../ pdb_00004nk2_xyz-ext-atom_v1-1.xml.gz 15-Sep-2023 17:08 69K pdb_00004nk2_xyz-no-atom_v1-1.xml.gz 15-Sep-2023 17:08 28K pdb_00004nk2_xyz_v1-1.cif.gz 15-Sep-2023 17:08 89K pdb_00004nk2_xyz_v1-1.xml.gz 15-Sep-2023 17:08 120K