Re: [Open Babel] PDB to SMILES

2015-12-29 Thread Geoffrey Hutchison
> -problems with bond order (e.g. it makes non-aromatic ring out of aromatic > one) > -problems with charges (e.g. it converts charged group like NH3+ to radical > NH3); Can you post the PDB file? Since PDB does not usually contain bond orders, Open Babel needs to perceive aromaticity, etc. and

[Open Babel] PDB to SMILES

2015-12-28 Thread azeif
Hi guys! My task is to convert a multi-model PDB file to SMILES. I've tried different programs and OpenBabel does the job the best - but still not perfect. My major concerns: -problems with bond order (e.g. it makes non-aromatic ring out of aromatic one) -problems with charges (e.g. it converts ch