../ pdb_00004kpn_xyz-ext-atom_v1-3.xml.gz 15-Sep-2023 17:11 441K pdb_00004kpn_xyz-no-atom_v1-3.xml.gz 15-Sep-2023 17:11 75K pdb_00004kpn_xyz_v1-3.cif.gz 15-Sep-2023 17:11 963K pdb_00004kpn_xyz_v1-3.xml.gz 15-Sep-2023 17:11 1M