../ pdb_00003r52_xyz-ext-atom_v1-3.xml.gz 08-Sep-2023 16:26 115K pdb_00003r52_xyz-no-atom_v1-3.xml.gz 08-Sep-2023 16:26 36K pdb_00003r52_xyz_v1-3.cif.gz 08-Sep-2023 16:26 138K pdb_00003r52_xyz_v1-3.xml.gz 08-Sep-2023 16:26 190K