大鼠脑（钠钾）ATP酶：硫柳汞对其哇巴因敏感的钾-对硝基苯磷酸酶活性的调节
Rat brain (Na+-K+)ATPase: modulation of its ouabain-sensitive K+-PNPPase activity by thimerosal.
作者信息
Lewis R N, Bowler K
出版信息
Int J Biochem. 1983;15(1):5-7. doi: 10.1016/0020-711x(83)90003-4.
PMID:6298022
Abstract
- The (Na+ + K+) ATPase activity of a rat brain synaptic membrane preparation was inhibited by 10(-5) M thimerosal. 2. The ouabain inhibitable K+-PNPPase activity of thimerosal treated membranes was compared with that of untreated membranes with respect to sensitivity to temperature, ouabain, K+ and ATP. 3. All those kinetic characteristics were substantially altered by treatment with thimerosal.
摘要
- 10⁻⁵M硫柳汞抑制大鼠脑突触膜制剂的（Na⁺ + K⁺）ATP酶活性。2. 比较了硫柳汞处理的膜与未处理的膜在对温度、哇巴因、K⁺和ATP的敏感性方面，哇巴因可抑制的K⁺-对硝基苯磷酸酶活性。3. 用硫柳汞处理后，所有这些动力学特征都发生了显著改变。
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