Hydrolysis Activities of the Particle of Agarose-Ce4 + Complex for Compounds Containing Ph

Hydrolysis Activities of the Particle of Agarose-Ce4

+ Complex for Compounds Containing Phosphodiester or Peptide Bonds

YU Lina;WANG Dongfeng;SU Lin;LUO Yi;SUN Liping;XUE Changhu

【期刊名称】《中国海洋大学学报（英文版）》 【年(卷),期】2005(004)003

【摘要】Hydrolysis activities of PACC (particle of agarose-Ce4+ complex, newly made through double emulsification) for compounds containing phosphodiester or peptide bonds were studied. The results showed that PACC could hydrolyze organophosphorous pesticides not only in water but also in vegetable juice or tea extract. Hydrolysis rates of methamidophos,omethoate and chlorpyrifos in water are 32.39%, 27.12% and 46.62% respectively, those of chlorpyrifos and methamidophos in mung sprout juice 38.28% and 35.45% respectively, and that of chlorpyrifos in tea extract 59.76%. Hydrolysis rates of BSA (bovine serum albumin) in water and protein in tea extract by PACC increase by 54.30% and 86.46% respectively as compared with the control. 【总页数】4页(272-275) 【

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particle

of

agarose-Ce4

+

complex;hydrolyzation;organophosphorous pesticide;protein

【作者】YU Lina;WANG Dongfeng;SU Lin;LUO Yi;SUN Liping;XUE Changhu