bioimages
Print ISSN : 0919-2719
Regular Article
Graphical Representation of the Electric Field around a Biomolecule
Yasuyo HatanoMasanobu Nishimoto
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JOURNAL FREE ACCESS

1995 Volume 3 Issue 1 Pages 19-24

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Abstract
The three-dimensional quantities of a biomolecule, such as electrostatic potential, line of electric force, and electric field, are visualized by the computer graphics software AVS (1992). In the present work, we applied this visualization technique to interpret a biochemical reaction such as metal ion-catalyzed hydrolysis of glycine methyl ester. The pictures of lines of electric force and electric field show clearly which atom would be attacked by a nucleophilic reagent. The visualization can be further enhanced by generating the stereoscopic image from different viewing angles around the molecule. The pictures should be drawn on a well-selected site. On this point, the animation techniques for creating a sequence of pictures are useful.
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