NO952948L - Non-denaturing potency analysis for bovine somatotropin - Google Patents

Non-denaturing potency analysis for bovine somatotropin

Info

Publication number
NO952948L
NO952948L NO952948A NO952948A NO952948L NO 952948 L NO952948 L NO 952948L NO 952948 A NO952948 A NO 952948A NO 952948 A NO952948 A NO 952948A NO 952948 L NO952948 L NO 952948L
Authority
NO
Norway
Prior art keywords
bovine somatotropin
potency
sample
denaturing
somatotropin
Prior art date
Application number
NO952948A
Other languages
Norwegian (no)
Other versions
NO952948D0 (en
Inventor
Jen P Chang
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Publication of NO952948D0 publication Critical patent/NO952948D0/en
Publication of NO952948L publication Critical patent/NO952948L/en

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/28—Control of physical parameters of the fluid carrier
    • G01N30/34—Control of physical parameters of the fluid carrier of fluid composition, e.g. gradient
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575—Hormones
    • C07K14/61—Growth hormone [GH], i.e. somatotropin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/262—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds, e.g. obtained by polycondensation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
    • B01J20/267—Cross-linked polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B01J20/282—Porous sorbents
    • B01J20/285—Porous sorbents based on polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B01J20/291—Gel sorbents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/50—Conditioning of the sorbent material or stationary liquid
    • G01N30/52—Physical parameters
    • G01N2030/524—Physical parameters structural properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
    • G01N2030/8809—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample
    • G01N2030/8813—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample biological materials
    • G01N2030/8831—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample biological materials involving peptides or proteins
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Endocrinology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Zoology (AREA)
  • Toxicology (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

En fremgangsmåte for å bestemme potensen til bovin somatotropin er beskrevet. Nivået til biologisk aktivt bovint somatotropln protein l en bovin somatotropin- prøve er målt ved størrelseseksklusjons HPLC ved anvendelse som stasjonær fase en hydrofll porøs polymergel som har en gjennomsnittlig partlkkeldlameter på omtrent 5 pm til omtrent 15 pm og som en mobil fase en buffret vandig oppløsning som har en pH på omtrent 8 til omtrent 12 og som er Ikke-denaturerende for den bovlne somatotroplnprøven. Potensen til den bovine somatotroplnprøven blir bestemt basert på nivået av det biologiske aktive bovine somatotropin protein som blir målt. Fremgangsmåten tilvelebrlnger en hurtig og nøyaktig måling av potensen til en bST prøve.A method for determining the potency of bovine somatotropin is described. The level of biologically active bovine somatotropin protein in a bovine somatotropin sample was measured by size exclusion HPLC using as a stationary phase a hydrophilic porous polymer gel having an average particle laminate of about 5 µm to about 15 µm and as a mobile phase a buffered aqueous solution which has a pH of about 8 to about 12 and which is non-denaturing for the bowel somatotropin sample. The potency of the bovine somatotropin sample is determined based on the level of the biologically active bovine somatotropin protein being measured. The method provides a quick and accurate measurement of the potency of a bST sample.

NO952948A 1993-01-26 1995-07-25 Non-denaturing potency analysis for bovine somatotropin NO952948L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US903493A 1993-01-26 1993-01-26
PCT/US1994/000850 WO1994017403A1 (en) 1993-01-26 1994-01-24 Non-denaturing potency assay for bovine somatotropin

Publications (2)

Publication Number Publication Date
NO952948D0 NO952948D0 (en) 1995-07-25
NO952948L true NO952948L (en) 1995-09-18

Family

ID=21735207

Family Applications (1)

Application Number Title Priority Date Filing Date
NO952948A NO952948L (en) 1993-01-26 1995-07-25 Non-denaturing potency analysis for bovine somatotropin

Country Status (13)

Country Link
EP (1) EP0681696A1 (en)
JP (1) JPH08509288A (en)
KR (1) KR960700454A (en)
CN (1) CN1119042A (en)
AU (1) AU6094794A (en)
BR (1) BR9405672A (en)
CA (1) CA2154794A1 (en)
CZ (1) CZ193595A3 (en)
HU (1) HUT75678A (en)
NO (1) NO952948L (en)
PL (1) PL310053A1 (en)
WO (1) WO1994017403A1 (en)
ZA (1) ZA94169B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5567620A (en) * 1993-01-26 1996-10-22 Eli Lilly And Company Non-denaturing potency assay for somatotropin

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4511502A (en) * 1982-12-22 1985-04-16 Genentech, Inc. Purification and activity assurance of precipitated heterologous proteins
BG49718A3 (en) * 1983-07-15 1992-01-15 Bio Technology General Corp Method for preparing of polypeptid with superoxiddismutasne activitty
US5079230A (en) * 1988-09-12 1992-01-07 Pitman-Moore, Inc. Stable bioactive somatotropins
US5064943A (en) * 1988-12-16 1991-11-12 American Cyanamid Company Method for solubilization and naturation of somatotropin
US4975529A (en) * 1989-08-18 1990-12-04 Monsanto Company Method of folding somatotropins
US5047511A (en) * 1989-08-28 1991-09-10 Pitman-Moore, Inc. Method for recovering recombinant proteins

Also Published As

Publication number Publication date
HU9502233D0 (en) 1995-09-28
CZ193595A3 (en) 1996-05-15
EP0681696A1 (en) 1995-11-15
KR960700454A (en) 1996-01-20
WO1994017403A1 (en) 1994-08-04
BR9405672A (en) 1995-11-14
EP0681696A4 (en) 1995-11-22
CA2154794A1 (en) 1994-01-24
HUT75678A (en) 1997-05-28
ZA94169B (en) 1994-09-07
JPH08509288A (en) 1996-10-01
CN1119042A (en) 1996-03-20
AU6094794A (en) 1994-08-15
NO952948D0 (en) 1995-07-25
PL310053A1 (en) 1995-11-13

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