../ pdb_00004hk7_xyz-ext-atom_v1-3.xml.gz 15-Sep-2023 17:10 270K pdb_00004hk7_xyz-no-atom_v1-3.xml.gz 15-Sep-2023 17:10 56K pdb_00004hk7_xyz_v1-3.cif.gz 15-Sep-2023 17:10 587K pdb_00004hk7_xyz_v1-3.xml.gz 15-Sep-2023 17:10 828K