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Updated: Aug 1, 2026

A New Approach for the Comparative Analysis of Multiprotein Complexes Based on 15N Metabolic Labeling and Quantitative Mass Spectrometry
08:04

A New Approach for the Comparative Analysis of Multiprotein Complexes Based on 15N Metabolic Labeling and Quantitative Mass Spectrometry

Published on: March 13, 2014

通过分子间核对磁性放松检测短暂的 protein-protein 相互作用:来自 Anabaena variabilis 的 plastocyanin

D Flemming Hansen1, Mathias A S Hass, Hans M Christensen

  • 1Department of Chemistry, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark.

Journal of the American Chemical Society
|June 5, 2003
PubMed
概括

这项研究引入了一种新的核磁共振 (NMR) 方法,以揭示瞬态蛋白相互作用. 该技术识别了对塑素至关重要的相互作用部位.

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Confocal Microscopy Analysis of Protein Sorting to Plasmodesmata in Nicotiana benthamiana

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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...