TY - JOUR T1 - SDS-PAG Elektroforezinin Et ve Sakatat Analizinde Kullanılması AU - Kaynar, Özgür AU - Köseoğlu, İsmail Erim PY - 2022 DA - September JF - Akademik Et ve Süt Kurumu Dergisi JO - AESKD PB - Et ve Süt Kurumu WT - DergiPark SN - 2757-5470 SP - 25 EP - 34 IS - 4 LA - tr AB - Sodyum Dodesil sülfat poliakrilamid jel elektroforezi (SDS-PAGE), bir protein karışımının bileşenleri ayrı ayrı çözmek için en yaygın kullanılan analitik yöntemdir. Ayrıca bir proteinin saflığını elektroforetik bir yöntemle değerlendirmek neredeyse zorunlu hale gelmiştir. SDS-PAGE, proteinlerin moleküler boyuttaki farklılıkları ile jel matrisi boyunca %1' den daha az farklılık gösteren elektroforetik hareketliliklerini aynı anda kullanarak proteinleri birbirinden ayırır. Teknik aynı zamanda proteinlerin moleküler ağırlıklarını tahmin etme de güçlü bir araçtır.Protein analizinde vazgeçilmez bir araç olarak SDS-PAGE'in başarısı, elektroforetik hareketliliğin bir proteinin moleküler kütlesi ile korelasyonuna izin vermektedir. Ve günümüzde başarılı bir SDS-PAGE analizi sadece ve sadece dikkatli numune hazırlama ve yüklemeden önce işlemlere bağlıdır.Bu makalede en basit SDS-PAGE analizinin farklı et ve sakatat örneklerinin ayrımında kullanılabileceği anlatılmaktadır. KW - Protein KW - Profil KW - Analiz KW - Et CR - Referans1. Alamprese, C., Amigo, J. M., Casiraghi, E. ve Engelsen, S. B. (2016). Identification and quantification of turkey meat adulteration in fresh, frozen-thawed and cooked minced beef by FT-NIR spectroscopy and chemometrics. Meat Science, 121, 175-181. https://doi.org/10.1016/j.meatsci.2016.06.018 CR - Referans2. Chrambach, A. ve Rodbard, D. (1971). Polyacrylamide gel electrophoresis. 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