Polymorphism in seed endosperm proteins (gliadins and glutenins) of Turkish cultivated einkorn wheat [Triticum monococcum ssp. monococcum] landraces

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dc.contributor.authorKeskin Şan, Sibel
dc.contributor.authorÖzbek, Özlem
dc.contributor.authorEser, Vehbi
dc.contributor.authorGöçmen Taşkın, Belgin
dc.date.accessioned2019-05-10T09:39:27Z
dc.date.available2019-05-10T09:39:27Z
dc.date.issued2015
dc.departmentHitit Üniversitesi, Fen Edebiyat Fakültesi, Biyoloji Bölümü
dc.description.abstractThe objective of this study is the analysis of polymorphism in seed endosperm proteins (gliadins and glutenins) of Turkish cultivated einkorn wheat [Triticum monococcum ssp. monococcum] landraces. The genetic diversity of high-molecular-weight (HMW) glutenin subunits and the gliadin proteins in 10 landrace populations of cultivated einkorn wheat, originating from Turkey, was investigated using sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE) and ammonium lactic acid polyacrylamide gel electrophoresis (A-PAGE), respectively. For glutenins, the mean number of alleles, the mean number of effective alleles, the mean value of genetic diversity and the mean value of average genetic diversity were detected as 3.50, 2.98, 0.65 and 0.28, respectively. The genetic differentiation was 0.57, while gene flow was 0.19 between populations. For gliadins, the mean number of alleles, the mean number of effective alleles, the mean value of total genetic diversity and the genetic diversity within population were detected as 2.00, 1.21, 0.17 and 0.15, respectively. The genetic differentiation was 0.08, whereas gene flow was 6.15 between populations. STRUCTURE is a software package program for population genetic analysis, was used to infer population structures of landraces populations. The optimum value for K was obtained as 10. Considering the high number of proteins and genetic variation, and increased interest in organic products, the farming of einkorn wheat should be supported and conservation of germplasm in landraces should be maintained as important genetic resources. The landraces germplasm should be conserved for future crop improvement processes.
dc.identifier.citationKeskin Şan, S., Özbek, Ö., Eser, V., Göçmen Taşkın, B. (2015). Polymorphism in seed endosperm proteins (gliadins and glutenins) of Turkish cultivated einkorn wheat [Triticum monococcum ssp. monococcum] landraces. Cereal Research Communications, 43(1), 108-122.
dc.identifier.doi10.1556/CRC.2014.0028
dc.identifier.endpage122en_US
dc.identifier.issn0133-3720
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ2
dc.identifier.startpage108en_US
dc.identifier.urihttps://doi.org/10.1556/CRC.2014.0028
dc.identifier.urihttps://hdl.handle.net/11491/700
dc.identifier.volume43en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherCereal Research Non-Profit Company
dc.relation.ispartofCereal Research Communications
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectCultivated Einkorn Wheaten_US
dc.subjectTriticum Monococcum L. Ssp. Monococcumen_US
dc.subjectGenetic Variationen_US
dc.subjectHigh-Molecular Weight (HMW) Glutenin Subunitsen_US
dc.subjectGliadinsen_US
dc.titlePolymorphism in seed endosperm proteins (gliadins and glutenins) of Turkish cultivated einkorn wheat [Triticum monococcum ssp. monococcum] landraces
dc.typeArticle

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