Publication details

Phosphopeptides analysis using enrichment techniques and matrix-assisted laser desorption/ionization time-of-flight mass spectrometry

Authors

DYČKA Filip LAŠTOVIČKOVÁ Markéta ČERNÝ Martin BRZOBOHATÝ Břetislav BOBÁLOVÁ Janette

Year of publication 2009
Type Article in Proceedings
Conference 3rd Central and Eastern European Proteomics Conference. Book of Abstracts
MU Faculty or unit

Faculty of Science

Citation
Field Genetics and molecular biology
Keywords proteomic analysis; phosphoproteome
Description In the present study, two methods for enrichment of tryptic phosphopeptides were described: IMAC and titanium dioxide chromatography. After enrichment procedure the phosphopeptides were analyzed by MALDI-TOF MS. Alpha-casein was used as model phosphoprotein. The methods were applied to protein mixture of Arabidopsis thaliana.
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