Han Sun
13 Papers
Han Sun is an academic researcher. The author has contributed to research in topics: Medicine & Biology. The author has an hindex of 2, co-authored 4 publications.
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Papers
QuasAr Odyssey: the origin of fluorescence and its voltage sensitivity in microbial rhodopsins
Arita Silapetere,Songhwan Hwang,Yusaku Hontani,Rodrigo Gaston Fernandez Lahore,Jens Balke,Francisco Velazquez Escobar,Martijn Tros,Patrick E. Konold,Rainer Matis,Roberta Croce,Peter Walla,Peter Hildebrandt,Ulrike Alexiev,John T. M. Kennis,Han Sun,Tillmann Utesch,Peter Hegemann +16 more
TL;DR: Based on spectroscopic studies of fluorescent archaerhodopsin-3 derivatives, a unique photo-reaction scheme with extended excited-state lifetimes and inefficient photoisomerization was proposed in this article .
Weizhouochrones: Gorgonian-Derived Symmetric Dimers and Their Structure Elucidation Using Anisotropic NMR Combined with DP4+ Probability and CASE-3D.
Xiao-Lu Li,Tong Ru,Armando Navarro-Vázquez,Peter Lindemann,Marc Nazaré,Xiu-wen Liu,Yue-Wei Guo,Han Sun +7 more
TL;DR: In this paper , weizhouochrones A and B with indenone-derived monomers were isolated from the coral Anthogorgia ochracea collected from the South China Sea and the measurements of residual dipolar couplings (RDCs) and residual chemical shift anisotropy (RCSA) allowed us to successfully determine the planar structure and its relative configuration.
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Diversity of rhodopsin cyclases in zoospore-forming fungi.
Matthias Broser,Wayne Busse,A. Spreen,Maila Reh,Yinth Andrea Bernal Sierra,Songhwan Hwang,Tillmann Utesch,Han Sun,Peter Hegemann +8 more
TL;DR: A comprehensive analysis of the distribution of RGC genes in early-branching fungi using currently available genetic data identified red-sensitive homodimeric RGC variants with maximal light activation close to 600 nm, which allow for red-light control of GTP to cGMP conversion in mammalian cells.
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Polyarylisocyanides Derived from an Alkyne-Pd(II) Catalyst as Robust Alignment Media with Excellent Enantiodiscimination.
Gao-Wei Li,Xiao-Juan Wang,Shuai-Hua Shi,Lan-Tao Liu,Jia-Qian Li,Han Sun,Zong-Quan Wu,Xinxiang Lei +7 more
TL;DR: Polyarylisocyanides derived from an alkyne-Pd(II) catalyst as robust alignment media exhibit high enantiodiscriminating properties for a wide range of chiral molecules.
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Absolute Configuration of 12S-Deoxynortryptoquivaline from Ascidian-Derived Fungus Aspergillus clavatus Determined by Anisotropic NMR and Chiroptical Spectroscopy.
Elisa Doro-Goldsmith,Qi Song,Xiao-Lu Li,Xiaoming Li,Xueyi Hu,Hong-Lei Li,Hao-Ran Liu,Bingli Wang,Han Sun +8 more
TL;DR: A new tryptoquivaline derivative is isolated from the marine ascidian-derived fungus Aspergillus clavatus AS-107, highlighting the effectiveness of anisotropic NMR parameters over isotropic NMR parameters in determining the relative configuration of complex natural products without the need for crystallization.
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