存在热力学约束的代谢网络的旋转算法。

R Nigam, S Liang
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引用次数: 4

摘要

提出了一种线性规划算法来构造地计算代谢网络的热力学可行通量和化学势的变化。它基于质量守恒的物理定律和热力学第二定律,所有的化学反应都应该满足这些定律。作为示范,该算法已应用于大肠杆菌的核心代谢途径。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A pivoting algorithm for metabolic networks in the presence of thermodynamic constraints.

A linear programming algorithm is presented to constructively compute thermodynamically feasible fluxes and change in chemical potentials of reactions for a metabolic network. It is based on physical laws of mass conservation and the second law of thermodynamics that all chemical reactions should satisfy. As a demonstration, the algorithm has been applied to the core metabolic pathway of E. coli.

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