Dear Michael,

Thank you for updating the script.
Now it does not give any error, however, I have a new issue.

The logfile from NCONT looks like this:


 LIST OF CONTACTS :
 ==================


   source atoms     target atoms       distance angle      symmetry operation

 Lys    24A  CA  Asp   263D  CG   ...  4.94    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
 Lys    24A  C   Asp   263D  O    ...  4.98    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
                 Asp   263D  CB   ...  4.60    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
                 Asp   263D  CG   ...  5.00    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
 Lys    24A  CB  Asp   263D  CB   ...  4.21    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
                 Asp   263D  OD1  ...  4.24    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
                 Asp   263D  CG   ...  3.87    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
                 Asp   263D  OD2  ...  3.78    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
 Lys    24A  CG  Asp   263D  OD1  ...  4.85    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
                 Asp   263D  CG   ...  4.60    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
                 Asp   263D  OD2  ...  4.21    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
 Lys    24A  CD  Asp   263D  OD1  ...  4.64    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
                 Asp   263D  CG   ...  4.29    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
                 Asp   263D  OD2  ...  3.55    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
 Lys    24A  CE  Asp   263D  OD1  ...  3.92    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
                 Asp   263D  CG   ...  3.90    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
                 Asp   263D  OD2  ...  3.25    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
 Lys    24A  NZ  Asp   263D  OD1  ...  4.97 *  [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
                 Asp   263D  CG   ...  4.95    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
                 Asp   263D  OD2  ...  4.13 *  [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
 Ala    25A  N   Asp   263D  CA   ...  4.92    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
                 Asp   263D  C    ...  4.98    [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
                 Asp   263D  O    ...  4.22 *  [   -1B   ]   3: -X,  Y+1/2,  
-Z+1/2
  

......ETC.......


Therefore, I do not know how to define in PYMOL  the protein in the asymmetric 
unit (selName1) and the symmetry related molecule (selName2).
As it is a long list of contacts and I would like to compare many structures in 
several crystal forms, manual selection is not really feasible.

Thank you in advance for your help,

Ivan Campeotto




________________________________________
From: Michael Lerner [mgler...@gmail.com]
Sent: 26 May 2011 14:50
To: Campeotto, Ivan
Cc: Tsjerk Wassenaar; pymol-users@lists.sourceforge.net
Subject: Re: [PyMOL] ContactsNCONT script error

The webpage is now indented correctly.

Oddly enough, it was only mis-indented for top-level lines (def, def, 
cmd.extend). Everything else was consistent.

On Thu, May 26, 2011 at 5:34 AM, Campeotto, Ivan 
<i.campeo...@imperial.ac.uk<mailto:i.campeo...@imperial.ac.uk>> wrote:
Dear Tsjerk and Michael,

Thank you for your quick reply.
The script is now working.

Thank you again,

Ivan Campeotto

________________________________________
From: Tsjerk Wassenaar [tsje...@gmail.com<mailto:tsje...@gmail.com>]
Sent: 26 May 2011 07:18
To: Michael Lerner
Cc: Campeotto, Ivan; 
pymol-users@lists.sourceforge.net<mailto:pymol-users@lists.sourceforge.net>
Subject: Re: [PyMOL] ContactsNCONT script error

Hi,

The first line is okay, but the rest seems to have an extra space,
indeed. You can remove it from the script using:

sed -i 's/^ //' script.py

Hope it helps,

Tsjerk

On Thu, May 26, 2011 at 4:33 AM, Michael Lerner 
<mgler...@gmail.com<mailto:mgler...@gmail.com>> wrote:
> Hi Ivan,
> There's definitely a bug in that script. It looks like most of the file has
> one extra space of indentation. I don't feel comfortable changing it at the
> moment, as I'm not on a machine that has ccp4, but perhaps someone else can
> fix and test it. If not, I'll fix it tomorrow.
> Cheers,
> -Michael
> On Wed, May 25, 2011 at 7:35 PM, Campeotto, Ivan
> <i.campeo...@imperial.ac.uk<mailto:i.campeo...@imperial.ac.uk>> wrote:
>>
>> Dear All,
>>
>>
>> I would like to compare the intermolecular crystal contacts in seven
>> crystal forms of the same enzyme.
>>  I produced a list of contacts for each crystal form using the program
>>  NCONT from CCP4 and I  found the ContactsNCONT script in the PyMOL Wiki
>> (http://www.pymolwiki.org/index.php/ContactsNCONT), which would save me a
>> lot of time.
>>  Unfortunately, when I run the ContactsNCONT script,  I always have the
>> following message with different PCs running  different OS (Windows, RedHat
>> or Mac):
>>
>> File "C:\Program Files\DeLano Scientific\PyMOL/modules\pymol\parser.py",
>> line 338, in parse
>>    parsing.run_file(path,self.pymol_names,self.pymol_names)
>>  File "C:\Program Files\DeLano Scientific\PyMOL/modules\pymol\parsing.py",
>> line 455, in run_file
>>    execfile(file,global_ns,local_ns)
>>  File "C:/Documents and Settings/Ivan/Desktop/ContactsNCONT.py", line 3
>>     def parseContacts( f ):
>>    ^
>>  IndentationError: unexpected indent
>>
>>
>> Any suggestion will be more than appreciated.
>>
>>
>> Thank you in advance,
>>
>> Regards
>>
>> Ivan Campeotto
>> Centre for Molecular Microbiology and Infection
>> Imperial College London
>>
>>
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>
>
>
> --
> Michael Lerner, Ph.D.
> IRTA Postdoctoral Fellow
> Laboratory of Computational Biology NIH/NHLBI
> 5635 Fishers Lane, Room T909, MSC 9314
> Rockville, MD 20852 (UPS/FedEx/Reality)
> Bethesda MD 20892-9314 (USPS)
>
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>



--
Tsjerk A. Wassenaar, Ph.D.

post-doctoral researcher
Molecular Dynamics Group
* Groningen Institute for Biomolecular Research and Biotechnology
* Zernike Institute for Advanced Materials
University of Groningen
The Netherlands



--
Michael Lerner, Ph.D.
IRTA Postdoctoral Fellow
Laboratory of Computational Biology NIH/NHLBI
5635 Fishers Lane, Room T909, MSC 9314
Rockville, MD 20852 (UPS/FedEx/Reality)
Bethesda MD 20892-9314 (USPS)

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