共 19 条
Detecting molecular fingerprints in single molecule force spectroscopy using pattern recognition
被引:11
作者:

Dietz, Hendrik
论文数: 0 引用数: 0
h-index: 0
机构:
Tech Univ Munich, Phys Dept E22, D-85748 Garching, Germany Tech Univ Munich, Phys Dept E22, D-85748 Garching, Germany

Rief, Matthias
论文数: 0 引用数: 0
h-index: 0
机构:
Tech Univ Munich, Phys Dept E22, D-85748 Garching, Germany Tech Univ Munich, Phys Dept E22, D-85748 Garching, Germany
机构:
[1] Tech Univ Munich, Phys Dept E22, D-85748 Garching, Germany
来源:
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS
|
2007年
/
46卷
/
8B期
关键词:
single molecule;
protein mechanics;
force spectroscopy;
AFM;
pattern recognition;
GFP;
D O I:
10.1143/JJAP.46.5540
中图分类号:
O59 [应用物理学];
学科分类号:
摘要:
Single molecule force spectroscopy has given experimental access to the mechanical properties of protein molecules. Typically, less than 1% of the experimental recordings reflect true single molecule events due to abundant surface and multiple-molecule interactions. A key issue in single molecule force spectroscopy is thus to identify the characteristic mechanical '' fingerprint '' of a specific protein in noisy data sets. Here, we present an objective pattern recognition algorithm that is able to identify fingerprints in such noisy data sets.
引用
收藏
页码:5540 / 5542
页数:3
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