I'm having PYMOL trouble with something that should be easy:
I want to make a green ribbon diagram, a grey transparent surface, and
then display residue side chains in red underneath. I'm having trouble
with selections that set up these three items as discrete things I can
color as I choose. The following script changes the ribbon to red
under red side chain at residue Asp244. I want the tube to remain
green and just the side chain be colored red.
Similarly, the surface becomes colored red. (I was able to solve the
surface color problem by using a "set surface_color = grey" command but
I still feel that I'm missing something here.) I have tried swapping
the order of the selections and colors to no avail...
Thanks for your help.
-Andy
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load PDBs/prot.pdb, prot
cmd.bg_color('white')
util.ray_shadows('light')
set cartoon_fancy_helices=1
cmd.hide("everything","prot)
cmd.hide("lines","prot")
cmd.hide("nonbonded","prot")
set transparency = 0.3
select Cterm=((chain A) and (resi 200:300))
cmd.show("cartoon","Cterm")
cmd.color ("green","Cterm")
cmd.show("surface","Cterm")
select D244 = (chain A & resi 244 & !name N,O,C)
show sticks, D244
cmd.color("red","D244")
----------------------------------------------------------------
--
Andrew M. Gulick, Ph.D.
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NEW CONTACT INFO 4/1/2005
(716) 898-8619
Hauptman-Woodward Institute
700 Ellicott St Buffalo, NY 14203
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Research Scientist
Hauptman-Woodward Medical Research Institute
Assistant Professor
Dept. of Structural Biology, SUNY at Buffalo
http://www.hwi.buffalo.edu/personnel/Scientist/Gulick/Gulick.html
http://www.buffalo.edu/~amgulick
