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Updated: Jan 15, 2026

A Graphical User Interface for Software-assisted Tracking of Protein Concentration in Dynamic Cellular Protrusions
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在实时跟踪由结化合物触发的蛋白质动态中解决结构异质性

Konstantinos Magkakis1, Fredrik Orädd1, Christian Pett1

  • 1Department of Chemistry, Umeå University, Umeå, Sweden.

Journal of molecular biology
|October 8, 2025
PubMed
概括

研究人员使用时间解析的X射线溶液散射 (TR-XSS) 和分子动力学模拟研究了蛋白质构造变化. 他们开发了一种分析复杂蛋白质动态的方法,揭示了酶反应期间的中间状态和展开.

关键词:
腺酸乙激酶的使用方法整体优化整体优化遗传算法是一种遗传算法.蛋白质动力学 蛋白质动力学时间解析的X射线溶液散射.

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Protein Dynamics in Living Cells01:19

Protein Dynamics in Living Cells

Different fluorescence-based techniques are used to study the protein dynamics in living cells. These techniques include FRAP, FRET, and PET.
Fluorescent recovery after photobleaching (FRAP) is a fluorescent-protein-based detection technique used to quantify protein movement rates within the cell. This method exposes a small portion of the cell to an intense laser beam. The laser beam causes permanent photobleaching of the fluorophore-tagged proteins in the exposed region. As the bleached...
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