Kopeć P, Krzewska M, Płażek A. Two-Dimensional Gel Electrophoresis in Studies of Flower and Leaf Proteome of Common Buckwheat.
Methods Mol Biol 2024;
2791:113-119. [PMID:
38532098 DOI:
10.1007/978-1-0716-3794-4_12]
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Abstract
Two-dimensional gel electrophoresis (2-DE) is a proteomic tool used for the separation of protein mixtures according to protein isoelectric point and molecular mass. Although gel-free quantitative and qualitative proteomic study techniques are now available, 2-DE remains a useful analytical tool. The presented protocol was performed to analyze the flower and leaf proteome of common buckwheat using 24 cm immobilized pH gradient strips (pH 4-7) and visualization of proteins on gels via colloidal Coomassie G-250 staining.
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