从用于描述收缩化学过程的方程式中得出的推论。
Inferences from the equations used for describing the chemistry of contraction.
作者信息
Morales M F
出版信息
Proc Natl Acad Sci U S A. 1982 Feb;79(4):1126-8. doi: 10.1073/pnas.79.4.1126.
Abstract
Schemes describing the chemical kinetic behavior of actin/myosin/ATP (i.e., contractile) systems are often describable as circles of isomerizations. In this paper explicit formulas for the steady-state concentrations of intermediate complexes and of the net reaction rate are given, and then the power spectrum of the concentration fluctuations is derived explicitly for certain cases, in a manner applicable to experiments.
摘要
描述肌动蛋白/肌球蛋白/ATP（即收缩）系统化学动力学行为的方案通常可描述为异构化循环。本文给出了中间复合物稳态浓度和净反应速率的显式公式，然后针对某些情况以适用于实验的方式明确推导了浓度涨落的功率谱。
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Proc Natl Acad Sci U S A. 1982 Feb;79(4):1126-8. doi: 10.1073/pnas.79.4.1126.
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本文引用的文献
1
Effect of modifier on three-step enzymic process: general rate equation.修饰剂对三步酶促过程的影响：通用速率方程
J Theor Biol. 1974 Feb;43(2):305-12. doi: 10.1016/s0022-5193(74)80062-7.
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Matrix method for fluctuations and noise in kinetic systems.动力学系统中涨落与噪声的矩阵方法。
Proc Natl Acad Sci U S A. 1975 Oct;72(10):3807-11. doi: 10.1073/pnas.72.10.3807.
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Fluctuations in polarized fluorescence: evidence that muscle cross bridges rotate repetitively during contraction.
Proc Natl Acad Sci U S A. 1979 Dec;76(12):6346-50. doi: 10.1073/pnas.76.12.6346.
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