Re: [gmx-users] do_dssp

2019-12-16 Thread Justin Lemkul
On 12/16/19 12:21 PM, Iman Katouzian wrote: Good day, I am using do_dssp to determine the secondary structure of my protein however when I run my code : gmx do_dssp -f final.xtc -s md.tpr -n index.ndx -o ss.xpm -sc scount.xvg -tu ns I encounter this, and after several minutes the reading time

[gmx-users] do_dssp

2019-12-16 Thread Iman Katouzian
Good day, I am using do_dssp to determine the secondary structure of my protein however when I run my code : gmx do_dssp -f final.xtc -s md.tpr -n index.ndx -o ss.xpm -sc scount.xvg -tu ns I encounter this, and after several minutes the reading time frames is still ZERO!! I have already did chmod

Re: [gmx-users] do_dssp version error

2016-09-12 Thread Samith Rathnayake
hi mark, i'm using gromacs 4.65 and dssp version is 2.04. Where i can download a older dssp version ? thank you On Mon, Sep 12, 2016 at 9:52 PM, Mark Abraham wrote: > Hi, > > Then like Justin said, dssp must be of a version unsuitable for do_dssp, > e.g. you're using an ancient GROMACS do_dss

Re: [gmx-users] do_dssp version error

2016-09-12 Thread Mark Abraham
Hi, Then like Justin said, dssp must be of a version unsuitable for do_dssp, e.g. you're using an ancient GROMACS do_dssp and a new version of dssp. Mark On Mon, Sep 12, 2016 at 5:15 PM Samith Rathnayake wrote: > located on /usr/local/bin/dssp . thus in my .bashrc i do not set the DSSP > envir

Re: [gmx-users] do_dssp version error

2016-09-12 Thread Samith Rathnayake
located on /usr/local/bin/dssp . thus in my .bashrc i do not set the DSSP environment. On Mon, Sep 12, 2016 at 9:29 PM, Justin Lemkul wrote: > > > On 9/12/16 11:56 AM, Samith Rathnayake wrote: > >> and now this is what i got when do_dssp run : Fatal error: >> DSSP executable (/usr/local/bin/dssp

Re: [gmx-users] do_dssp version error

2016-09-12 Thread Justin Lemkul
On 9/12/16 11:56 AM, Samith Rathnayake wrote: and now this is what i got when do_dssp run : Fatal error: DSSP executable (/usr/local/bin/dssp) does not exist (use setenv DSSP) but dssp binary (NOT do_dssp) directly on a PDB file is working This is what I meant in point 2. $DSSP needs to po

Re: [gmx-users] do_dssp version error

2016-09-12 Thread Samith Rathnayake
and now this is what i got when do_dssp run : Fatal error: DSSP executable (/usr/local/bin/dssp) does not exist (use setenv DSSP) but dssp binary (NOT do_dssp) directly on a PDB file is working On Mon, Sep 12, 2016 at 9:21 PM, Samith Rathnayake wrote: > 1/ yes it working on pdb > 3/dssp-2.04 >

Re: [gmx-users] do_dssp version error

2016-09-12 Thread Samith Rathnayake
1/ yes it working on pdb 3/dssp-2.04 thank you On Mon, Sep 12, 2016 at 8:39 PM, Justin Lemkul wrote: > > > On 9/12/16 11:06 AM, Samith Rathnayake wrote: > >> thank you >> >> I really appreciate if anyone can tell me simple and step-by step >> solution >> >> > There are many things that could be

Re: [gmx-users] do_dssp version error

2016-09-12 Thread Justin Lemkul
On 9/12/16 11:06 AM, Samith Rathnayake wrote: thank you I really appreciate if anyone can tell me simple and step-by step solution There are many things that could be wrong. Most of the normal troubleshooting can be found with a simple Google search (that's why we have an archive!) but I

Re: [gmx-users] do_dssp version error

2016-09-12 Thread Samith Rathnayake
thank you I really appreciate if anyone can tell me simple and step-by step solution thank you regards samith On Mon, Sep 12, 2016 at 7:09 PM, Sarath Chandra < sarathchandrada...@gmail.com> wrote: > dssp by default gets installed as mkdssp. > > Do an export DSSP=path_to_mkdssp_executable >

Re: [gmx-users] do_dssp version error

2016-09-12 Thread Sarath Chandra
dssp by default gets installed as mkdssp. Do an export DSSP=path_to_mkdssp_executable and it will worl On 12 September 2016 at 18:01, Samith Rathnayake wrote: > Dear all > > When i'm run the do_dssp command in the gromacs > > do_dssp -f ../run01/run01.trr -s ../run01/run01.tpr -sc scount.xvg -

[gmx-users] do_dssp version error

2016-09-12 Thread Samith Rathnayake
Dear all When i'm run the do_dssp command in the gromacs do_dssp -f ../run01/run01.trr -s ../run01/run01.tpr -sc scount.xvg -o ss.xpm -dt 10 -ver 2 i got this error There are 455 residues in your selected group dssp cmd='/usr/local/bin/dssp -i dd5J9xcr -o ddPd7b8G > /dev/null 2> /dev/null' trn

Re: [gmx-users] do_dssp strange reaction

2016-05-04 Thread Justin Lemkul
On 5/4/16 9:20 AM, Chalaoux, Francois-Regis wrote: Hi everybody, Trying to use do_dssp_mpi for my MD I got an error described below. I gave "-ver 2" for dssp 2.0.4 but nothing changed. This is a real pain in the neck since a week to debug this message. Any tracks Guys ? The usual tips are

[gmx-users] do_dssp strange reaction

2016-05-04 Thread Chalaoux, Francois-Regis
Hi everybody, Trying to use do_dssp_mpi for my MD I got an error described below. I gave "-ver 2" for dssp 2.0.4 but nothing changed. This is a real pain in the neck since a week to debug this message. Any tracks Guys ? FRC Config: Linux Centos 6.7 Gromacs mpi 5.04 == CMD and Erro

Re: [gmx-users] do_dssp problem

2016-03-22 Thread Erik Marklund
Dear Khatnaa, I would certainly downsample using -dt. Unless, of course, you really need to know the secondary structure over 30 frames. That said, I think do_dssp should be able to handle large trajectories, so this might be a bug in some sense. Kind regards, Erik > On 22 Mar 2016, at 16

[gmx-users] do_dssp problem

2016-03-22 Thread badamkhatan togoldor
Dear Gmx-Users, I had done roughly 300ns peptide and membrane simulation. I am trying to do some analyses through the do_dssp. To get in .xpm file I put .xtc and .tpr files. Then at certain frame its just killed and gave me the empty files with strange names like ddccTf1j, ddmMD9pt, ddmuWFKI

Re: [gmx-users] do_dssp

2015-05-22 Thread MUSYOKA THOMMAS
Thanks Mark. On Fri, May 22, 2015 at 3:17 PM, Mark Abraham wrote: > Yes > > On Fri, May 22, 2015 at 2:59 PM MUSYOKA THOMMAS < > mutemibiochemis...@gmail.com> wrote: > > > Hi Gromacs users, > > I did my simulations using an older version of GROMACS (ie 4.5.7) and > after > > reading through vario

Re: [gmx-users] do_dssp

2015-05-22 Thread Mark Abraham
Yes On Fri, May 22, 2015 at 2:59 PM MUSYOKA THOMMAS < mutemibiochemis...@gmail.com> wrote: > Hi Gromacs users, > I did my simulations using an older version of GROMACS (ie 4.5.7) and after > reading through various posts, it seems I have to do the dssp analysis > using a newer version. Can I use

[gmx-users] do_dssp

2015-05-22 Thread MUSYOKA THOMMAS
Hi Gromacs users, I did my simulations using an older version of GROMACS (ie 4.5.7) and after reading through various posts, it seems I have to do the dssp analysis using a newer version. Can I use the trajectories I got from the previous older version of GROMACS to perform dssp analysis on Gromacs

Re: [gmx-users] do_dssp for coarse-grained trajectory

2015-04-21 Thread Sandhyaa Subramanian
Hi Tsjerk, Thank you for the reply. The coarse graining was done using MARTINI according to tutorials mentioned in their website. Best, Sandhyaa On Tuesday, 21 April 2015 12:46 PM, Tsjerk Wassenaar wrote: Hi Sandhyaa, DSSP doesn't work on C-alpha only or coarse-grained trajecto

Re: [gmx-users] do_dssp for coarse-grained trajectory

2015-04-21 Thread Tsjerk Wassenaar
Hi Sandhyaa, DSSP doesn't work on C-alpha only or coarse-grained trajectories. Can you maybe specify what coarse-grain FF you're using? It may be possible to use the tool 'backward' to convert it to atomistic. Cheers, Tsjerk On Tue, Apr 21, 2015 at 6:48 AM, Sandhyaa Subramanian wrote: > Dear

[gmx-users] do_dssp for coarse-grained trajectory

2015-04-20 Thread Sandhyaa Subramanian
Dear All, I have a trajectory with the protein represented by C-Alpha atoms only. I was wondering if I could use ' do_dssp ' for predicting the secondary structure for this trajectory. When I tried to do so ( do_dssp -f trajca.xtc -s reference.pdb -o dssp_traj ) I got the following error - F

Re: [gmx-users] do_dssp problem

2014-10-10 Thread Marianne Schulte
Dear Mahboobeh, did you try to specify your version? Maybe -ver 1.0 works. Good luck! Best, Marianne On 10.10.14 09:39, Mahboobeh Eslami wrote: > > hi dear justini use gromacs4.6.5 for protein-ligand complex simulationi wasn > to study second structure of my protein for 20ns simulation. i u

Re: [gmx-users] do_dssp problem

2014-10-10 Thread Mahboobeh Eslami
dera mariannethanks for your replyI did not find version 1.0. i found only DSSPold of http://swift.cmbi.ru.nl/gv/dssp/) Thank you sincerely for your help On Friday, October 10, 2014 11:19 AM, Marianne Schulte wrote: Dear Mahboobeh, did you try to specify your version? Maybe -ver

[gmx-users] do_dssp problem

2014-10-10 Thread Mahboobeh Eslami
hi dear justini use gromacs4.6.5  for protein-ligand complex simulationi wasn to study second structure of my protein for 20ns simulation. i used DSSP . I copied dssp file in /local/usr/bin and use following commandschmod +x dssp./dsspwhen i use following command:do_dssp -f md.xtc -s md.tpr -o

[gmx-users] do_dssp

2014-10-06 Thread Mahboobeh Eslami
hi GMX  usersi use gromacs4.6.5  for protein-ligand complex simulationi wasn to study second structure of my protein for 20ns simulation. i used DSSP . I copied dssp file in /local/usr/bin and use following commandschmod +x dssp./dsspwhen i use following command:do_dssp -f md.xtc -s md.tpr -o m

Re: [gmx-users] do_dssp result over written on the one line

2014-08-17 Thread Justin Lemkul
On 8/17/14, 12:41 AM, Batdorj Batsaikhan wrote: Thank you Justin, It is working but how can I adjust x-axis. My figure y-axis is ok, and x-axis has not time. You'll need to post your .m2p file and a link to an image of the output. None of the settings should be able to remove an axis lab

Re: [gmx-users] do_dssp result over written on the one line

2014-08-16 Thread Batdorj Batsaikhan
Thank you Justin, It is working but how can I adjust x-axis. My figure y-axis is ok, and x-axis has not time. Best regards, Batsaikhan On Saturday, August 16, 2014 10:00 PM, Justin Lemkul wrote: On 8/16/14, 7:30 AM, Batdorj Batsaikhan wrote: > Dear gmx users, > > I done secondary st

Re: [gmx-users] do_dssp result over written on the one line

2014-08-16 Thread Justin Lemkul
On 8/16/14, 7:30 AM, Batdorj Batsaikhan wrote: Dear gmx users, I done secondary structure analysis using do_dssp. then I converted xpm file to eps. following commands: $ gmx do_dssp -s md3.tpr -f md.xtc -o ss.xpm -tu ns -sss -xvg $ xpm2ps -f ss.xpm -o ss.eps but result of ss.eps is written

[gmx-users] do_dssp result over written on the one line

2014-08-16 Thread Batdorj Batsaikhan
Dear gmx users, I done secondary structure analysis using do_dssp. then I converted xpm file to eps. following commands: $ gmx do_dssp -s md3.tpr -f md.xtc -o ss.xpm -tu ns -sss -xvg $ xpm2ps -f ss.xpm -o ss.eps but result of ss.eps is written on the one line. How to fix it? when I open ss.e