NO20000811L - FremgangsmÕte for valg av medikament - Google Patents
FremgangsmÕte for valg av medikamentInfo
- Publication number
- NO20000811L NO20000811L NO20000811A NO20000811A NO20000811L NO 20000811 L NO20000811 L NO 20000811L NO 20000811 A NO20000811 A NO 20000811A NO 20000811 A NO20000811 A NO 20000811A NO 20000811 L NO20000811 L NO 20000811L
- Authority
- NO
- Norway
- Prior art keywords
- library
- members
- identified
- selecting
- amino acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C40—COMBINATORIAL TECHNOLOGY
- C40B—COMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
- C40B30/00—Methods of screening libraries
- C40B30/04—Methods of screening libraries by measuring the ability to specifically bind a target molecule, e.g. antibody-antigen binding, receptor-ligand binding
-
- 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
- C07K1/04—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length on carriers
- C07K1/047—Simultaneous synthesis of different peptide species; Peptide libraries
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6803—General methods of protein analysis not limited to specific proteins or families of proteins
- G01N33/6845—Methods of identifying protein-protein interactions in protein mixtures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
- G01N2333/24—Assays involving biological materials from specific organisms or of a specific nature from bacteria from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia
- G01N2333/245—Escherichia (G)
Abstract
Det er beskrevet en fremgangsmåte for valgt en kandidatmedikament-forbindelse, idet fremgangsmåten omfatter: i) identifisering av et utgangsoligopeptid som har en bindingsaffinitet for en celleoverflate eller annet reseptorsete; ii) dannelse av en mengde homologe oligopeptider som har enkeltsete aminosyre-modifikasjoner relativt til nevnte utgangs oligopeptid; iii) identifisering av komponentene til nevnte utgangsoligopeptid ansvarlig forden sekundære strukturen derav; iv) for modifisering av seter identifisert i trinn (ii) selektering av et sett aminosyrer; v) for komponenter identifisert i trinn (iii) selektering av minst en ikke-naturlig aminosyre som etterligner den sekundære strukturen til komponenten; vi) dannelse av et første kombinatorisk bibliotek av oligopeptider som har det nevnte identifiserte modifikasjonssete aminosyreresidier som korresponderer med nevnte selekterte sett av aminosyrer; vii) identifisering av medlemmer av nevnte første bibliotek som har en bindingsaffinitetverdi over et forutbestemt minimum og dannelse av et ytterligere kombinatorisk bibliotek av oligopeptider som har medlemmer som ikke er tilstede i første bibliotek, og identifisering åv medlemmene til nevnte ytterligere bibliotek som har forbedrede bindingsaffinitetsverdier i forhold til de identifiserte medlemmene av nevnte første bibliotek og med den forutsetningen at minst av nevnte første og ytterligere bibliotek inneholder oligopeptider inneholdende residier av nevnte ikke-naturlige aminosyre eller syrer; og (viii) selektering fra de identifiserte medlemmene av nevnte bibliotek en medikamentkandidat.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9717652.3A GB9717652D0 (en) | 1997-08-20 | 1997-08-20 | Method |
PCT/GB1998/002504 WO1999009416A2 (en) | 1997-08-20 | 1998-08-20 | Method of drug selection |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20000811D0 NO20000811D0 (no) | 2000-02-18 |
NO20000811L true NO20000811L (no) | 2000-04-12 |
Family
ID=10817781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20000811A NO20000811L (no) | 1997-08-20 | 2000-02-18 | FremgangsmÕte for valg av medikament |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1005655A2 (no) |
JP (1) | JP2001516029A (no) |
AU (2) | AU8817398A (no) |
CA (1) | CA2300903A1 (no) |
GB (1) | GB9717652D0 (no) |
NO (1) | NO20000811L (no) |
WO (2) | WO1999009416A2 (no) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9809776D0 (en) | 1998-05-07 | 1998-07-08 | Nycomed Imaging As | Method |
GB9809782D0 (en) * | 1998-05-07 | 1998-07-08 | Nycomed Imaging As | Method |
GB9809780D0 (en) * | 1998-05-07 | 1998-07-08 | Nycomed Imaging As | Method |
WO2008106429A2 (en) * | 2007-02-26 | 2008-09-04 | Ironwood Pharmaceuticals, Inc. | Methods and compositions for the treatment of heart failure and other disorders |
CA2707840A1 (en) | 2007-08-20 | 2009-02-26 | Allozyne, Inc. | Amino acid substituted molecules |
US10166279B2 (en) | 2013-02-20 | 2019-01-01 | Bergen Teknologioverføring | Vaccine |
CN113195520A (zh) * | 2018-08-24 | 2021-07-30 | 挪威西部创新股份有限公司 | 作为抗腹泻疫苗抗原的热稳定肠毒素突变体 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5075211A (en) * | 1986-03-26 | 1991-12-24 | Genetic Systems Corporation | Synthetic antigen for the detection of AIDS-related disease |
US4965343A (en) * | 1988-01-28 | 1990-10-23 | Hoffmann-La Roche Inc. | Method of peptide synthesis |
JPH0768271B2 (ja) * | 1989-08-31 | 1995-07-26 | 三菱化学株式会社 | ヒトオステオカルシンの製造法 |
CS89491A3 (en) * | 1990-04-09 | 1992-01-15 | Chugai Pharmaceutical Co Ltd | Hybrid calcitonin |
US5723286A (en) * | 1990-06-20 | 1998-03-03 | Affymax Technologies N.V. | Peptide library and screening systems |
US5824483A (en) * | 1994-05-18 | 1998-10-20 | Pence Inc. | Conformationally-restricted combinatiorial library composition and method |
US5911997A (en) * | 1995-06-07 | 1999-06-15 | Connetics Corporation | Relaxin-like factor and methods and uses thereof |
EP0868427B1 (en) * | 1995-12-18 | 2003-05-14 | Praecis Pharmaceuticals Incorporated | Methods for identifying compounds that bind to a target |
-
1997
- 1997-08-20 GB GBGB9717652.3A patent/GB9717652D0/en active Pending
-
1998
- 1998-08-20 JP JP2000510029A patent/JP2001516029A/ja not_active Withdrawn
- 1998-08-20 AU AU88173/98A patent/AU8817398A/en not_active Abandoned
- 1998-08-20 CA CA002300903A patent/CA2300903A1/en not_active Abandoned
- 1998-08-20 AU AU88168/98A patent/AU8816898A/en not_active Abandoned
- 1998-08-20 EP EP98939765A patent/EP1005655A2/en not_active Withdrawn
- 1998-08-20 WO PCT/GB1998/002504 patent/WO1999009416A2/en not_active Application Discontinuation
- 1998-08-20 WO PCT/GB1998/002510 patent/WO1999009417A2/en active Application Filing
-
2000
- 2000-02-18 NO NO20000811A patent/NO20000811L/no unknown
Also Published As
Publication number | Publication date |
---|---|
GB9717652D0 (en) | 1997-10-22 |
AU8817398A (en) | 1999-03-08 |
NO20000811D0 (no) | 2000-02-18 |
EP1005655A2 (en) | 2000-06-07 |
CA2300903A1 (en) | 1999-02-25 |
JP2001516029A (ja) | 2001-09-25 |
WO1999009417A9 (en) | 1999-05-27 |
WO1999009416A3 (en) | 1999-10-21 |
WO1999009416A2 (en) | 1999-02-25 |
WO1999009417A2 (en) | 1999-02-25 |
AU8816898A (en) | 1999-03-08 |
WO1999009417A3 (en) | 1999-08-12 |
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