A graphics model building and refinement system for macromolecules

作者：T. Alwyn Jones · 发表于：Journal of Applied Crystallography · 年份：1978 · DOI：10.1107/s0021889878013308 · 被引用次数：1847 · 研究领域：Enzyme Structure and Function

A model building and refinement system is described for use with a Vector General 3400 display. The system allows the user to build models using guide atoms and angles to arrive at the final conformation. It has been used to assist in difference Fourier map interpretation at medium and high resolution, and to build a protein molecule into a multiple isomorphous replacement phased electron density map.