI0818288 A2 BR PI0818288A2
Authority
BR
Brazil
Prior art keywords
peptides
conjugated proteins
conjugated
proteins
Prior art date
Application number
Other languages
English (en)
Portuguese (pt)
Inventor
Stephen Brocchini
Penny Bryant
Yuehua Cong
Ji-Won Choi
Antony Godwin
Keith Powell
Original Assignee
Polytherics Ltd
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
Priority claimed from GB0813339A external-priority patent/GB0813339D0/en
Application filed by Polytherics Ltd filed Critical Polytherics Ltd
Publication of BRPI0818288A2 publication Critical patent/BRPI0818288A2/pt

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal 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
    • A61K47/51Medicinal 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
    • A61K47/62Medicinal 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 a protein, peptide or polyamino acid
    • A61K47/64Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
    • A61K47/645Polycationic or polyanionic oligopeptides, polypeptides or polyamino acids, e.g. polylysine, polyarginine, polyglutamic acid or peptide TAT
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal 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
    • A61K47/51Medicinal 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
    • A61K47/56Medicinal 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 organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/59Medicinal 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 organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
    • A61K47/60Medicinal 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 organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal 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
    • A61K47/51Medicinal 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
    • A61K47/62Medicinal 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 a protein, peptide or polyamino acid
    • A61K47/65Peptidic linkers, binders or spacers, e.g. peptidic enzyme-labile linkers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Rheumatology (AREA)
  • Pain & Pain Management (AREA)
  • Mycology (AREA)
  • Inorganic Chemistry (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
BRPI0818288 2007-10-09 2008-10-08 Proteínas conjugadas e peptídeos. BRPI0818288A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07253992 2007-10-09
GB0813339A GB0813339D0 (en) 2008-07-21 2008-07-21 Novel reagents and method for conjugating biological molecules
PCT/GB2008/003409 WO2009047500A1 (en) 2007-10-09 2008-10-08 Novel conjugated proteins and peptides

Publications (1)

Publication Number Publication Date
BRPI0818288A2 true BRPI0818288A2 (pt) 2015-04-14

Family

ID=40225449

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0818288 BRPI0818288A2 (pt) 2007-10-09 2008-10-08 Proteínas conjugadas e peptídeos.

Country Status (9)

Country Link
US (1) US20100239517A1 (https=)
EP (1) EP2209494B1 (https=)
JP (2) JP5933923B2 (https=)
KR (1) KR20100090684A (https=)
CN (1) CN101820920B (https=)
BR (1) BRPI0818288A2 (https=)
DK (1) DK2209494T3 (https=)
ES (1) ES2597849T3 (https=)
WO (1) WO2009047500A1 (https=)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
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GB0316294D0 (en) * 2003-07-11 2003-08-13 Polytherics Ltd Conjugated biological molecules and their preparation
CA2670618C (en) 2006-12-15 2016-10-04 Baxter International Inc. Factor viia- (poly) sialic acid conjugate having prolonged in vivo half-life
EP2374481B1 (en) 2008-07-21 2015-11-04 Polytherics Limited Novel reagents and method for conjugating biological molecules
WO2010033216A1 (en) * 2008-09-19 2010-03-25 Nektar Therapeutics Polymer conjugates of nesiritide peptides
EP2341942A1 (en) 2008-09-19 2011-07-13 Nektar Therapeutics Polymer conjugates of therapeutic peptides
GB0912485D0 (en) 2009-07-17 2009-08-26 Polytherics Ltd Improved conjugation method
US9005598B2 (en) 2009-03-04 2015-04-14 Polytherics Limited Conjugated proteins and peptides
GB0922354D0 (en) 2009-12-21 2010-02-03 Polytherics Ltd Novel polymer conjugates
US8642737B2 (en) 2010-07-26 2014-02-04 Baxter International Inc. Nucleophilic catalysts for oxime linkage
KR101912335B1 (ko) 2009-07-27 2018-10-26 리폭센 테크놀로지즈 리미티드 비혈액 응고 단백질의 글리코폴리시알화
CN102497884A (zh) 2009-07-27 2012-06-13 巴克斯特国际公司 凝血蛋白缀合物
US8809501B2 (en) 2009-07-27 2014-08-19 Baxter International Inc. Nucleophilic catalysts for oxime linkage
CN106110311A (zh) 2009-07-27 2016-11-16 百深公司 凝血蛋白缀合物
EP2495258B1 (en) * 2009-10-29 2016-12-07 Korea Advanced Institute Of Science And Technology Catechol polyethylene glycol derivative and protein or peptide conjugates, and method for preparing same
GB201007357D0 (en) 2010-04-30 2010-06-16 Leverton Licence Holdings Ltd Conjugated factor VIII
GB201007356D0 (en) 2010-04-30 2010-06-16 Leverton Licence Holdings Ltd Conjugated factor VIIa
HUE049352T2 (hu) 2010-12-22 2020-09-28 Baxalta GmbH Anyagok és módszerek egy vízoldható zsírsavszármazéknak egy fehérjéhez való konjugálására
JP6202707B2 (ja) * 2011-10-13 2017-09-27 国立大学法人鳥取大学 新規細胞膜透過ペプチド
MY190257A (en) 2012-04-16 2022-04-11 Cantab Biopharmaceuticals Patents Ltd Optimised subcutaneous therapeutic agents
US9650331B2 (en) 2012-06-18 2017-05-16 Polytherics Limited Conjugation reagents
GB201210770D0 (en) 2012-06-18 2012-08-01 Polytherics Ltd Novel conjugation reagents
US9441010B2 (en) * 2012-08-08 2016-09-13 Clarkson University Method for selective derivatization of oligohistidine sequence of recombinant proteins
ES2885854T3 (es) 2014-10-14 2021-12-15 Polytherics Ltd Proceso para la conjugación de un péptido o proteína con un reactivo que comprende un grupo saliente que incluye una porción de PEG
US10098960B2 (en) 2015-04-03 2018-10-16 Ucl Business Plc Polymer conjugate
WO2017122019A1 (en) 2016-01-12 2017-07-20 Crescendo Biologics Limited Immunoconjugates that bind prostate specific membrane antigen (psma)
WO2017161206A1 (en) 2016-03-16 2017-09-21 Halozyme, Inc. Conjugates containing conditionally active antibodies or antigen-binding fragments thereof, and methods of use
CN109152845B (zh) 2016-04-14 2022-07-12 宝力泰锐克斯有限公司 含有在环内包含至少两个(-ch2-ch2-o-)单元的接头的缀合物和缀合试剂
GB201608936D0 (en) 2016-05-20 2016-07-06 Polytherics Ltd Novel conjugates and novel conjugating reagents
WO2017212250A1 (en) 2016-06-06 2017-12-14 Polytherics Limited Antibodies, uses thereof and conjugates thereof
GB201614162D0 (en) 2016-08-18 2016-10-05 Polytherics Ltd Antibodies, uses thereof and conjugates thereof
DE102017103050B4 (de) * 2017-02-15 2019-05-16 Hoerbiger Automatisierungstechnik Holding Gmbh Fahrwerk einer transportablen Einrichtung
GB201711068D0 (en) 2017-07-10 2017-08-23 Crescendo Biologics Ltd Therapeutic molecules binding PSMA
US20220411463A1 (en) * 2019-03-18 2022-12-29 Khashayar Karimian Mate and separate: a convenient and general method for the separation and purification of target molecules from biological media by phase transition of pegylated recognition agents.
WO2022266498A1 (en) * 2021-06-17 2022-12-22 Nektar Therapeutics Histidine-selective polymer reagents
AU2023228374A1 (en) 2022-03-03 2024-09-19 Cambridge Enterprise Limited Therapeutic antibodies
EP4556907B1 (en) * 2023-11-20 2026-02-04 Miltenyi Biotec B.V. & Co. KG Site-specific conjugation of single domain antibody fragments (vhh) using equilibrium transfer alkylation reagent (etac)

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Publication number Priority date Publication date Assignee Title
CA1340522C (en) * 1987-03-10 1999-05-04 Heinz Dobeli Fusion proteins containing neighbouring histidines for improved purification
US6552170B1 (en) * 1990-04-06 2003-04-22 Amgen Inc. PEGylation reagents and compounds formed therewith
CA2293777A1 (en) * 1997-06-25 1999-01-07 Innogenetics N.V. Methods for covalent immobilisation of biomolecules to a carrier by means of a his-tag
US5985263A (en) * 1997-12-19 1999-11-16 Enzon, Inc. Substantially pure histidine-linked protein polymer conjugates
FR2778918B1 (fr) * 1998-05-25 2000-07-21 Commissariat Energie Atomique Baton moleculaire et ses applications
DK1656952T3 (da) * 1998-10-16 2014-01-20 Biogen Idec Inc Polyalkylenglycolkonjugater af interferon beta-1A og anvendelser deraf
GB0316294D0 (en) * 2003-07-11 2003-08-13 Polytherics Ltd Conjugated biological molecules and their preparation

Also Published As

Publication number Publication date
US20100239517A1 (en) 2010-09-23
JP2010540677A (ja) 2010-12-24
JP6250083B2 (ja) 2017-12-20
CN101820920B (zh) 2014-08-06
CN101820920A (zh) 2010-09-01
EP2209494B1 (en) 2016-07-20
JP5933923B2 (ja) 2016-06-22
ES2597849T3 (es) 2017-01-23
EP2209494A1 (en) 2010-07-28
JP2016172720A (ja) 2016-09-29
KR20100090684A (ko) 2010-08-16
WO2009047500A1 (en) 2009-04-16
DK2209494T3 (en) 2016-10-03

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Legal Events

Date Code Title Description
B07D Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: A61K 47/64 (2017.01), A61K 47/60 (2017.01), A61K 4

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07E Notification of approval relating to section 229 industrial property law [chapter 7.5 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]