Thanks! That works.

In the past I had actually wanted to set solvent radius fairly large, but had poor luck getting the results I wanted. Now it seems to solve this particular problem. Go figure.

Richard


On May 22, 2007, at 10:53 AM, Tsjerk Wassenaar wrote:

Hi Richard,

What about

set solvent_radius,3

That seems to do the trick for me.

Cheers,

Tsjerk

On 5/22/07, Richard Gillilan <r...@cornell.edu> wrote:

In the past I have used PyMol pretty successfully to visualize low-
resolution x-ray solution scattering results in which each "atom" in
a pdb file is actually a large sphere (say 4-6 Angstroms)
representing some density.  I would use

 >alter <molecule name>, vdw = 6.0

to set the sphere sizes appropriately, then compute a surface using
the "surface" option in the "Show" pulldown of the appropriate object.

Strangely, this seems to have quit working for me. When I select
surface, nothing happens, not even an error message.
It still works fine for older files I have, so it must be something
particular about the geometry of the object I have (it is a rather
sparse extended object). Anyone seen this kind of problem?

File is included below:




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--
Tsjerk A. Wassenaar, Ph.D.
Junior UD (post-doc)
Biomolecular NMR, Bijvoet Center
Utrecht University
Padualaan 8
3584 CH Utrecht
The Netherlands
P: +31-30-2539931
F: +31-30-2537623


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