大学化学 >> 2023, Vol. 38 >> Issue (5): 302-307.doi: 10.3866/PKU.DXHX202206074

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一种3D打印蛋白质模型的方法及其在教学中的应用

田恩麟, 王宇翔, 张文彬()   

  • 收稿日期:2022-06-21 录用日期:2022-09-13 发布日期:2022-09-23
  • 通讯作者: 张文彬 E-mail:wenbin@pku.edu.cn

A Method for 3D Printing Protein Models and Its Application in Teaching

Enlin Tian, Yuxiang Wang, Wen-Bin Zhang()   

  • Received:2022-06-21 Accepted:2022-09-13 Published:2022-09-23
  • Contact: Wen-Bin Zhang E-mail:wenbin@pku.edu.cn

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摘要：

本文报道了一种3D打印蛋白质模型的方法，得到了一系列不同的蛋白质模型。这些模型可作为可视化教具，帮助学生理解蛋白质多级结构、蛋白质折叠、蛋白质-蛋白质相互作用等相关知识点，同时也可作为艺术展示教具应用于科学交流与科普宣传。

关键词: 3D打印, 蛋白质模型, 蛋白质折叠, 多级结构, 蛋白质相互作用

Abstract:

Herein, we report a method for constructing protein models via 3D printing, and demonstrate it using a series of protein models with distinct structures. These models can be used in teaching to visualize hierarchical protein structures in real space and to help students understand topics such as protein folding and protein-protein interactions. They are also useful in scientific research as aesthetically appealing representations and pieces of art for the popularization of science.

Key words: 3D printing, Protein models, Protein folding, Hierarchical structure, Protein-protein interaction