../ pdb_00004kcf_xyz-ext-atom_v1-3.xml.gz 15-Sep-2023 17:10 72K pdb_00004kcf_xyz-no-atom_v1-3.xml.gz 15-Sep-2023 17:10 31K pdb_00004kcf_xyz_v1-3.cif.gz 15-Sep-2023 17:10 96K pdb_00004kcf_xyz_v1-3.xml.gz 15-Sep-2023 17:10 127K