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Original scientific paper
https://doi.org/10.5513/JCEA01/20.3.2293

Comparison of selected wheat, oat and buckwheat genotypes on proteomic level

Dana Rajnincova ; Slovak University of Agriculture, Faculty of Biotechnology and Food Sciences, Department of Biochemistry and Biotechnology, Tr. A. Hlinku 2, 949 76 Nitra, Slovak Republic
Zdenka Galova ; Slovak University of Agriculture, Faculty of Biotechnology and Food Sciences, Department of Biochemistry and Biotechnology, Tr. A. Hlinku 2, 949 76 Nitra, Slovak Republic
Milan Chnapek ; Slovak University of Agriculture, Faculty of Biotechnology and Food Sciences, Department of Biochemistry and Biotechnology, Tr. A. Hlinku 2, 949 76 Nitra, Slovak Republic

Fulltext: english, pdf (719 KB) pages 891-899 downloads: 153* cite
APA 6th Edition
Rajnincova, D., Galova, Z. & Chnapek, M. (2019). Comparison of selected wheat, oat and buckwheat genotypes on proteomic level. Journal of Central European Agriculture, 20 (3), 891-899. https://doi.org/10.5513/JCEA01/20.3.2293
MLA 8th Edition
Rajnincova, Dana, et al. "Comparison of selected wheat, oat and buckwheat genotypes on proteomic level." Journal of Central European Agriculture, vol. 20, no. 3, 2019, pp. 891-899. https://doi.org/10.5513/JCEA01/20.3.2293. Accessed 30 Nov. 2020.
Chicago 17th Edition
Rajnincova, Dana, Zdenka Galova and Milan Chnapek. "Comparison of selected wheat, oat and buckwheat genotypes on proteomic level." Journal of Central European Agriculture 20, no. 3 (2019): 891-899. https://doi.org/10.5513/JCEA01/20.3.2293
Harvard
Rajnincova, D., Galova, Z., and Chnapek, M. (2019). 'Comparison of selected wheat, oat and buckwheat genotypes on proteomic level', Journal of Central European Agriculture, 20(3), pp. 891-899. https://doi.org/10.5513/JCEA01/20.3.2293
Vancouver
Rajnincova D, Galova Z, Chnapek M. Comparison of selected wheat, oat and buckwheat genotypes on proteomic level. Journal of Central European Agriculture [Internet]. 2019 [cited 2020 November 30];20(3):891-899. https://doi.org/10.5513/JCEA01/20.3.2293
IEEE
D. Rajnincova, Z. Galova and M. Chnapek, "Comparison of selected wheat, oat and buckwheat genotypes on proteomic level", Journal of Central European Agriculture, vol.20, no. 3, pp. 891-899, 2019. [Online]. https://doi.org/10.5513/JCEA01/20.3.2293

Abstracts
Cereals and pseudocereals are one of the most important crops. In recent years, number of people suffering from various food allergies and intolerances has grown and exactly, cereal proteins are the most common food allergen group. Pseudocereals are suitable alternative that have positive effect on human organism and do not induce allergies. The aim of this work was to analyze grains of winter wheat (Triticum aestivum L.), oat (Avena sativa) and buckwheat (Fagopyrum esculentum Moench.) and compare protein composition from the point of nutritional and technological quality. Wheat had the best technological quality based on the highest content of gluten proteins (63.42%) and HMW-GS (15.21%). Potentially allergenic wheat proteins with molecular weight in the range of 25 to 45 kDa gave strong signal in Western blot. Oat, due to the higher coefficient of nutritional quality (373.89%) and content of albumins and globulins (49.29%), had worse technological and better nutritional quality than wheat. The best nutritional quality was based on the highest coefficient of nutritional quality (6,005.93%), content of albumins and globulins (60.81%) and essential amino acids in buckwheat. Buckwheat is suitable crop for gluten-free diet because it contained only 1.35% of prolamins that were not detected by Western blot analysis.

Keywords
buckwheat; oat; proteins; wheat

Hrčak ID: 225151

URI
https://hrcak.srce.hr/225151

[slovak]

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