|کد مقاله||کد نشریه||سال انتشار||مقاله انگلیسی||ترجمه فارسی||نسخه تمام متن|
|5131636||1491326||2017||3 صفحه PDF||سفارش دهید||دانلود کنید|
Agarose gel electrophoresis with subsequent DNA extraction from gel is routinely used for DNA fragment isolation after plasmid DNA digestion. We describe a gel-less method for DNA fragment isolation after plasmid DNA digestion which is based on in-solution negative selection through depletion of vector backbone bearing LoxP sites by sorption on solid phase-immobilized mutated Cre recombinase. The method might be especially useful in preparation of DNA fragments for transgenic animal generation where residual agarose presence is a concern, and DNA fragments are frequently large in size and thus might be mechanically damaged during purification with conventional affinity-based gel extraction methods.
Journal: Analytical Biochemistry - Volume 521, 15 March 2017, Pages 28-30