The main seed storage proteins among high-protein soybean genotypes
2008
Taski-Ajdukovic, K., National Laboratory for Seed Testing, Novi Sad (Serbia) | Djordjevic, V., Institute of Field and Vegetable Crops, Novi Sad (Serbia) | Vidic, M., Institute of Field and Vegetable Crops, Novi Sad (Serbia) | Vujakovic, M., National Laboratory for Seed Testing, Novi Sad (Serbia) | Milosevic, M., National Laboratory for Seed Testing, Novi Sad (Serbia) | Miladinovic, J., Institute of Field and Vegetable Crops, Novi Sad (Serbia)
It is known that the main components of the seed storage proteins contribute to the quality of soybean (Glycine max L.) food products. The objective of this study was to investigate content of the two of them (glycinin (11S) and beta-conglycinin (7S) fractions) and their respective subunits on the new high-protein soybean genotypes from the Institute for Field and Vegetable Crops, Novi Sad, Serbia. Subunits were resolved by SDS-PAGE and gels were analyzed by scanning densitometry. In conclusion, it appears that among new high-protein genotypes there are genotypes with different amount of subunits that should be bread in the future for a desired level of the protein components.
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