../ pdb_00004yr3_xyz-ext-atom_v1-5.xml.gz 22-Sep-2023 17:18 92K pdb_00004yr3_xyz-no-atom_v1-5.xml.gz 22-Sep-2023 17:18 41K pdb_00004yr3_xyz_v1-5.cif.gz 22-Sep-2023 17:18 221K pdb_00004yr3_xyz_v1-5.xml.gz 22-Sep-2023 17:18 298K