Gareth Chelvanayagam

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
We examine the pairwise residue interactions at 15 positions in -helices in order to identify the sets of pairwise residue interactions/correlations most in uential in the formation of di erent segments of helices. We model this subset selection problem as a least squares problem and employ a fast local search technique. Using a database of 2298 sequences(More)
Tachystoscopic stereo can be used to greatly enhance the performance and usability of low-cost molecular graphics systems. Here, a simple way to connect and control three-dimensional liquid-crystal glasses from a PC/AT with EGA graphics capabilities is described. The method makes elegant use of the screen's vertical retrace for synchronization purposes,(More)
An interactive tool for displaying and manipulating molecular structures is presented. The system has a user friendly, menu driven interface and provides good quality graphics for viewing proteins. Full screen stereo viewing and a high degree of flexibility in the investigation of specific sites are among its key attributes. The low cost of the system(More)
  • 1