人类精浆中酸性和碱性磷酸酶的特性
The identity of the acid and alkaline phosphatases of human seminal plasma.
作者信息
Kavanagh J P, Bardsley W G
出版信息
J Reprod Fertil. 1979 Sep;57(1):43-8. doi: 10.1530/jrf.0.0570043.
PMID:41946
Abstract
Examination of human seminal plasma showed that there was no p-nitrophenylphosphatase activity maximum at alkaline pH values. A constant ratio of enzyme activities in 8 split ejaculates, identical temperature dependence and copurification through a three-step purification procedure led us to conclude that the alkaline phosphatase in human semen is identical to acid phosphatase.
摘要
对人类精浆的检测表明，在碱性pH值下，对硝基苯磷酸酶活性不存在最大值。8次分段射精中酶活性的恒定比例、相同的温度依赖性以及通过三步纯化程序的共纯化，使我们得出结论：人类精液中的碱性磷酸酶与酸性磷酸酶相同。
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