../ pdb_00002ckj_xyz-ext-atom_v1-4.xml.gz 15-Nov-2024 22:02 893K pdb_00002ckj_xyz-no-atom_v1-4.xml.gz 15-Nov-2024 22:02 174K pdb_00002ckj_xyz_v1-4.cif.gz 15-Nov-2024 22:02 1007K pdb_00002ckj_xyz_v1-4.xml.gz 15-Nov-2024 22:02 1M