Oriented Protein Nanoarrays on Block Copolymer Template
Oriented Protein Nanoarrays on Block Copolymer Template
复制标题
嵌段共聚物模板上的定向蛋白质纳米阵列
DOI:
10.1002/marc.201500687
复制
发表时间:
2016
影响因子:
4.6
通讯作者:
Zhu Jintao
中科院分区:
文献类型:
--
作者:
Shen Lei;Zhu Jintao
Here, a simple yet robust method is developed to fabricate oriented protein nanoarrays by employing a block copolymer (BCP) template, which presents nano‐scaled spot areas at high‐density arrays. Unlike the conventional BCP nanolithography, the BCP platform described here resists nonspecific protein adsorption and prevents the denaturation of immobilized proteins in aqueous solution. The orderly arranged array areas are functionalized by linking chemistry which allows for the precise control of protein orientation. This approach allows us to generate potentially oriented protein nanoarrays at high‐density array spots, which is useful for miniaturized nanoarrays within high‐throughput proteomic applications.