کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10731868 | 1043395 | 2005 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Polymerization of SDS-PAGE gel by gamma irradiation and its use for characterization by electrophoresis of a protein
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
تشعشع
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
An SDS-PAGE gel strip was polymerized using a gamma irradiation process and used for electrophoresis. The relative mobility (Rf) and resolution of marker proteins were determined. Polymerization was induced by gamma irradiation in an acrylamide and Nâ²-methylene bisacrylamide mixture with and without the polymerization initiators, ammonium persulfate (APS) and N,N,Nâ²,Nâ²-tetramethylethylenediamine (TEMED). The calibration curves of log10 molecular weight of the protein versus the distance of the migration showed higher correlations in the gamma irradiated gel than in that of the APS-TEMED polymerized control. The Rf value of the protein was increased in the gel polymerized by gamma-irradiation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Radiation Physics and Chemistry - Volume 74, Issue 5, December 2005, Pages 395-398
Journal: Radiation Physics and Chemistry - Volume 74, Issue 5, December 2005, Pages 395-398
نویسندگان
Dong-Ho Kim, Jin-Hee Kim, Ji-Hyun Seo, Ju-Woon Lee, Sang-Yong Lim, Ho-Joon Lee, Myung-Woo Byun,