Journal
/
공학
/
冲红灯光感受器原子力显微镜使用PeakForce定量纳米机械性能映射
JoVE 신문
공학
JoVE 비디오를 활용하시려면 도서관을 통한 기관 구독이 필요합니다.  전체 비디오를 보시려면 로그인하거나 무료 트라이얼을 시작하세요.
JoVE 신문 공학
Atomic Force Microscopy of Red-Light Photoreceptors Using PeakForce Quantitative Nanomechanical Property Mapping
Please note that all translations are automatically generated. Click here for the English version.

冲红灯光感受器原子力显微镜使用PeakForce定量纳米机械性能映射

DOI:
10.3791/52164-v

•

14:13 min

•

October 24, 2014

•

, , , , ,
1Department of Biology,Northeastern Illinois University, 2Department of Chemistry,Northeastern Illinois University

Chapters

  • 00:05Title
  • 02:27Computer and Microscope Setup
  • 03:45Fluid Cell Assembly and Imaging of Mica Surface
  • 08:25Protein Deposition onto the Mica
  • 10:08Imaging Proteins on Mica
  • 12:20Results: AFM Images of Photoreceptor P3
  • 13:14Conclusion

Summary

자동 번역

자동 번역

A method for investigating the structure of a protein photoreceptor using atomic force microscopy (AFM) is described in this paper. PeakForce Quantitative Nanomechanical Property Mapping (PF-QNM) reveals intact protein dimers on a mica surface.

Tags

Atomic Force MicroscopyAFMPeakForce Quantitative Nanomechanical Property MappingPF-QNMRed-Light PhotoreceptorRpBphP3P3Rhodopseudomonas PalustrisBiological MacromoleculesSoft Materials

Article

Embed

플레이리스트에 추가

Usage Statistics

Related Videos

互溶的测量准备和摩擦力显微镜，反对聚合物刷

调查单分子粘附的原子力谱

亚纳米级分辨率成像与调幅原子力显微镜在液体

用金纳米粒子-嵌入式膜过滤法选择性脱盐放射性碘阴离子的有效方法

使用单点光曲线绘制的地球样外行星的表面图

优化磁力显微镜分辨率和灵敏度，以可视化纳米级磁畴

原子力显微镜悬臂式纳米压痕：空气和流体中纳米级机械性能测量

Active Probe Atomic Force Microscopy with Quattro-Parallel Cantilever Arrays for High-Throughput Large-Scale Sample Inspection

基于生物杂化蚊虫叮咬的原子力显微镜探针的研制

玻璃纤维增强聚合物（GFRP）复合层压板的拉伸性能表征

Read Article