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[ccp4bb]: Monomer Library Sketcher Problem



Hi,

 

I am having a weird problem making ligand dictionary file for a compound using CCP4I Monomer Library Sketcher.

 

I make the compound in the Sketcher window and then click on "Create Library Description" from File pull down menu. I enter the Unique identifier name and Full name (say ben for a benzene ring). Then I run the job with Run Now command with default setting. It comes back with the error that it could not read the file that was specified as the Output Coordinate File for Idealized coordinates.

 

When I check the log file it says

Err: item_chem_comp_bond.comp_id:C2 not found in the monomer list

BLOCK : data_comp_ben

 

This does not happen if I do not modify the compound in the Sketcher window. But as soon as I change bond type to aromatic, things go crazy. This is true even for a benzene ring.

 

Is this a bug with the libcheck Or something?

 

Thanks
Abhinav

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Abhinav Kumar, Ph. D.
Plexxikon, Inc.
91 Bolivar Dr. Suite A       Tel: 510.647.4021
Berkeley, CA -  94710      Fax: 510.548.4785
akumar@plexxikon.com
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