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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/).
Spectroscopic characterization of D1F57W: Far-UV CD spectrum (A), thermal denaturation curves in PBS buffer (B) and in PBS buffer containing 4.0 M GuHCl (C).