../ pdb_00003zkp_xyz-ext-atom_v1-2.xml.gz 15-Dec-2023 18:45 84K pdb_00003zkp_xyz-no-atom_v1-2.xml.gz 15-Dec-2023 18:45 33K pdb_00003zkp_xyz_v1-2.cif.gz 15-Dec-2023 18:45 109K pdb_00003zkp_xyz_v1-2.xml.gz 15-Dec-2023 18:45 145K