[ccp4bb] Writing .xplor or CCP4 maps from raw data

2013-10-08 Thread Anthony Bradley
Hi all, I would like to write CCP4 or .xplor maps of a potential field I have derived myself. I am using python and have a 3D grid of floating points. I would like to write these out as a ccp4 or .xplor map. Does anybody have any suggestions of functions that might be able to help me with thi

Re: [ccp4bb] Ligand relevance for bioinformaticians using PDB files

2015-06-11 Thread Anthony Bradley
Firslty, there is credo http://marid.bioc.cam.ac.uk/credo a database set up in the Blundell lab, that deals with protein ligand interactions. That might be of interest. Second, as more general points. I see your point Shane, I'd argue there is no great value in trying to distinguish artefacts

Re: [ccp4bb] Following up on fragment hits

2015-06-16 Thread Anthony Bradley
Hi Mo, One first caveat I would say - "SAR by catalogue" can be very disappointing. In spite of the many millions of compounds available to buy, it is unlikely there will be a nice set of SAR a) based on the chemotype you have and b) exploring the SAR you would like to explore. So for this re