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Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Static 3D model of NAG bound to the NAG-13F aptamer displayed in RasMol and showing the relative distances in Angstroms (4.8 Å for NAG as shown in the magnified left inset panel of the aptamer binding site, red text).