Berger Pure Dopc Md Simulation (300 K - 300Ns - 1 Bar)

Berger DOPC pure bilayer simulation (300 K, with 256 DOPC lipids fully hydrated with 43 water molecules per lipid). The trajectory contains the whole simulation from 0 to 300 ns skipped every 100 ps and centered on the P atoms. No ions were added as there is no global net charge in the system. This bilayer was used to calculate the order parameter and the area per lipid for the NMRlipids IV project (on the time window 100-300 ns).Berger型二油酰基磷脂酰胆碱（DOPC）纯双层膜分子动力学模拟体系，模拟温度为300开尔文，包含256个DOPC脂质分子，每个脂质完全水合43个水分子。该轨迹涵盖0至300纳秒的完整模拟过程，以每100皮秒的间隔抽取轨迹帧，并以脂质的磷原子（P atoms）为参考进行轨迹中心化处理。由于该系统整体不存在净电荷，因此未向体系中添加任何离子。该双层膜体系被用于NMRlipids IV项目的有序参数与单位脂质面积计算，分析选取的时间窗口为100至300纳秒。