Pluronic polymers P123, P105, F127 and F108, which have different chain lengths of PEO block were modified to generate aldehyde terminals for the conjugation with surface amine groups of CALB. The resulted Pluronic-CALB conjugates were characterized by SDS-PAGE and transmission electron microscopy. It was showed that the conjugates were dispersed well in toluene and appeared as nanoparticles with diameters ranged from 20 nm to 40 nm. The conjugates can be dispersed in methyl isobutyl ketone(MIBK) with tempe...
【基金】
国家自然科学基金项目(21036003,21206082)~~
【更新日期】
2015-07-29
【分类号】
TB383.1;O643.36
【正文快照】
联系人:刘铮。第一作者:雍有(1993—),男,博士研究生。Received date:2015-01-16.Corresponding author:Prof.LIU Zheng,liuzheng@mail.tsinghua.edu.cnFoundation item:supported by the National Natural Science Foundationof China(21036003,21206082).引言脂肪酶可以催化?