Separation of self-assembled three-dimensional nanostructures from excess staple strands, misfolded structures, or unattached functional elements is critical for downstream applications. Numerous purification techniques exist, with varying yields, purities, and hetero-element compatibilities. In this chapter, we focus on three such techniques-agarose gel electrophoresis, ultrafiltration, and polymeric bead pull-down-which together satisfy requirements for a range of applications.
CITATION STYLE
Meyer, T. A. (2017). Purification techniques for three-dimensional DNA nanostructures. In Methods in Molecular Biology (Vol. 1500, pp. 109–119). Humana Press Inc. https://doi.org/10.1007/978-1-4939-6454-3_8
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