[PyMOL] Structural matching of Side-chain selection

2016-07-12 Thread James Starlight
Dear pymol users!

I need to estimate how the side-chains dynamics are differs in MD
compared to X-ray structure.

Assuming that I have 2 structures one from md and another from X-ray
and I select Sidechains from the both as obj1 and obj02
select xray &! n. n+ca+c+o
select md &! n. n+ca+c+o

now trying to align both objects with any method I obtain error like

PyMOL>super obj01, obj02
 ExecutiveAlign: invalid selections for alignment.

How I can fix it?

James

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Re: [PyMOL] ray command

2016-07-12 Thread Tsjerk Wassenaar
Hi Mohsen,

So raytracing is indeed not available in the educational version. I find
this a bit strange, as I regarded the educational version the
least-changed-with-respect-to-the-original (say 0.99), which did have
raytracing available. Also, I like students to give me reports with pretty
pictures, and would argue that 'educational' should also allow some basic
raytracing.

Alternatives are:

- getting an academic license
- compile from source (or get from a repository)
- export the scene and ray trace in a different program.

Hope it helps,

Tsjerk

On Tue, Jul 12, 2016 at 10:16 AM, Mohsen Chitsaz <
mohsen.chit...@flinders.edu.au> wrote:

> Hi Pymol users,
>
>
>
> The “ray command” is not working in my Educational version of Pymol. It
> seems that educational version does not allow to use this command.
>
>
>
> Does anyone have a solution for this please?
>
>
>
> Your reply is very much appreciated.
>
>
>
> Cheers
>
> Mohsen
>
>
> --
> What NetFlow Analyzer can do for you? Monitors network bandwidth and
> traffic
> patterns at an interface-level. Reveals which users, apps, and protocols
> are
> consuming the most bandwidth. Provides multi-vendor support for NetFlow,
> J-Flow, sFlow and other flows. Make informed decisions using capacity
> planning
> reports.http://sdm.link/zohodev2dev
> ___
> PyMOL-users mailing list (PyMOL-users@lists.sourceforge.net)
> Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users
> Archives: http://www.mail-archive.com/pymol-users@lists.sourceforge.net
>



-- 
Tsjerk A. Wassenaar, Ph.D.
--
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Re: [PyMOL] ray command

2016-07-12 Thread Tsjerk Wassenaar
Hi Mohsen,

What happens? What error do you get?

Best,

Tsjerk
On Jul 12, 2016 10:46 AM, "Mohsen Chitsaz" 
wrote:

Hi Pymol users,



The “ray command” is not working in my Educational version of Pymol. It
seems that educational version does not allow to use this command.



Does anyone have a solution for this please?



Your reply is very much appreciated.



Cheers

Mohsen

--
What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic
patterns at an interface-level. Reveals which users, apps, and protocols are
consuming the most bandwidth. Provides multi-vendor support for NetFlow,
J-Flow, sFlow and other flows. Make informed decisions using capacity
planning
reports.http://sdm.link/zohodev2dev
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consuming the most bandwidth. Provides multi-vendor support for NetFlow, 
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[PyMOL] ray command

2016-07-12 Thread Mohsen Chitsaz
Hi Pymol users,

The "ray command" is not working in my Educational version of Pymol. It seems 
that educational version does not allow to use this command.

Does anyone have a solution for this please?

Your reply is very much appreciated.

Cheers
Mohsen
--
What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic
patterns at an interface-level. Reveals which users, apps, and protocols are 
consuming the most bandwidth. Provides multi-vendor support for NetFlow, 
J-Flow, sFlow and other flows. Make informed decisions using capacity planning
reports.http://sdm.link/zohodev2dev___
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[PyMOL] Scripting in Pymol (+)

2016-07-12 Thread James Starlight
Dear Pymol Users!

Here I desice to continue my topic regarding scripting in Pymol;

My current task:
I have 1 X-ray structure of cythochrome-C with HEME residue embedded
within the protein as a cofactor
I have 10 snapshots of cythochrome-C from MD trajectory where HEME was
not present explicitly

What I need from pymol to write some script, which will
1) align (superimpose) each MD snapshot againt reference
2) copy HEME residue from reference to each of the superimpsoed
snapshot within the same position.

Thanks so much for any suggestions regarding realization !

James

--
What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic
patterns at an interface-level. Reveals which users, apps, and protocols are 
consuming the most bandwidth. Provides multi-vendor support for NetFlow, 
J-Flow, sFlow and other flows. Make informed decisions using capacity planning
reports.http://sdm.link/zohodev2dev
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