相关实验视频

Updated: Jan 17, 2026

Monitoring Conformational Dynamics of Single Unmodified Proteins using Plasmonic Nanotweezers
09:33

Monitoring Conformational Dynamics of Single Unmodified Proteins using Plasmonic Nanotweezers

Published on: March 21, 2025

1.4K

使用等离子生物传感器揭示单氨基酸识别和裂变动态

Shaopeng Chang1, Xiaojing Sheng2, Yuqing Deng2

  • 1Center for High Pressure Science, State Key Lab of Metastable Materials Science and Technology, Yanshan University, Qinhuangdao 066004, China.

Nano letters
|September 22, 2025
PubMed
概括

研究人员开发了一个新的光学生物传感平台,使用表面等离子体共振 (SPR) 和2D GeP5纳米片进行高分辨率蛋白质分析. 这种无标签的方法实现了单个氨基酸分辨率,推进了蛋白质组研究.

关键词:
GeP5 GeP5是什么意思 GeP5是什么意思氨基酸氨基酸是一种氨基酸.裂纹 裂纹 裂纹 裂纹塑生物传感器生物传感器认可是一种认可.

更多相关视频

A Label-free Technique for the Spatio-temporal Imaging of Single Cell Secretions09:09

A Label-free Technique for the Spatio-temporal Imaging of Single Cell Secretions

Published on: November 23, 2015

9.0K
Electronic Tongue Generating Continuous Recognition Patterns for Protein Analysis08:46

Electronic Tongue Generating Continuous Recognition Patterns for Protein Analysis

Published on: September 16, 2014

8.2K

相关概念视频

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...
2.6K