其次由于Protein A/G对物种的广谱性,容易受到培养细胞中血清里牛IgG的干扰,导致非特异结合和实际结合效率低。 为了解决以上两个问题,开发了针对Mouse 与Rabbit IgG Fc端高亲和力、高特异性的纳米抗体,然后将纳米抗体定点偶联到琼脂糖与磁珠,替代传统的protein A/G beads。一方面方便研究人员的选择,另外一方面可以显著...
rProtein A Beads
不能，所以Protein A 是下游生产成本中占比较大的。
rProtein G Beads 4FF是用于分离和纯化lgG的亲和层析介质,具体性能见表1。ProteinG是一种分离自G Streptococci的细胞壁蛋白,它可通过其Fc 片段结合哺乳动物IgG。重组protein G含有高亲和结合位点,减少了非特异性吸附。Protein G 和Protein A 有不同的lgG结合特性,相比Protein A, Protein G对牛、羊、马等多克隆抗...
BeaverBeads™ Protein A, Protein G are superparamagnetic beads covalently coated with recombinant Protein A or Protein G that contains Fc binding domains for the purification of monoclonal or polyclonal antibodies from cell lysate, blood plasma, ascites and tissue culture supernatant, and for antibody...
TargetMol 的 Protein A/G 免疫沉淀磁珠采用生物纳米表面技术,将 Protein A/G 高密度定向包被到超顺磁性微球表面,可以用于蛋白质、蛋白质核酸复合物等的免疫沉淀。
Protein A/G MagBeads (Cat. No. L00277, 2 ml 25% slurry) are average 40 μm in siz e, superparamagnetic beads covalently coated with Protein A/G. The beads are supplied as 25% slurry in phosphate buffer saline containing 20% ethanol. The Protein A/G MagBeads are ready-to-use for ...
要沉淀带Flag标签的，就用flag beads，其它用普通的。
急！！！我从Pierce买的ProteinA/G beads，买了大半年了，一直放在4℃冰箱没用，有一部分磁珠都粘在...
Protein A G MagBeads 技术手册说明书 Protein A/G MagBeads Cat. No. L00277 Technical Manual No. TM0249 Version 08212013 Index 1.Product Description 2. Instruction For Use 3.Troubleshooting 4. General Information 1.Product Description 1.1Intended Use GenScript Protein A/G MagBeads...