Citation: Jun Wang, Zhen Dong Hua, Zhi Yong Chen, Yuan Zong Li, Mei Ping Zhao. Molecular imprinting of protein by coordinate interaction[J]. Chinese Chemical Letters, ;2009, 20(6): 747-750. doi: 10.1016/j.cclet.2008.12.035 shu

Molecular imprinting of protein by coordinate interaction

The Key Laboratory of Bioorganic Chemistry and Molecular Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China

Received Date: 12 October 2008

Fund Project: The work was supported by the National Natural Science Foundation of China (Nos.20575007 and 30872109).

In this article, a novel strong interaction by forming complex between bovine serum albumin (BSA) and copper ion was utilized for the preparation of molecular imprinted hydrogel in aqueous solution. Results show that the inclusion of copper ion in preparation can bridge the template BSA and functional monomers together and improve the imprinting effect compared to the polymer made without copper ion added. High selectivity factor and large adsorption capacity are also observed for the obtained BSA-imprinted hydrogel.
- Molecular imprinted hydrogel,
- Bovine serum albumin,
- Copper ion Molecular
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