GB2429284A - Affinity chromatography using ionic liquids - Google Patents

Affinity chromatography using ionic liquids Download PDF

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Publication number
GB2429284A
GB2429284A GB0622206A GB0622206A GB2429284A GB 2429284 A GB2429284 A GB 2429284A GB 0622206 A GB0622206 A GB 0622206A GB 0622206 A GB0622206 A GB 0622206A GB 2429284 A GB2429284 A GB 2429284A
Authority
GB
United Kingdom
Prior art keywords
affinity chromatography
ionic liquids
composition
binding agent
target molecule
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.)
Granted
Application number
GB0622206A
Other versions
GB2429284A8 (en
GB0622206D0 (en
GB2429284B (en
Inventor
Adam John Walker
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.)
University of York
Original Assignee
University of York
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 York filed Critical University of York
Publication of GB0622206D0 publication Critical patent/GB0622206D0/en
Publication of GB2429284A publication Critical patent/GB2429284A/en
Publication of GB2429284A8 publication Critical patent/GB2429284A8/en
Application granted granted Critical
Publication of GB2429284B publication Critical patent/GB2429284B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C07K1/16—Extraction; Separation; Purification by chromatography
    • C07K1/22—Affinity chromatography or related techniques based upon selective absorption processes
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/14—Enzymes or microbial cells immobilised on or in an inorganic carrier

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Enzymes And Modification Thereof (AREA)

Abstract

The present invention relates to a composition for separating a target molecule from, or in, an ionic liquid the composition comprising: (iii) a liquid medium comprising an ionic liquid; and (ii) a binding agent that is bound to a support wherein the binding agent is specific for a target molecule.

Description

GB 2429284 A continuation (74) Agent and/or Address for Service: Greaves
Brewster Indigo House, Cheddar Business Park, Wedmore Road, CHEDDAR, Somerset, BS27 3EB, United Kingdom
GB0622206A 2004-04-21 2005-04-21 Affinity chromatography using ionic liquids Expired - Fee Related GB2429284B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0408854A GB0408854D0 (en) 2004-04-21 2004-04-21 Separating method
PCT/GB2005/001549 WO2005103070A1 (en) 2004-04-21 2005-04-21 Affinity chromatography using ionic liquids

Publications (4)

Publication Number Publication Date
GB0622206D0 GB0622206D0 (en) 2006-12-27
GB2429284A true GB2429284A (en) 2007-02-21
GB2429284A8 GB2429284A8 (en) 2007-03-05
GB2429284B GB2429284B (en) 2008-07-30

Family

ID=32344122

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0408854A Ceased GB0408854D0 (en) 2004-04-21 2004-04-21 Separating method
GB0622206A Expired - Fee Related GB2429284B (en) 2004-04-21 2005-04-21 Affinity chromatography using ionic liquids

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0408854A Ceased GB0408854D0 (en) 2004-04-21 2004-04-21 Separating method

Country Status (2)

Country Link
GB (2) GB0408854D0 (en)
WO (1) WO2005103070A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005027172A1 (en) * 2005-06-13 2006-12-14 Merck Patent Gmbh Extraction of proteins, protein fragments or peptides from biological samples comprises using an ionic liquid as the extractant
US7943029B2 (en) 2006-01-31 2011-05-17 Ge Healthcare Bio-Sciences Ab Method, composition and kit for isoelectric focusing
CN100362015C (en) * 2006-02-27 2008-01-16 南京财经大学 Method for separating and extracting protein and/or enzyme from ion liquid
AU2014306759B2 (en) 2013-08-12 2018-04-26 Pharmaceutical Manufacturing Research Services, Inc. Extruded immediate release abuse deterrent pill
WO2015095391A1 (en) 2013-12-17 2015-06-25 Pharmaceutical Manufacturing Research Services, Inc. Extruded extended release abuse deterrent pill
US9492444B2 (en) 2013-12-17 2016-11-15 Pharmaceutical Manufacturing Research Services, Inc. Extruded extended release abuse deterrent pill
EP3169315B1 (en) 2014-07-17 2020-06-24 Pharmaceutical Manufacturing Research Services, Inc. Immediate release abuse deterrent liquid fill dosage form
US20160106737A1 (en) 2014-10-20 2016-04-21 Pharmaceutical Manufacturing Research Services, Inc. Extended Release Abuse Deterrent Liquid Fill Dosage Form
CN105445082B (en) * 2015-11-24 2018-06-12 长安大学 The application of melamine in a kind of double-aqueous phase system and its separation catsup
CN105777863B (en) * 2016-03-24 2019-06-18 陈铭 A method of the isolated polypeptide from glyoxaline ion liquid
CN109225168A (en) * 2018-09-13 2019-01-18 西安科技大学 Dimethylformamide capture material, preparation and application in a kind of chemical plant waste liquid
CN109174055A (en) * 2018-09-13 2019-01-11 西安科技大学 Paracetamol adsorbent material, preparation and application in a kind of pharmaceuticals industry waste water

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5092992A (en) * 1989-06-07 1992-03-03 J. T. Baker Inc. Polyethyleneimine matrixes for affinity chromatography
EP0529713A1 (en) * 1991-08-16 1993-03-03 Merck & Co. Inc. Affinity chromatography matrix useful in purifying interleukin-1B converting enzyme
WO2004013612A2 (en) * 2002-07-29 2004-02-12 Novartis Ag Ionic liquids as solvents in headspace gas chromatography

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002310619A1 (en) * 2002-05-30 2003-12-19 Astex Technology Limited Methods of purification of cytochrome p450 proteins and of their crystallizing
US6939453B2 (en) * 2002-08-14 2005-09-06 Large Scale Proteomics Corporation Electrophoresis process using ionic liquids
US20050106740A1 (en) * 2003-11-13 2005-05-19 Boyes Barry E. Methods, systems and devices for performing analytical protocols

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5092992A (en) * 1989-06-07 1992-03-03 J. T. Baker Inc. Polyethyleneimine matrixes for affinity chromatography
EP0529713A1 (en) * 1991-08-16 1993-03-03 Merck & Co. Inc. Affinity chromatography matrix useful in purifying interleukin-1B converting enzyme
WO2004013612A2 (en) * 2002-07-29 2004-02-12 Novartis Ag Ionic liquids as solvents in headspace gas chromatography

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NATO Sci. Series II: Mathematics, Physics, Chem., Vol.92, 2003, Visser, et al., "Room temperature ionic liquids...", pp.137-156 *

Also Published As

Publication number Publication date
WO2005103070A1 (en) 2005-11-03
GB0408854D0 (en) 2004-05-26
GB2429284A8 (en) 2007-03-05
GB0622206D0 (en) 2006-12-27
GB2429284B (en) 2008-07-30

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Legal Events

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PCNP Patent ceased through non-payment of renewal fee

Effective date: 20130421