pI-Control in Comparative Fluorescence Gel Electrophoresis (CoFGE) using amphoteric azo dyes
Status PubMed-not-MEDLINE Jazyk angličtina Země Nizozemsko Médium electronic-ecollection
Typ dokumentu časopisecké články
PubMed
26217748
PubMed Central
PMC4510154
DOI
10.1016/j.dib.2015.03.007
PII: S2352-3409(15)00041-4
Knihovny.cz E-zdroje
- Klíčová slova
- 2D-PAGE, CoFGE, Gel electrophoresis, pI,
- Publikační typ
- časopisecké články MeSH
Amphoteric azo dyes were used for internal control of pI values in Comparative two-dimensional Fluorescence Gel Electrophoresis (CoFGE) [1]. The 2D-gel images of separated Escherichia coli proteins as well as those of colored amphoteric dyes separated by isoelectric focussing are presented. The latter were used to correct for variation in the first electrophoretic dimension and further improve protein coordinate assignment in 2D-gel electrophoresis. Data tables are supplied to demonstrate pI-value calibration and the effect on the assignment of protein spot coordinates.
Core Unit Proteomics Interdisciplinary Center for Clinical Research University of Münster Germany
Institute of Analytical Chemistry of the ASCR v v i Brno Czech Republic
Zobrazit více v PubMed
M. Hanneken, K. Šlais, S. König pI-Control in Comparative Fluorescence Gel Electrophoresis (CoFGE) using Amphoteric Azo Dyes EuPA Open Proteomics, 2015, http://dx.doi.org/10.1016/j.euprot.2015.03.003. PubMed PMC
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