../ pdb_00004hk2_xyz-ext-atom_v1-1.xml.gz 15-Sep-2023 17:09 60K pdb_00004hk2_xyz-no-atom_v1-1.xml.gz 15-Sep-2023 17:09 26K pdb_00004hk2_xyz_v1-1.cif.gz 15-Sep-2023 17:09 137K pdb_00004hk2_xyz_v1-1.xml.gz 15-Sep-2023 17:09 191K