../ pdb_00004etk_xyz-ext-atom_v1-5.xml.gz 01-Nov-2024 21:34 56K pdb_00004etk_xyz-no-atom_v1-5.xml.gz 01-Nov-2024 21:34 23K pdb_00004etk_xyz_v1-5.cif.gz 01-Nov-2024 21:34 72K pdb_00004etk_xyz_v1-5.xml.gz 01-Nov-2024 21:34 97K