Characterization of Heme Orientational Disorder in a Myoglobin Reconstituted with a Trifluoromethyl-Group-Substituted Heme Cofactor.
Sign Up to like & getrecommendations! Published in 2017 at "Biochemistry"
DOI: 10.1021/acs.biochem.7b00457
Abstract: The orientation of a CF3-substituted heme in sperm whale myoglobin and L29F, H64L, L29F/H64Q, and H64Q variant proteins has been investigated using 19F NMR spectroscopy to elucidate structural factors responsible for the thermodynamic stability of… read more here.
Keywords: heme; heme orientational; orientational disorder; myoglobin ... See more keywords
Unusual shape-preserved pathway of a core-shell phase transition triggered by orientational disorder
Sign Up to like & getrecommendations! Published in 2023 at "IUCrJ"
DOI: 10.1107/s2052252522011034
Abstract: Orientational disorder defects present in the crystal structure of uric acid dihydrate trigger a solid-state dehydration phase transition inside the crystal prior to the competitive transformation mediated by solvent, forming an unconventional core-shell structure. read more here.
Keywords: core shell; phase transition; orientational disorder;