Scanning force microscopy of the interaction events between a single molecule of heavy meromyosin and actin

被引：62

作者：

Nakajima, H ^{[1
]}

Kunioka, Y ^{[1
]}

Nakano, K ^{[1
]}

Shimizu, K ^{[1
]}

Seto, M ^{[1
]}

Ando, T ^{[1
]}

机构：

[1] KANAZAWA UNIV,FAC SCI,DEPT PHYS,KAKUMA,KANAGAWA 92011,JAPAN

来源：

BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS | 1997年 / 234卷 / 01期

关键词：

D O I：

10.1006/bbrc.1997.6612

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

How close an approach is necessary for two interactive protein molecules to recognize each other before association? How strong a force field is exerted between two proteins at the recognition distance? How extensive are the association interfaces? How strong a force is necessary to pull the associated proteins apart? By means of atomic force microscopy at a truly single molecule level, these fundamental and intriguing questions were answered with the muscle proteins actin and myosin. (C) 1997 Academic Press.

引用

页码：178 / 182

页数：5

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