摘要
根据β-折叠蛋白质电子传递机制,建立了一种蛋白质的二维网格模型,并计算了其能带结构,所得禁带宽度基本符合A．Szent-Gyorgyi提出的一般蛋白质禁带宽度标准(2-5eV)．
By researching on the transfer mechanism of electron in β-pleated sheet protein, a two - dimensional , grid model was established, and the energy band ＆ wave vector chart was painted. The bandwidth of energy gap attained was approximately accord with the general standard of protein, put forward by A. Szent - Gy rgyi（2 -5eV）.
出处
《咸宁学院学报》
2005年第6期27-30,46,共5页
Journal of Xianning University
基金
国家自然科学基金(50272022)
武汉市青年科技晨光计划项目(20045006071-40)
关键词
二维网格
能带结构
β-折叠蛋白质
Two- dimensional- grid
Energy band structure
β-pleated sheet protein
