../ pdb_00004eck_xyz-ext-atom_v1-4.xml.gz 08-Sep-2023 16:27 184K pdb_00004eck_xyz-no-atom_v1-4.xml.gz 08-Sep-2023 16:27 53K pdb_00004eck_xyz_v1-4.cif.gz 08-Sep-2023 16:27 418K pdb_00004eck_xyz_v1-4.xml.gz 08-Sep-2023 16:27 575K