[PyMOL] comparison of distance operators

Hi all, since there were two "selection by distance" related questions this week, I put a table on the wiki that compares the different distance operators available in the PyMOL selection language. http://pymolwiki.org/index.php/Selection_Algebra#Comparison_of_distance_operators Cheers, Tho

Re: [PyMOL] help needed

Hi Anasuya, > I have around 19,200 unique PDB files. Each of them have one or more > ligands in it. For each ligand, I have to extract a zone which > contains complete residues within 4.5Angstroms of the ligand [ i.e. > ZONE1] and then extract another zone, which has complete residues > within 4.5