Original title: Separation and determination of isoelectric points of GnRH peptides by capillary electrophoresis in conventional and carrier ampholytes-based background electrolytes
Authors: Šolínová, Veronika ; Poitevin, M. ; Barth, Tomislav ; Peltre, G. ; Kašička, Václav
Document type: Papers
Conference/Event: International Symposium Advances in Chromatography and Electrophoresis and Chiranal, Olomouc (CZ), 2012-06-11 / 2012-06-14
Year: 2012
Language: eng
Abstract: Two mixtures of human and salmon gonadotropin releasing hormone (GnRH) derived peptides were successfully separated by capillary zone electrophoresis (CZE) in six classical buffer-based BGEs and by carrier ampholytes-based capillary electrophoresis (CABCE) in the same number carrier ampholytes-based isoelectric BGEs of the same or close pH values. In addition, from the pH dependence of peptide electrophoretic mobilities, the isolectric points of separated peptides were determined.
Keywords: capillary zone electrophoresis; carrier ampholytes; GnRH peptides
Project no.: GA203/08/1428 (CEP), GAP206/12/0453 (CEP)
Funding provider: GA ČR, GA ČR
Host item entry: Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Chemica 50S, ISBN 978-80-244-3115-4, ISSN 0232-0061

Institution: Institute of Organic Chemistry and Biochemistry AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0216668

Permalink: http://www.nusl.cz/ntk/nusl-136067


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Research > Institutes ASCR > Institute of Organic Chemistry and Biochemistry
Conference materials > Papers