Syrian Rue （Peganum harmala L.） is grown in semi-arid conditions. Its origin is Central Asia and has several medicinal uses especially in seeds. Study of genetic diversity for this plant is important for researches ...Syrian Rue （Peganum harmala L.） is grown in semi-arid conditions. Its origin is Central Asia and has several medicinal uses especially in seeds. Study of genetic diversity for this plant is important for researches in future. The electrophoresis of seed storage protein is a method to investigate SDS-PAGE and to classify plant varieties because these proteins are highly preserved. This study was conducted to determine the seed storage profiles of 20 Peganum harmala accessions that have been collected in some regions in lran. Extracted proteins were analyzed by Sodium dodecyl sulphate polyacrylamide gel electrophoresis （SDS-PAGE） as a biochemical marker. For this purpose, the samples were first crushed and seed protein was extracted by extraction buffer then total soluble proteins were resolved on 15% SDS polyacrylamide gels. The gels showed 20 bands that were high polymorphism among the accessions. The noticeable differences for example were observed in area with 38 KDa. The result of analysis showed that the accessions were classified in three groups （13, 3 and 4 accessions in the first, second and third groups respectively）.展开更多
文摘Syrian Rue （Peganum harmala L.） is grown in semi-arid conditions. Its origin is Central Asia and has several medicinal uses especially in seeds. Study of genetic diversity for this plant is important for researches in future. The electrophoresis of seed storage protein is a method to investigate SDS-PAGE and to classify plant varieties because these proteins are highly preserved. This study was conducted to determine the seed storage profiles of 20 Peganum harmala accessions that have been collected in some regions in lran. Extracted proteins were analyzed by Sodium dodecyl sulphate polyacrylamide gel electrophoresis （SDS-PAGE） as a biochemical marker. For this purpose, the samples were first crushed and seed protein was extracted by extraction buffer then total soluble proteins were resolved on 15% SDS polyacrylamide gels. The gels showed 20 bands that were high polymorphism among the accessions. The noticeable differences for example were observed in area with 38 KDa. The result of analysis showed that the accessions were classified in three groups （13, 3 and 4 accessions in the first, second and third groups respectively）.
