Abstract
Atomic force microscopy (AFM) enables imaging of surface-deposited proteins and protein structures under physiological conditions, which is a benefit compared to ultra-high vacuum techniques such as electron microscopy. AFM also has the potential to provide more information from the phase in tapping mode or from functional AFM modes. The sample preparation, probe selection, and imaging conditions are crucial for successful imaging of proteins. Here we give a detailed account of the steps toward imaging of soft samples in both air and liquid along with the basic theory underpinning these details.
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An, Y., Manuguri, S.S., Malmström, J. (2020). Atomic Force Microscopy of Proteins. In: Gerrard, J., Domigan, L. (eds) Protein Nanotechnology. Methods in Molecular Biology, vol 2073. Humana, New York, NY. https://doi.org/10.1007/978-1-4939-9869-2_14
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DOI: https://doi.org/10.1007/978-1-4939-9869-2_14
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