Original title: Determination of stability constants of [Gly6]-antamanide complexes with small cations by affinity capillary electrophoresis
Authors: Pangavhane, Sachin ; Makrlík, E. ; Ruzza, P. ; Kašička, Václav
Document type: Papers
Conference/Event: Advances in Chromatography and Electrophoresis & Chiranal 2016, Olomouc (CZ), 20160606
Year: 2016
Language: eng
Abstract: Affinity capillary electrophoresis (ACE) was employed for the determination of apparent stability constants Kst of complexes of cyclic peptide [Gly6]-antamanide ([Gly6]-AA) with alkali and alkali-earth metal ions: Li+, Na+, K+, Rb+, Cs+, NH4+, and Ca2+. Kst was determined from the dependence of effective mobility of [Gly6]-AA on the concentration of these ions in the background electrolyte using the non-linear regression analysis. Kst were found to be in the range 13.3 – 26.3.
Keywords: [Gly6]-antamanide; affinity capillary electrophoresis; stability constant
Project no.: GA15-01948S (CEP)
Funding provider: GA ČR
Host item entry: Advances in Chromatography and Electrophoresis & Chiranal 2016, ISBN 978-80-244-4961-6

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/11104/0267200

Permalink: http://www.nusl.cz/ntk/nusl-262646


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