PMID: 1202837Sep 29, 1975Paper

Electrophoretical differentiation and classification of proteins. VI. Disc-electrophoresis and isoelectrical focossing of proteins and enzymes from tomatoes, cucumber, sugar-maize and onions (author's transl)

Zeitschrift Für Lebensmittel-Untersuchung Und -Forschung
F Drawert, A Görg

Abstract

Acetone-dry powders which are excellently suited for the enrichment of proteins and partially also for enzymes, have been extracted with buffers. Separation was accomplished using disc-electrophoresis and isoelectrical focusing. The protein distribution patterns of fleshy tomatoe varieties largly correspond to each other. In the protein distribution patterns of cucumbers, sugar-maize and onions, the protein pherograms indicate sort-dependency. The zymograms partially differ very much. This can not entirely be attributed to differences of the sorts.

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