[gmx-users] pdb2gmx and atomtype.atp

2010-12-03 Thread Sarath Chandra
x27; '14447 All occupancies are one Opening force field file /home/dsarath/Utilities/share/451//amber99sb.ff/atomtypes.atp Atomtype 1 ---here pdb2gmx hangs Best Wishes, Sarath Sarath Chandra Dantu Computational Biomolecular Chemistry Max Plan

Re: [gmx-users] pdb2gmx and atomtype.atp

2010-12-03 Thread Sarath Chandra
-0.1180028 LP1LP -0.1100029 LP2LP -0.1100030 On Fri, Dec 3, 2010 at 4:40 PM, Justin A. Lemkul wrote: > > > Sarath Chandra wrote: > >> Dear Gromacs users, >> >> >> I have a nitroxide radical with lone pairs o

Re: [gmx-users] g_protonate: Can't find ffgmx2 library files

2010-12-10 Thread Sarath Chandra
On Fri, Dec 10, 2010 at 12:16 PM, Jon Kapla wrote: > Hi, > > Since I upgraded gromacs to > 4.5 I can't use g_protonate the way I'm used > to. The error I get is that it can't find ffgmx2 library files in current > dir or GMXLIB.The problem, I guess, could possibly be that g_protonate > has no

Re: [gmx-users] ERROR: Source code file: statutil.c, line: 727

2010-12-14 Thread Sarath Chandra
On Tue, Dec 14, 2010 at 10:07 AM, udaya kiran wrote: > Hello madam, > > The command id > > *csh* *md.csh > > * Please paste your md.csh file and the error you get in detail. > **As I see, there is no error in the command. All other commands are > properly working (like eq.csh, em.csh etc ).

Re: [gmx-users] ERROR: Source code file: statutil.c, line: 727

2010-12-14 Thread Sarath Chandra
generate a > seed > -[no]glasbool no Do glass simulation with special long range > corrections > -[no]ionize bool no Do a simulation including the effect of an > X-Ray > bombardment on your system &g

RE: [gmx-users] Add custom residue to DNA index group

2011-02-11 Thread Sarath Chandra Dantu
> > Thanks for the quick reply, > > I have already done that, and GROMACS, in all other cases, knows it is > DNA, as it automatically forms the bonds with other residues. > > it is only when it makes its index files that it doesnt know that my > residue is DNA. > Did you make the change in residue

Re: [gmx-users] hi

2011-05-29 Thread Sarath Chandra Dantu
On 29 May 2011 14:45, wrote: > Hi all.. > I want to ask if it is possible to restart the md run if due to power > problem final md run not completed means initiating md from where is stop > due to any reason? > You can supply the checkpoint file written out, by -cpi option to mdrun and continue

Re: [gmx-users] ED - Projecting on an eigenvector

2011-06-24 Thread Sarath Chandra Dantu
I suppose you are writing a extr.pdb form g_anaeig. Try writing down extr. xtc and load it onto a pdb/gro using vmd. Then it should not be a problem. Best Wishes, Sarath > Did you make the molecules whole and removed jumps (in case of a multimer) > prior to filtering? > > Cheers, > > Tsjerk > >

Re: [gmx-users] Dimer simulation problem

2011-09-26 Thread Sarath Chandra Dantu
.gromacs.org/mailman/listinfo/gmx-users> >>> Please search the archive at http://www.gromacs.org/** >>> Support/Mailing_Lists/Search<http://www.gromacs.org/Support/Mailing_Lists/Search>before >>> posting! >>> Please don't post (un)subscribe reque

Re: [gmx-users] "freezegrps" concept

2010-12-14 Thread Sarath Chandra Dantu
On Wed, Dec 15, 2010 at 12:53 AM, YUVRAJ UBOVEJA wrote: > Hello > > I am trying to simulate lipase in water in ffamber99sb-ildn. Chosen "cubic" > as box with distance of 1nm b/w solute n box. > Protein is going out of the box after equilibration step. Any solution? > > The protein does not diffuse

Re: [gmx-users] simulation of membrane protein

2010-12-22 Thread Sarath Chandra Dantu
On Wed, Dec 22, 2010 at 11:23 AM, shikha agarwal wrote: > I am trying to simulate a theorical model of a membrane protein in explicit > lipid bilayer membrane environment (DMPC or POPC), I have the pdb > files of this protein and membrane , I have to topolies files this > lipids (dmpc.