../ pdb_00003ctk_xyz-ext-atom_v1-4.xml.gz 25-Oct-2024 18:25 52K pdb_00003ctk_xyz-no-atom_v1-4.xml.gz 25-Oct-2024 18:25 24K pdb_00003ctk_xyz_v1-4.cif.gz 25-Oct-2024 18:25 70K pdb_00003ctk_xyz_v1-4.xml.gz 25-Oct-2024 18:25 94K