../ pdb_00007zk9_xyz-ext-atom_v1-1.xml.gz 15-Mar-2024 16:31 173K pdb_00007zk9_xyz-no-atom_v1-1.xml.gz 15-Mar-2024 16:31 46K pdb_00007zk9_xyz_v1-1.cif.gz 15-Mar-2024 16:31 211K pdb_00007zk9_xyz_v1-1.xml.gz 15-Mar-2024 16:31 288K