[PyMOL] H-bonds too thick

2002-04-10 Thread Mario Sanchez
I am drawing hydrogen bonds using command dist, but the "rayied" image
has a too thick line to these interactions. I was not able to find the
command to set the thickness of it, but I hope someone (DeLano?) will be
able to help me.

Thank you indeed.
-- 
Mario Sanches,  PhD Student
Protein Crystallography Group
São Paulo University, São Carlos Physics Institute
Phone:  +55 (16) 273 9868
sanc...@if.sc.usp.br



[PyMOL] Cell

2002-04-08 Thread Mario Sanchez
I would like to know if anyone knows how to set up cell thickness and
color. I am trying to generate a picture of a packing and I would like
to show the unit cell in a white background.
Thanks.
-- 
Mario Sanches,  PhD Student
Protein Crystallography Group
São Paulo University, São Carlos Physics Institute
Phone:  +55 (16) 273 9868
sanc...@if.sc.usp.br



[PyMOL] Cell

2002-04-04 Thread Mario Sanchez
I would like to know if anyone knows how to set up cell thickness and
color. I am trying to generate a picture of a packing and I would like
to show the unit cell in a white background.
Thanks.
-- 
Mario Sanches,  PhD Student
Protein Crystallography Group
São Paulo University, São Carlos Physics Institute
Phone:  +55 (16) 273 9868
sanc...@if.sc.usp.br



[PyMOL] e-density around atoms

2002-04-03 Thread Mario Sanchez
Hi all

I am trying to draw an eletronic density around some specific atoms
only, but pymol always draw a box in the region. I am using the
following comand:

##
isomesh den, map21, 1.0, (c;A & i;12 & !n;n,o,ca,cb |  c;A & i;89 &
!n;n,o,ca,cb | c;E & i;327), 0.4 
##

The problem is that the e-density for aa E327, for exemple, is cutted
due the box.
Is there a way to draw the density only around the selected atoms
without defining this box?

Thanks.
-- 
Mario Sanches,  PhD Student
Protein Crystallography Group
São Paulo University, São Carlos Physics Institute
Phone:  +55 (16) 273 9868
sanc...@if.sc.usp.br



[PyMOL] 2D scketch

2002-03-22 Thread Mario Sanchez
Sorry 'couse it is not a directly related question.
I am trying to find some program like Chemdraw or ACD chemscketch to
Linux. I already find some, but all not so good like these.
Can anyone give me some tip?

Thank you in advance.
-- 
Mario Sanches,  PhD Student
Protein Crystallography Group
São Paulo University, São Carlos Physics Institute
Phone:  +55 (16) 273 9868
sanc...@if.sc.usp.br



[PyMOL] Colors and labels.

2002-03-15 Thread Mario Sanchez
I have some questions using pymol and I wonder if someone can give me
some help.

At first I would like to know if there are any way to define more colors
than that appearing in the menu. Is there some kind of "rgb" definition,
for exemple?
I also tried to change the colors of the sticks only, without success.
When I chance the colors of the atoms in side chains it works, but
changing color of carbon alpha causes change in cartoon too. Is there a
way to do it?
Finally I didn't find a way to put labels in residues -- like Tyr-25
beside a tyrosine -- and to make "ray" of it. 

I will appreciate very much any suggestion.

-- 
Mario Sanches,  PhD Student
Protein Crystallography Group
São Paulo University, São Carlos Physics Institute
Phone:  +55 (16) 273 9868
sanc...@if.sc.usp.br