../ pdb_00007k73_xyz-ext-atom_v1-2.xml.gz 20-Oct-2023 18:06 209K pdb_00007k73_xyz-no-atom_v1-2.xml.gz 20-Oct-2023 18:06 63K pdb_00007k73_xyz_v1-2.cif.gz 20-Oct-2023 18:06 436K pdb_00007k73_xyz_v1-2.xml.gz 20-Oct-2023 18:06 608K