Decoupling of the Onset of Anharmonicity between a Protein and Its Surface Water around 200 K
L. Zheng, B. Zhou, B. Wu, Y. Tan, J. Huang, M. Tyagi, V. G. Sakai, T. Yamada, H. O'Neill, Q. Zhang, L. Hong
The paper investigates the onset of anharmonicity in a protein and its surface water around 200 K, finding they are decoupled, with the protein's transition being intrinsic and the water's being a resolution effect.
bioRxiv · Oct 18, 2023Biophysics