On 22/01/19 20:01, Ashok Nayak wrote:
>
> I need to draw the solvent accessible surface representation figure
> for a cation channel pore from the channel coordinates. The Hole
> program and the documentation is already handy to obtain the 2D-plot
> (pore radius vs channel coordinate) and the coloured dot surface but
> is limiting for a publishable figure.
FYI, Coot has an implementation of HOLE
https://www2.mrc-lmb.cam.ac.uk/personal/pemsley/coot/web/screenshots/HOLE-example.png
which produces a dots file with entries like
# x y z r g b hexcol
-0.64576 13.65208 5.07769 0.57820 0.86240
0.20800 #93db35
-0.64576 13.65208 5.07769 0.57820 0.86240
0.20800 #93db35
-0.64576 13.65208 5.07769 0.57820 0.86240
0.20800 #93db35
-0.64576 13.65208 5.07769 0.57820 0.86240
0.20800 #93db35
-0.64576 13.65208 5.07769 0.57820 0.86240
0.20800 #93db35
which you can then display in your favourite graphics program, filtering
out the points that the wrong colour.
Regards,
Paul.
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