Figure 17.2.3.4

Olson, A. J.

doi:10.1107/97809553602060000692

International
Tables for
Crystallography
Volume F
Crystallography of biological macromolecules
Edited by M. G. Rossmann and E. Arnold

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International Tables for Crystallography (2006). Vol. F. ch. 17.2, p. 360 | 1 | 2 |

Figure 17.2.3.4

A. J. Olson^a ^*

^aThe Scripps Research Institute, La Jolla, CA 92037, USA
Correspondence e-mail: olson@Scripps.edu

Figure 17.2.3.4

CPK representation of the same DNA structure as in Fig. 17.2.3.3. The model on the left uses highly tessellated spheres for the atoms, while the one on the right uses a coarser tessellation. The Gouraud shading model produces some lighting artifacts, such as the star-shaped highlights, which are most apparent on the right-hand figure. This is due to colour interpolation between the facet vertices.