Webb质粒是一种独立于染色体外独立复制的双链DNA片段,通常都含有基因。. 天然存在的野生型质粒分子量大 (>15kb)、拷贝数低、单一酶切位点少、遗传标记不理想等缺陷,不能 … Webb20 feb. 2024 · When purifying DNA, it is critical to use an optimized method for your sample type. Our trusted DNA purification kits ensure high yields of high-quality DNA free of contaminants and inhibitors. Streamlined DNA extraction protocols simplify handling and are optimized for your specific sample types, formats and throughputs, as well as for …
碧云天Flag、HA、His、Myc等多种真核表达质粒全新奉献 - 自主发 …
http://www.biofeng.com/zaiti/jiaomu/pHis2.html WebbVector Name: pHIS8 Source: Center for Structures of Membrane Proteins Description: Gateway compatible bacterial expression vector with T7 promoter, N- and C-terminal His tags and thrombin cleavage site; contains ccdB death cassette that is removed after recombinational cloning; kanamycin resistance in bacteria; recombinational cloning. … city cars reviews
质粒转染的操作步骤有哪些? - 知乎
http://www.googbio.com/product/2011374.html http://www.kelei-biology.com/a/dddd/zhili/kucaoganjunzaiti/2024/0715/8158.html WebbTo allow later purification of the recombinant SD protein, the vectors pHIS811and pGS-21a12were used, both encoding N-terminal poly(His)-tags facilitating affinity chromato- graphy, with pGS-21a additionally encoding a GST tag to enhance protein solubility. city cars rolesville