../ pdb_00002z52_xyz-ext-atom_v1-2.xml.gz 27-Oct-2023 17:27 121K pdb_00002z52_xyz-no-atom_v1-2.xml.gz 27-Oct-2023 17:27 36K pdb_00002z52_xyz_v1-2.cif.gz 27-Oct-2023 17:27 145K pdb_00002z52_xyz_v1-2.xml.gz 27-Oct-2023 17:27 198K