| 一种研究蛋白质晶体中分子堆积的图形程序—PACKING |
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| 引用本文： | 汪大伟,H.P.C.Driessen,I.J.Tickle.一种研究蛋白质晶体中分子堆积的图形程序—PACKING[J].生物物理学报,1992,8(1):121-127. |
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| 作者姓名： | 汪大伟 H.P.C.Driessen I.J.Tickle |
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| 作者单位： | 吉林大学酶工程实验室，Laboratory of Molecular Biology，Birkbeck College，London，Laboratory of Molecular Biology，Birkbeck College，London 长春 13003 |
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| 摘 要： | 在蛋白质晶体结构研究中常需分析分子在晶胞内的堆积,本文介绍一种用于IRIS-4D计算机的图形软件,可显示分子在晶胞中的堆积图形、计算原子之间的距离和键角等,进行分子置换、模拟不同的分子堆积模型。
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| 关 键 词： | 蛋白 晶体 分子堆积 |
A GRAPHIC PROGRAM FOR ANALYSIS OF MOLECULAR PACKING IN PROTEIN CRYSTAL |
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| Wang Dawei.A GRAPHIC PROGRAM FOR ANALYSIS OF MOLECULAR PACKING IN PROTEIN CRYSTAL[J].Acta Biophysica Sinica,1992,8(1):121-127. |
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| Authors: | Wang Dawei |
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| Abstract: | It is important to study the molecular packing in the unit cell during pro-tein crystal structure analysis. This paper describes a graphic program which works on the Silicon Graphics IRIS-4D computer for displaying the packing of protein molecules in the unit cell; performing the molecular replacement, calculating the interatomic distances and interbond angles; generating different packing models. |
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| Keywords: | molecular packing molecular replacement unit cell symmetry operation fractional/orthogonal coordinates asymmetric unit |
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