Javier Ángel Velázquez Muriel wrote: > Dealing with a PDB file that has terminal oxigens OXT, they are not > recognized properly and I obtain these warnings: > > WARNING Atom not found "OXT" residue "ARG" > WARNING Radius not found for type "" > > I guess that is something trivial to consider OXTs as oxigens and assign > them the radius of an O.

Sounds like a bug to me. Open a bug in the bug tracker at https://salilab.org/imp/bugs/ so it is tracked and fixed.

Ben