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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 (http://creativecommons.org/licenses/by/4.0/).
Interactions of the compounds tilirosideo and 7,4′-di-O-methyl-8-O-sulphate flavone with the proteins active sites. The amino acids residues in common for the two substances are marked with a red asterisk and represent the hydrogen interactions.