Abstract
The importance of forces in biology has been recognized for quite a while but only in the past decade have we acquired instrumentation and methodology to directly measure interactive forces at the level of single biological macromolecules and/or their complexes. This review focuses on force measurements performed with the atomic force microscope. A general introduction to the principle of action is followed by review of the types of interactions being studied, describing the main results and discussing the biological implications.
Original language | English (US) |
---|---|
Pages (from-to) | 37-61 |
Number of pages | 25 |
Journal | Progress in Biophysics and Molecular Biology |
Volume | 74 |
Issue number | 1-2 |
DOIs | |
State | Published - 2000 |
Keywords
- Atomic force microscopy
- DNA stretching
- Intermolecular interactions
- Intramolecular interactions
- Protein unfolding
- Single molecule force Spectroscopy
ASJC Scopus subject areas
- Biophysics
- Molecular Biology