用市售蛋白质重建基于肌动蛋白的运动

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Cited by 2

08:40 min

October 28th, 2022

10.3791/64261-v

October 28th, 2022

3.8K views

该协议描述了如何使用市售蛋白质成分在珠子表面产生肌动蛋白彗星。这种系统模仿细胞中发现的突起结构,并可用于以简化的方式检查力产生的生理机制。

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Actin Based Motility

Chapters in this video

0:04

Introduction

1:05

Preparation of Protein Solutions

2:04

Measurement of Protein Concentrations

4:15

Coating of Beads

5:32

Preparing the Motility Mix, Slides for Observation, and Microscopy Observation

6:39

Results: Measuring Protein Concentrations, Analyzing Comet Formation and Bead Velocity

7:53

Conclusion

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