Protection-against-water-attack determined difference between strengths of backbone hydrogen bonds in kinesin’s neck zipper region
Qin Jing-Yu1, 2, Geng Yi-Zhao3, 4, Lü Gang5, Ji Qing3, 4, 6, †, Fang Hai-Ping1, ‡
       

(color online) HB1 breaking caused by water attack. The curve of (black) shows a typical breaking event of HB1 ( ) at around 400 ps, where the curve of the distance between the hydrogen atom of one water molecule and the oxygen atom of HB1 (red) shows a typical HB formation event ( ). Three typical structures are shown in the three boxes.