[PyMOL] Grammar for PyMOL selection algebra

2016-07-19 Thread Lukáš Pravda
Dear PyMOL users, 

 

I am trying to add support for pymol-like selection algebra into one of your
software tools. Therefore, I was wondering, if there is any formal
description of the language available in for example as context-free
grammar. I was trying to find something in the source code rather
unsuccessfully.

 

All the best

 

Lukas Pravda

 

CEITEC | Central European Institute of Technology

http://webchem.ncbr.muni.cz/

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[PyMOL] Detecting holes/cavities in surface

2016-07-19 Thread Daniel James
Hi all,

I haven't used this list before but can't find an answer to my question
elsewhere. I am selecting the antibody binding site automatically to
calculate the surface area of the binding sites.

However, some of the binding sites have holes/cavities in the surface - I
would like to be able to detect if a surface has a hole in it on PyMol (to
make a note that it needs to be looked at manually).

I create an object of the antigen binding site, show surface and then use
get_area to get SASA.

Any help will be appreciated.

Thanks,
Daniel
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Re: [PyMOL] Detecting holes/cavities in surface

2016-07-19 Thread Andreas Warnecke
I haven't used it before, but I there is a PyMOL plugin called KVfinder
that detects cavities. Potentially this offers an approach for you.
On Jul 20, 2016 12:05 AM, "Daniel James"  wrote:

> Hi all,
>
> I haven't used this list before but can't find an answer to my question
> elsewhere. I am selecting the antibody binding site automatically to
> calculate the surface area of the binding sites.
>
> However, some of the binding sites have holes/cavities in the surface - I
> would like to be able to detect if a surface has a hole in it on PyMol (to
> make a note that it needs to be looked at manually).
>
> I create an object of the antigen binding site, show surface and then use
> get_area to get SASA.
>
> Any help will be appreciated.
>
> Thanks,
> Daniel
>
>
> --
> 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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>
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