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通过溶剂可访问性和反应动力学与蛋白质质量谱学相结合,揭示了血驱动生物催化剂中的氨修饰

Hanna-Friederike Poggemann1, Sabrina Klopsch2, Simon Homann1

  • 1Institute of Electrochemistry, Ulm University, D-89081 Ulm, Germany.

The journal of physical chemistry. B
|October 23, 2025
PubMed
概括

非热等离子体为生物催化剂提供过氧化,但产生可以损害酶的反应性物种. 这项研究使用模拟和实验来预测和确认酶修饰,提高生物催化剂的安全性.

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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...