../ pdb_00004xem_xyz-ext-atom_v1-1.xml.gz 22-Sep-2023 17:19 80K pdb_00004xem_xyz-no-atom_v1-1.xml.gz 22-Sep-2023 17:19 34K pdb_00004xem_xyz_v1-1.cif.gz 22-Sep-2023 17:19 187K pdb_00004xem_xyz_v1-1.xml.gz 22-Sep-2023 17:19 255K