Hi Warren,
First of all, I really love the stereoview rendering in Pymol 0.99. Still,
I'd like some more control on the lighting and the surfaces and would like
to output to povray. However, cmd.get_povray first processes the stereo
scene, building the primitives for each panel (as desired), but
Hi Siv,
It's possible, but requires some python programming. If you're atom sequence
is like CA, CB, CA, CB it shouldn't be to hard... (unfortunately I don't
have time now :S sorry).
Tsjerk
On 3/1/06, Siv Midtun Hollup s...@ii.uib.no wrote:
Hi,
I have pdb files with c alpha coordinates and
Hi Jon,
It is also possible to use the origin command to set the origin to a
specified position or to use a selection for determining the origin (origin
selection). In that way you can get what you want by setting the origin for
each molecule before doing a rotation.
Cheers,
Tsjerk
On 2/20/06,
...@lists.sourceforge.net
[mailto:pymol-users-ad...@lists.sourceforge.net] On Behalf Of
Bhyravbhatla, Balaji
Sent: Wednesday, January 25, 2006 9:50 AM
To: Tsjerk Wassenaar
Cc: pymol-users@lists.sourceforge.net
Subject: RE: [PyMOL] getting pov-ray temp files
Thanks Tsjerk,
I still have
Hi Balaji,
The temporary povray file is written to the working directory. However, you
may want to use the attached script instead. This will write your scene in
two parts, a .pov file containing all meta data, such as the lights, camera
and #defaults, and an include file (.inc) which contains
Hi Indraneel,
For this you want the operator and; look at the sections on selection in
the manual.
select newObj, (resi 2-4) and oldObj2
Cheers,
Tsjerk
On 10/28/05, Indraneel Majumdar indran...@smartpatch.org wrote:
Hi,
How can I select residues from a particular object? eg.
select
Hi Anbang Li,
If you want to show the spheres in a relative size, you can use
set sphere_scale, 0.5
to scale down the size by half for example. To do this for a specific
object, use
set sphere_scale, 0.5, object
Otherwise, if you want to change the actual radius, you can use
alter selection,
Hi Kristl,
The pdb-file is column formatted. You can find a specification of the file
format at
http://www.rcsb.org/pdb/docs/format/pdbguide2.2/guide2.2_frame.html
The easiest is to write a python script to do the conversion.
Hope it helps,
Tsjerk
On 10/24/05, Kristl Adams
Hi Pete,
Check on the sections clipped_by and bounded_by in the povray
documentation. You can clip with a defined plane, and can actually do so
using different planes for different objects. Alternatively you can use
other objects to clip. Another possibility is to use CSG difference or
Hi Chung-Ming Yu,
You can change the secondary structure identifiers as follows:
alter helix_selection,ss='H'
alter sheet_selection,ss='S'
alter loop_selection, ss='L'
The RMS deviation gives you information about the quality of the fit. The
lower the number, the better the fit.
Cheers,
Hi Corinne, Sabuj,
You're right with regards to the CGO. An example script (written by
Gareth Stockwell) can be found at
http://md.chem.rug.nl/~tsjerk/Scripts/walls.py. With regards to the
raytracing, don't be fooled, I'd say this was Pymol's internal
raytracer :)
Hope it helps,
Tsjerk
On
Hi John,
I've never met this problem, and have saved very large session files.
Which version are you using?
Tsjerk
On 8/3/05, John Whitlow whitlow.j...@gmail.com wrote:
I've been loading the results of my docking runs, which are
multi-hundred SD files, into pymol and saving the session for
Hi Zhenbo,
If you mean the triclinic unit cell, you can show it with 'show cell',
given that it's provided in the pdb file. If you want a different
representation, you need a script. Also for the cell packing, you'd
need a script. If it's just a translation lattice, I think I have what
you need,
If you just type
povray
you'll get all command line options.
Tsjerk
On 7/25/05, andrea spitaleri andrea.spital...@gmail.com wrote:
try povray +A0.3 file.pov
zero -^
regards
Cameron Mura wrote:
hi,
Is there anything special I need to do/set to achieve antialiased
Hi Doug,
Well, you could write a function average(Object1, Object2, ...) which
would return an object containing the average structure and the
fluctuations from this average in the b-factor field.., I think :)
Might be a useful feature, so if I'll find some time... (but feel free
to try to beat
Hi Gabriel,
You can set a specific color either for the surface or the cartoon with
set surface_color, color
set cartoon_color, color
or if you want to have more control over the colors you can create a new
object and show one in cartoon and the other in surface:
create newobj, obj
show
Hi Yunfeng Hu,
Frankly, with Pymol, people don't as far as I know. What I usually do is
determine for the first frame of the individual pdb files (obtained with
trjconv -sep) the orientation, viewing point and appearance. This I save
in a .pml script. Then with a bit of python code, looping
Hi Roger,
Unfortunately, there is no CGO ellipsoid. What you might try is
represent the units in the lattice as arrows as to indicate their
orientation (determined as the principal or principle ;) axis), and have
one unit in (cartoon) detail, with a more slender arrow inside. I think
it
connected by one ribbon.
Have a nice time in Rome. I wish to travel to Venice sometime.
Thanks and Regards
--Amit
-Original Message-
From: Tsjerk Wassenaar [mailto:t.a.wassen...@chem.rug.nl]
Sent: Thursday, May 13, 2004 3:04 AM
To: a...@sdsc.edu
Subject: Re: [PyMOL] 3d plotting
Hi Yunfeng Hu,
You can try the following (which has surely been on the list before :) ):
show sticks, (byres ((protA within 3.5 of protB) or (protB within 3.5 of
protA)))
You might want to make sure that you only have hydrogen bonds by adding
additional terms.
Hope it helps. Cheers,
Hi Warren,
Wouldn't it be possible to change the [r,g,b] representation in Pymol to
[r,g,b,t]. Then it would be trivial to have gradual transparencies in
surfaces or other things. Since transparency is supported...
Cheers,
Tsjerk
Warren L. DeLano wrote:
Roger,
This isn't
Hi Guys,
Attached you find a nice piece of artwork produced by Pymol 0.90. This
happens when I switch my screen under Linux RedHat 8.0 or when the
screen saver starts, which is obvious on a 1944 frame movie ;) The
images seem to get overlaid.
Rendering would be an option if only double
Hi :)
Was wondering if somebody knows how to retrieve unitcell information in
pymol.
Thanks in advance,
Tsjerk
--
~
-- :)
-- :) Tsjerk A. Wassenaar, M.Sc.
-- :) Molecular Dynamics Group
-- :) Dept. of Biophysical
Hi all!
I've written a script to position all atoms into a simulation box, but
the connectivity stays, thus generating a beautiful image of bonds all
across the box. Though not too clear. Is there a way to update the
connectivity directly (other than saving the coordinates and reloading)?
Hi guys,
Was wondering if it is possible to get the spheres filled when clipping.
Couldn't find this in the mail archive. Sorry if I just overlooked.
Cheers,
Tsjerk
--
~
-- :)
-- :) Tsjerk A. Wassenaar, M.Sc.
-- :)
Hmm, forwarding this to the list too. Maybe someone else also wants to
use it...
---BeginMessage---
Hi Mike,
You can add the following to the script movie.py from Kristian Rother.
It will give you the possibility to fade colours over a given set of
frames, as I understand you want. For
Dear everybody and Warren in particular,
Thanks for the great program.., I've been persuading everybody in my
group to use it for viewing and images!
But what's on my mind is that it would be great to be able to use PyMOL
in a CAVE environment. I don't know whether anyone is busy
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