Schematic representation of the chromophore.
figure
posted on 2016-01-06, 09:32 authored by Nadya V. Pletneva, Vladimir Z. Pletnev, Karen S. Sarkisyan, Dmitry A. Gorbachev, Evgeny S. Egorov, Alexander S. Mishin, Konstantin A. Lukyanov, Zbigniew Dauter, Sergei PletnevTrp66 isomers described by χ1 and χ2 torsional angles around Cα-Cβ and Cβ-Cγ bonds, respectively (the corresponding dihedral angles are defined by atoms N-Cα-Cβ- Cγ and Cα-Cβ-Cγ-Cδ; shown in orange). (A) trans-cis (KillerOrange and mKillerOrange structures; present work), (B) cis-cis (Cerulean structure at pH 7; [18]), (C) cis-trans (Cerulean structure at pH 5; [17]). (Figure was created with ChemDraw [39]).
