../ pdb_00002ptx_xyz-ext-atom_v1-3.xml.gz 25-Aug-2023 16:31 83K pdb_00002ptx_xyz-no-atom_v1-3.xml.gz 25-Aug-2023 16:31 34K pdb_00002ptx_xyz_v1-3.cif.gz 25-Aug-2023 16:31 196K pdb_00002ptx_xyz_v1-3.xml.gz 25-Aug-2023 16:31 268K