[PyMOL] Load Selection

2009-05-26 Thread Sean Law
Hi PyMOLers, I was wondering if there is a way to load part of a PDB file if you know a priori what you want thereby saving time/memory? Currently, I have a system that is ~160,000 atoms (protein-DNA complex with explicit water molecules taken from an MD simulation). When I load more than 10

Re: [PyMOL] Load Selection

2009-05-26 Thread Warren DeLano
Sean, You can save some time & a lot of memory by loading the file and removing the atoms in a single-line compound statement (with a semicolon after the load statement). load 1E3M.pdb; remove not A-C+F// Cheers, Warren From: Sean Law [mailto:magic

[PyMOL] Check electrostatic potential

2009-05-26 Thread Kevin Keating
I'm trying to examine electrostatics for an RNA molecule. I've calculated an electrostatics map using Qnifft (which outputs the map as a .phi file). I can read the .phi file into PyMol and color my molecular surface using the map. What I'm hoping to do is quantitatively determine the pot

Re: [PyMOL] The List Archive is Back!

2009-05-26 Thread David Hall
is it possible to put a link to these archives in the signature portion of the mailing list? I would find that very helpful. -David - Original Message > From: Warren DeLano > To: pymol-users > Sent: Tuesday, April 28, 2009 11:52:28 PM > Subject: [PyMOL] The List Archive is Back! >

Re: [PyMOL] The List Archive is Back!

2009-05-26 Thread Warren DeLano
Hmm... let's see if this works! > -Original Message- > From: David Hall [mailto:dwash59_2...@yahoo.com] > Sent: Tuesday, May 26, 2009 3:07 PM > To: Warren DeLano; pymol-users > Subject: Re: [PyMOL] The List Archive is Back! > > > is it possible to put a link to these archives in the sign

[PyMOL] surface of ligand

2009-05-26 Thread chaix denis
Dear users How can I obtain the surface of a ligand in protein pdb file. I just need the simple surface, i doesn't need in this case, the electrostatic surface. Thanks -- CHAIX Denis PHD student Centre de Biochimie Structurale INSERM U554/CNRS 5048 29 rue de Navacelles F-34090

Re: [PyMOL] surface of ligand

2009-05-26 Thread Warren DeLano
set surface_mode, 1 Cheers, Warren > -Original Message- > From: chaix denis [mailto:ch...@cbs.cnrs.fr] > Sent: Tuesday, May 26, 2009 3:55 PM > To: pymol-users@lists.sourceforge.net > Cc: Chaix Denis; support; pymol-users@lists.sourceforge.net > Subject: [PyMOL] surface of ligand > > Dear