../ pdb_00002ptz_xyz-ext-atom_v1-3.xml.gz 25-Aug-2023 16:32 82K pdb_00002ptz_xyz-no-atom_v1-3.xml.gz 25-Aug-2023 16:32 34K pdb_00002ptz_xyz_v1-3.cif.gz 25-Aug-2023 16:32 198K pdb_00002ptz_xyz_v1-3.xml.gz 25-Aug-2023 16:32 269K