../ pdb_00004qk2_xyz-ext-atom_v1-3.xml.gz 15-Sep-2023 17:10 96K pdb_00004qk2_xyz-no-atom_v1-3.xml.gz 15-Sep-2023 17:10 26K pdb_00004qk2_xyz_v1-3.cif.gz 15-Sep-2023 17:10 118K pdb_00004qk2_xyz_v1-3.xml.gz 15-Sep-2023 17:10 154K