../ pdb_00004ekp_xyz-ext-atom_v1-3.xml.gz 08-Sep-2023 16:25 74K pdb_00004ekp_xyz-no-atom_v1-3.xml.gz 08-Sep-2023 16:25 32K pdb_00004ekp_xyz_v1-3.cif.gz 08-Sep-2023 16:25 165K pdb_00004ekp_xyz_v1-3.xml.gz 08-Sep-2023 16:25 227K