../ pdb_00004x7u_xyz-ext-atom_v1-2.xml.gz 22-Sep-2023 17:21 107K pdb_00004x7u_xyz-no-atom_v1-2.xml.gz 22-Sep-2023 17:21 41K pdb_00004x7u_xyz_v1-2.cif.gz 22-Sep-2023 17:21 230K pdb_00004x7u_xyz_v1-2.xml.gz 22-Sep-2023 17:21 318K